Subgroups — C₁₉×#24472 #18030431

Order 4864.

1372 conjugacy classes of subgroups.

The subgroup lattice has 912 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₁₉×#3585	C₂	1	1	yes	maximal, characteristic, complemented
2	C₁₉×#3068	C₂	1	1	yes	maximal, characteristic, complemented
3	C₁₉×#3038	C₂	1	1	yes	maximal, characteristic, complemented
4	C₁₉×#3021	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂×C₁₉×#453	C₂	1	1	yes	maximal, characteristic, complemented
6	C₁₉×#2901	C₂	1	1	yes	maximal, characteristic, complemented
7	C₁₉×#2050	C₂	1	1	yes	maximal, characteristic, complemented
8	C₁₉×#2048	C₂	1	1	yes	maximal, characteristic, complemented
9	C₁₉×#2008	C₂	1	1	yes	maximal, characteristic, complemented
10	C₁₉×#2002	C₂	1	1	yes	maximal, characteristic, complemented
11	C₁₉×#1906	C₂	1	1	yes	maximal, characteristic, complemented
12	C₁₉×#1903	C₂	1	1	yes	maximal, characteristic, complemented
13	C₁₉×#1903	C₂	1	1	yes	maximal, characteristic, complemented
14	C₁₉×#1861	C₂	1	1	yes	maximal, characteristic, complemented
15	C₁₉×#1795	C₂	1	1	yes	maximal, characteristic, complemented
16	C₁₉×#585	C₂²	1	1	yes	characteristic
17	C₂×C₁₉×H(5,𝔽₂)	C₂²	1	1	yes	characteristic
18	C₁₉×#577	—	2	2	no	—
19	C₁₉×#577	—	2	2	no	—
20	C₁₉×#576	—	2	2	no	—
21	C₁₉×#576	—	2	2	no	—
22	C₁₉×#575	—	2	2	no	—
23	C₁₉×#575	C₂²	1	1	yes	characteristic
24	C₁₉×#575	C₂²	1	1	yes	characteristic
25	C₂×C₁₉×AGL(1,ℤ/8)	—	2	2	no	—
26	C₂×C₁₉×AGL(1,ℤ/8)	C₂²	1	1	yes	characteristic
27	C₂×C₁₉×AGL(1,ℤ/8)	C₂²	1	1	yes	characteristic
28	C₂×C₁₉×AGL(1,ℤ/8)	C₂²	1	1	yes	characteristic
29	C₂×C₁₉×AGL(1,ℤ/8)	C₂²	1	1	yes	characteristic, complemented
30	C₂×C₁₉×AGL(1,ℤ/8)	C₂²	1	1	yes	characteristic, complemented
31	C₁₉×#568	C₂²	1	1	yes	characteristic
32	C₁₉×#568	C₂²	1	1	yes	characteristic, complemented
33	C₁₉×#535	C₂²	1	1	yes	characteristic, complemented
34	C₂×C₁₉×#127	C₂²	1	1	yes	characteristic, complemented
35	C₄×#41×C₁₉	C₂²	1	1	yes	characteristic, complemented
36	C₁₉×#472	—	2	2	no	—
37	C₁₉×#471	—	2	2	no	—
38	C₁₉×#460	—	2	2	no	—
39	C₁₉×#459	—	2	2	no	—
40	C₁₉×#454	—	2	2	no	—
41	C₁₉×#453	—	2	2	no	—
42	C₁₉×#453	—	2	2	no	—
43	C₁₉×#453	—	2	2	no	—
44	C₁₉×#430	C₂²	1	1	yes	characteristic, complemented
45	C₁₉×#423	C₂²	1	1	yes	characteristic, complemented
46	C₁₉×#421	—	2	2	no	—
47	C₁₉×#421	C₂²	1	1	yes	characteristic
48	C₁₉×#421	C₂²	1	1	yes	characteristic
49	C₁₉×#421	C₂²	1	1	yes	characteristic, complemented
50	C₁₉×#421	C₂²	1	1	yes	characteristic, complemented
51	C₂×C₁₉×#104	—	2	2	no	—
52	C₂×C₁₉×#104	C₂²	1	1	yes	characteristic
53	C₂×C₁₉×#104	C₂²	1	1	yes	characteristic, complemented
54	C₂×C₁₉×#104	C₂²	1	1	yes	characteristic, complemented
55	C₁₉×#418	C₂²	1	1	yes	characteristic, complemented
56	C₁₉×#418	C₂²	1	1	yes	characteristic, complemented
57	C₁₉×#418	C₂²	1	1	yes	characteristic, complemented
58	C₁₉×#413	C₂²	1	1	yes	characteristic, complemented
59	C₁₉×#413	C₂²	1	1	yes	characteristic, complemented
60	C₂×C₁₉×#100	C₂²	1	1	yes	characteristic, complemented
61	C₂×C₁₉×#100	C₂²	1	1	yes	characteristic, complemented
62	C₁₉×#410	C₂²	1	1	yes	characteristic, complemented
63	C₁₉×#344	C₂²	1	1	yes	characteristic, complemented
64	C₁₉×#344	C₂²	1	1	yes	characteristic, complemented
65	C₁₉×#339	C₂²	1	1	yes	characteristic, complemented
66	C₁₉×#338	C₂²	1	1	yes	characteristic, complemented
67	C₁₉×2₋¹⁺⁴	—	2	1	no	—
68	C₁₉×2₋¹⁺⁴	—	2	1	no	—
69	C₁₉×2₋¹⁺⁴	D₄	1	2	yes	complemented
70	C₁₉×H(5,𝔽₂)	—	2	2	no	—
71	C₁₉×H(5,𝔽₂)	—	2	1	no	—
72	C₁₉×H(5,𝔽₂)	—	2	2	no	—
73	C₁₉×H(5,𝔽₂)	—	2	1	no	—
74	C₁₉×H(5,𝔽₂)	—	2	2	no	—
75	C₁₉×H(5,𝔽₂)	—	4	1	no	—
76	C₁₉×H(5,𝔽₂)	—	4	1	no	—
77	C₁₉×H(5,𝔽₂)	D₄	1	2	yes	complemented
78	C₂×#41×C₁₉	—	2	2	no	—
79	C₂×#41×C₁₉	—	2	2	no	—
80	C₂×#41×C₁₉	—	2	1	no	—
81	C₂×#41×C₁₉	—	2	1	no	—
82	C₂×#41×C₁₉	—	4	1	no	—
83	C₂×#41×C₁₉	C₂³	1	1	yes	characteristic
84	C₂×#41×C₁₉	C₂³	1	1	yes	characteristic
85	C₂×#41×C₁₉	C₂³	1	1	yes	characteristic
86	C₂×#41×C₁₉	C₂³	1	1	yes	characteristic
87	C₂²×D₄×C₁₉	—	2	1	no	—
88	C₂²×D₄×C₁₉	—	2	1	no	—
89	C₂²×D₄×C₁₉	—	4	1	no	—
90	C₂²×D₄×C₁₉	—	4	1	no	—
91	C₂²×D₄×C₁₉	C₂³	1	1	yes	characteristic
92	C₂²×D₄×C₁₉	C₂³	1	1	yes	characteristic
93	C₁₉×#137	—	2	4	no	—
94	C₁₉×#137	—	2	1	no	—
95	C₁₉×#137	—	2	1	no	—
96	C₁₉×#137	—	2	1	no	—
97	C₁₉×#137	D₄	1	2	yes	complemented
98	C₁₉×AGL(1,ℤ/8)	—	2	4	no	—
99	C₁₉×AGL(1,ℤ/8)	—	2	4	no	—
100	C₁₉×AGL(1,ℤ/8)	—	2	4	no	—
101	C₁₉×AGL(1,ℤ/8)	—	2	2	no	—
102	C₁₉×AGL(1,ℤ/8)	—	2	2	no	—
103	C₁₉×AGL(1,ℤ/8)	—	2	1	no	—
104	C₁₉×AGL(1,ℤ/8)	—	2	2	no	—
105	C₁₉×AGL(1,ℤ/8)	—	2	1	no	—
106	C₁₉×AGL(1,ℤ/8)	—	2	1	no	—
107	C₁₉×AGL(1,ℤ/8)	—	2	2	no	—
108	C₁₉×AGL(1,ℤ/8)	—	2	2	no	—
109	C₁₉×AGL(1,ℤ/8)	—	2	2	no	—
110	C₁₉×AGL(1,ℤ/8)	—	2	2	no	—
111	C₁₉×AGL(1,ℤ/8)	—	2	2	no	—
112	C₁₉×AGL(1,ℤ/8)	—	2	2	no	—
113	C₁₉×AGL(1,ℤ/8)	—	4	1	no	—
114	C₁₉×AGL(1,ℤ/8)	D₄	1	2	yes	complemented
115	C₁₉×#135	—	2	4	no	—
116	C₁₉×#135	—	2	4	no	—
117	C₁₉×#135	—	2	2	no	—
118	C₁₉×#135	—	2	2	no	—
119	C₂×SD₁₆×C₁₉	—	2	4	no	—
120	C₂×SD₁₆×C₁₉	—	2	1	no	—
121	C₂×SD₁₆×C₁₉	—	2	1	no	—
122	C₂×SD₁₆×C₁₉	—	2	1	no	—
123	C₂×SD₁₆×C₁₉	—	2	1	no	—
124	C₂×SD₁₆×C₁₉	D₄	1	2	yes	complemented
125	C₂×D₈×C₁₉	—	2	4	no	—
126	C₂×D₈×C₁₉	—	2	1	no	—
127	C₂×D₈×C₁₉	—	2	1	no	—
128	C₂×D₈×C₁₉	—	2	1	no	—
129	C₂×D₈×C₁₉	—	2	1	no	—
130	C₂×D₈×C₁₉	D₄	1	2	yes	complemented
131	C₁₉×#131	—	2	2	no	—
132	C₁₉×#131	—	2	2	no	—
133	C₁₉×#131	—	2	2	no	—
134	C₁₉×#131	—	4	1	no	—
135	C₂×M₁₆×C₁₉	—	2	2	no	—
136	C₂×M₁₆×C₁₉	—	2	2	no	—
137	C₂×M₁₆×C₁₉	C₂³	1	1	yes	characteristic
138	C₂×M₁₆×C₁₉	C₂³	1	1	yes	characteristic
139	C₂×M₁₆×C₁₉	C₂³	1	1	yes	characteristic
140	C₂×M₁₆×C₁₉	C₂³	1	1	yes	characteristic
141	C₂×M₁₆×C₁₉	C₂³	1	1	yes	characteristic
142	C₂×M₁₆×C₁₉	C₂³	1	1	yes	characteristic
143	C₁₉×#127	—	2	1	no	—
144	C₁₉×#127	—	2	2	no	—
145	C₁₉×#127	—	2	1	no	—
146	C₁₉×#127	—	2	1	no	—
147	C₁₉×#124	—	2	1	no	—
148	C₁₉×#121	—	4	1	no	—
149	C₁₉×#120	—	4	1	no	—
150	C₄×Q₈×C₁₉	—	2	1	no	—
151	C₄×D₄×C₁₉	—	2	1	no	—
152	C₄×D₄×C₁₉	—	4	1	no	—
153	C₁₉×#117	—	2	1	no	—
154	C₁₉×#117	C₂³	1	1	yes	characteristic
155	C₁₉×#117	C₂³	1	1	yes	characteristic
156	C₂×C₄²×C₁₉	—	2	1	no	—
157	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
158	C₁₉×#108	—	2	2	no	—
159	C₁₉×C₄⋊C₈	—	2	2	no	—
160	C₁₉×#104	—	2	2	no	—
161	C₁₉×#104	—	2	2	no	—
162	C₁₉×#104	—	2	2	no	—
163	C₁₉×#104	—	2	2	no	—
164	C₁₉×#104	—	2	1	no	—
165	C₁₉×#104	—	2	1	no	—
166	C₁₉×#104	—	2	1	no	—
167	C₁₉×#104	—	2	1	no	—
168	C₁₉×#104	D₄	1	2	yes	complemented
169	C₁₉×#104	D₄	1	2	yes	complemented
170	C₁₉×#102	—	2	2	no	—
171	C₁₉×#102	—	2	2	no	—
172	C₁₉×#102	—	4	1	no	—
173	C₁₉×#101	—	2	1	no	—
174	C₁₉×#101	—	2	1	no	—
175	C₁₉×#100	—	2	1	no	—
176	C₁₉×#100	—	2	1	no	—
177	C₁₉×#100	—	2	2	no	—
178	C₁₉×#100	—	2	2	no	—
179	C₁₉×#99	—	4	1	no	—
180	C₂⁴×C₁₉	—	2	1	no	—
181	C₂⁴×C₁₉	—	2	1	no	—
182	C₂⁴×C₁₉	—	4	1	no	—
183	#41×C₁₉	—	2	1	no	—
184	#41×C₁₉	—	2	1	no	—
185	#41×C₁₉	—	2	1	no	—
186	#41×C₁₉	—	2	1	no	—
187	#41×C₁₉	—	2	4	no	—
188	#41×C₁₉	—	2	2	no	—
189	#41×C₁₉	—	2	2	no	—
190	#41×C₁₉	—	2	2	no	—
191	#41×C₁₉	—	2	2	no	—
192	#41×C₁₉	—	2	1	no	—
193	#41×C₁₉	—	2	1	no	—
194	#41×C₁₉	—	2	1	no	—
195	#41×C₁₉	—	2	1	no	—
196	#41×C₁₉	—	2	1	no	—
197	#41×C₁₉	—	2	1	no	—
198	#41×C₁₉	—	2	1	no	—
199	#41×C₁₉	—	2	1	no	—
200	#41×C₁₉	—	4	2	no	—
201	#41×C₁₉	—	4	2	no	—
202	#41×C₁₉	—	4	2	no	—
203	#41×C₁₉	—	4	2	no	—
204	#41×C₁₉	—	4	2	no	—
205	#41×C₁₉	—	4	2	no	—
206	#41×C₁₉	—	4	1	no	—
207	#41×C₁₉	—	4	1	no	—
208	#41×C₁₉	—	4	2	no	—
209	#41×C₁₉	C₂×D₄	1	2	yes	—
210	#41×C₁₉	C₂×D₄	1	2	yes	—
211	#41×C₁₉	C₂×D₄	1	2	yes	—
212	#41×C₁₉	C₂×D₄	1	2	yes	—
213	C₂×Q₈×C₁₉	—	2	2	no	—
214	C₂×Q₈×C₁₉	—	2	2	no	—
215	C₂×Q₈×C₁₉	—	4	1	no	—
216	C₂×Q₈×C₁₉	C₂×D₄	1	1	yes	characteristic
217	C₂×Q₈×C₁₉	C₂×D₄	1	1	yes	characteristic
218	C₂×Q₈×C₁₉	C₂×D₄	1	1	yes	characteristic
219	C₂×Q₈×C₁₉	#41	1	1	yes	characteristic
220	C₂×D₄×C₁₉	—	2	1	no	—
221	C₂×D₄×C₁₉	—	2	1	no	—
222	C₂×D₄×C₁₉	—	2	4	no	—
223	C₂×D₄×C₁₉	—	2	2	no	—
224	C₂×D₄×C₁₉	—	2	2	no	—
225	C₂×D₄×C₁₉	—	2	1	no	—
226	C₂×D₄×C₁₉	—	2	1	no	—
227	C₂×D₄×C₁₉	—	2	1	no	—
228	C₂×D₄×C₁₉	—	2	1	no	—
229	C₂×D₄×C₁₉	—	2	1	no	—
230	C₂×D₄×C₁₉	—	2	1	no	—
231	C₂×D₄×C₁₉	—	2	1	no	—
232	C₂×D₄×C₁₉	—	2	1	no	—
233	C₂×D₄×C₁₉	—	2	1	no	—
234	C₂×D₄×C₁₉	—	2	1	no	—
235	C₂×D₄×C₁₉	—	2	1	no	—
236	C₂×D₄×C₁₉	—	2	1	no	—
237	C₂×D₄×C₁₉	—	2	1	no	—
238	C₂×D₄×C₁₉	—	4	2	no	—
239	C₂×D₄×C₁₉	—	4	1	no	—
240	C₂×D₄×C₁₉	—	4	1	no	—
241	C₂×D₄×C₁₉	—	4	2	no	—
242	C₂×D₄×C₁₉	—	4	2	no	—
243	C₂×D₄×C₁₉	—	4	2	no	—
244	C₂×D₄×C₁₉	—	4	2	no	—
245	C₂×D₄×C₁₉	—	4	1	no	—
246	C₂×D₄×C₁₉	—	4	4	no	—
247	C₂×D₄×C₁₉	—	4	2	no	—
248	C₂×D₄×C₁₉	—	4	2	no	—
249	C₂×D₄×C₁₉	—	4	4	no	—
250	C₂×D₄×C₁₉	—	4	2	no	—
251	C₂×D₄×C₁₉	—	4	2	no	—
252	C₂×D₄×C₁₉	—	8	4	no	—
253	C₂×D₄×C₁₉	C₂×D₄	1	1	yes	characteristic
254	C₂×D₄×C₁₉	C₂×D₄	1	2	yes	—
255	C₂×D₄×C₁₉	C₂×D₄	1	1	yes	characteristic
256	C₂×D₄×C₁₉	C₂×D₄	1	1	yes	characteristic
257	C₂×D₄×C₁₉	#41	1	1	yes	characteristic
258	C₂²×C₄×C₁₉	—	2	1	no	—
259	C₂²×C₄×C₁₉	—	2	1	no	—
260	C₂²×C₄×C₁₉	—	2	1	no	—
261	C₂²×C₄×C₁₉	—	2	1	no	—
262	C₂²×C₄×C₁₉	—	2	1	no	—
263	C₂²×C₄×C₁₉	—	4	1	no	—
264	C₂²×C₄×C₁₉	—	4	2	no	—
265	C₂²×C₄×C₁₉	—	4	1	no	—
266	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
267	Q₁₆×C₁₉	—	2	2	no	—
268	Q₁₆×C₁₉	—	2	2	no	—
269	SD₁₆×C₁₉	—	2	4	no	—
270	SD₁₆×C₁₉	—	2	2	no	—
271	SD₁₆×C₁₉	—	2	2	no	—
272	SD₁₆×C₁₉	—	2	2	no	—
273	SD₁₆×C₁₉	—	2	4	no	—
274	SD₁₆×C₁₉	—	2	2	no	—
275	SD₁₆×C₁₉	—	4	2	no	—
276	SD₁₆×C₁₉	—	4	2	no	—
277	SD₁₆×C₁₉	—	4	2	no	—
278	D₈×C₁₉	—	2	4	no	—
279	D₈×C₁₉	—	2	2	no	—
280	D₈×C₁₉	—	2	2	no	—
281	D₈×C₁₉	—	2	4	no	—
282	D₈×C₁₉	—	4	2	no	—
283	D₈×C₁₉	—	4	2	no	—
284	D₈×C₁₉	—	4	2	no	—
285	M₁₆×C₁₉	—	2	4	no	—
286	M₁₆×C₁₉	—	2	1	no	—
287	M₁₆×C₁₉	—	2	1	no	—
288	M₁₆×C₁₉	—	2	1	no	—
289	M₁₆×C₁₉	—	2	1	no	—
290	M₁₆×C₁₉	—	2	1	no	—
291	M₁₆×C₁₉	—	2	1	no	—
292	M₁₆×C₁₉	—	2	1	no	—
293	M₁₆×C₁₉	—	2	1	no	—
294	M₁₆×C₁₉	—	2	1	no	—
295	M₁₆×C₁₉	—	2	1	no	—
296	M₁₆×C₁₉	—	4	2	no	—
297	M₁₆×C₁₉	C₂×D₄	1	2	yes	—
298	M₁₆×C₁₉	C₂×D₄	1	2	yes	—
299	C₂×C₈×C₁₉	—	2	4	no	—
300	C₂×C₈×C₁₉	—	2	1	no	—
301	C₂×C₈×C₁₉	—	2	1	no	—
302	C₂×C₈×C₁₉	—	2	1	no	—
303	C₂×C₈×C₁₉	—	2	1	no	—
304	C₂×C₈×C₁₉	—	2	1	no	—
305	C₂×C₈×C₁₉	—	4	2	no	—
306	C₂×C₈×C₁₉	C₂×D₄	1	2	yes	—
307	C₄⋊C₄×C₁₉	—	2	1	no	—
308	C₄⋊C₄×C₁₉	—	2	1	no	—
309	C₄⋊C₄×C₁₉	—	4	1	no	—
310	C₂²⋊C₄×C₁₉	—	2	1	no	—
311	C₂²⋊C₄×C₁₉	—	2	1	no	—
312	C₂²⋊C₄×C₁₉	—	4	1	no	—
313	C₂²⋊C₄×C₁₉	—	4	2	no	—
314	C₄²×C₁₉	—	2	1	no	—
315	C₄²×C₁₉	—	2	1	no	—
316	C₄²×C₁₉	—	2	1	no	—
317	C₄²×C₁₉	—	4	1	no	—
318	C₄²×C₁₉	C₂×D₄	1	1	yes	characteristic
319	C₄²×C₁₉	C₂×D₄	1	1	yes	characteristic
320	#24472	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
321	C₂³×C₁₉	—	2	1	no	—
322	C₂³×C₁₉	—	2	1	no	—
323	C₂³×C₁₉	—	2	1	no	—
324	C₂³×C₁₉	—	2	2	no	—
325	C₂³×C₁₉	—	2	1	no	—
326	C₂³×C₁₉	—	4	2	no	—
327	C₂³×C₁₉	—	4	4	no	—
328	C₂³×C₁₉	—	4	1	no	—
329	C₂³×C₁₉	—	4	1	no	—
330	C₂³×C₁₉	—	4	1	no	—
331	C₂³×C₁₉	—	4	1	no	—
332	C₂³×C₁₉	—	4	1	no	—
333	C₂³×C₁₉	—	8	2	no	—
334	C₂³×C₁₉	—	8	2	no	—
335	C₂³×C₁₉	—	16	2	no	—
336	C₂³×C₁₉	H(5,𝔽₂)	1	1	yes	characteristic
337	Q₈×C₁₉	—	2	1	no	—
338	Q₈×C₁₉	—	2	1	no	—
339	Q₈×C₁₉	—	2	1	no	—
340	Q₈×C₁₉	—	2	1	no	—
341	Q₈×C₁₉	—	2	1	no	—
342	Q₈×C₁₉	—	2	1	no	—
343	Q₈×C₁₉	—	4	2	no	—
344	Q₈×C₁₉	#120	1	2	yes	—
345	Q₈×C₁₉	#121	1	2	yes	—
346	D₄×C₁₉	—	2	2	no	—
347	D₄×C₁₉	—	2	2	no	—
348	D₄×C₁₉	—	2	2	no	—
349	D₄×C₁₉	—	2	2	no	—
350	D₄×C₁₉	—	2	1	no	—
351	D₄×C₁₉	—	2	1	no	—
352	D₄×C₁₉	—	2	2	no	—
353	D₄×C₁₉	—	2	1	no	—
354	D₄×C₁₉	—	2	1	no	—
355	D₄×C₁₉	—	2	1	no	—
356	D₄×C₁₉	—	2	1	no	—
357	D₄×C₁₉	—	2	2	no	—
358	D₄×C₁₉	—	4	2	no	—
359	D₄×C₁₉	—	4	2	no	—
360	D₄×C₁₉	—	4	4	no	—
361	D₄×C₁₉	—	4	2	no	—
362	D₄×C₁₉	—	4	4	no	—
363	D₄×C₁₉	—	4	1	no	—
364	D₄×C₁₉	—	4	1	no	—
365	D₄×C₁₉	—	4	1	no	—
366	D₄×C₁₉	—	4	1	no	—
367	D₄×C₁₉	—	4	1	no	—
368	D₄×C₁₉	—	4	1	no	—
369	D₄×C₁₉	—	4	1	no	—
370	D₄×C₁₉	—	4	1	no	—
371	D₄×C₁₉	—	4	1	no	—
372	D₄×C₁₉	—	4	1	no	—
373	D₄×C₁₉	—	8	4	no	—
374	D₄×C₁₉	—	8	4	no	—
375	D₄×C₁₉	—	16	2	no	—
376	D₄×C₁₉	#120	1	2	yes	—
377	D₄×C₁₉	#121	1	2	yes	—
378	C₂×C₄×C₁₉	—	2	1	no	—
379	C₂×C₄×C₁₉	—	2	1	no	—
380	C₂×C₄×C₁₉	—	2	1	no	—
381	C₂×C₄×C₁₉	—	2	2	no	—
382	C₂×C₄×C₁₉	—	2	2	no	—
383	C₂×C₄×C₁₉	—	2	2	no	—
384	C₂×C₄×C₁₉	—	2	2	no	—
385	C₂×C₄×C₁₉	—	2	1	no	—
386	C₂×C₄×C₁₉	—	2	1	no	—
387	C₂×C₄×C₁₉	—	2	1	no	—
388	C₂×C₄×C₁₉	—	4	2	no	—
389	C₂×C₄×C₁₉	—	4	2	no	—
390	C₂×C₄×C₁₉	—	4	2	no	—
391	C₂×C₄×C₁₉	—	4	2	no	—
392	C₂×C₄×C₁₉	—	4	4	no	—
393	C₂×C₄×C₁₉	—	4	1	no	—
394	C₂×C₄×C₁₉	—	4	1	no	—
395	C₂×C₄×C₁₉	—	4	1	no	—
396	C₂×C₄×C₁₉	—	4	1	no	—
397	C₂×C₄×C₁₉	—	4	1	no	—
398	C₂×C₄×C₁₉	—	4	1	no	—
399	C₂×C₄×C₁₉	—	8	2	no	—
400	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
401	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
402	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
403	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
404	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
405	C₂×C₄×C₁₉	H(5,𝔽₂)	1	1	yes	characteristic
406	C₈×C₁₉	—	2	2	no	—
407	C₈×C₁₉	—	2	2	no	—
408	C₈×C₁₉	—	2	2	no	—
409	C₈×C₁₉	—	4	1	no	—
410	C₈×C₁₉	—	4	1	no	—
411	C₈×C₁₉	—	4	1	no	—
412	#3585	C₂×C₁₉	1	1	yes	characteristic, complemented
413	#3068	C₂×C₁₉	1	1	yes	characteristic, complemented
414	#3038	C₂×C₁₉	1	1	yes	characteristic, complemented
415	#3021	C₂×C₁₉	1	1	yes	characteristic, complemented
416	C₂×#453	C₂×C₁₉	1	1	yes	characteristic, complemented
417	#2901	C₂×C₁₉	1	1	yes	characteristic, complemented
418	#2050	C₂×C₁₉	1	1	yes	characteristic, complemented
419	#2048	C₂×C₁₉	1	1	yes	characteristic, complemented
420	#2008	C₂×C₁₉	1	1	yes	characteristic, complemented
421	#2002	C₂×C₁₉	1	1	yes	characteristic, complemented
422	#1906	C₂×C₁₉	1	1	yes	characteristic, complemented
423	#1903	C₂×C₁₉	1	1	yes	characteristic, complemented
424	#1903	C₂×C₁₉	1	1	yes	characteristic, complemented
425	#1861	C₂×C₁₉	1	1	yes	characteristic, complemented
426	#1795	C₂×C₁₉	1	1	yes	characteristic, complemented
427	C₂²×C₁₉	—	2	2	no	—
428	C₂²×C₁₉	—	2	2	no	—
429	C₂²×C₁₉	—	4	1	no	—
430	C₂²×C₁₉	—	4	1	no	—
431	C₂²×C₁₉	—	4	2	no	—
432	C₂²×C₁₉	—	4	1	no	—
433	C₂²×C₁₉	—	8	1	no	—
434	C₂²×C₁₉	—	8	1	no	—
435	C₂²×C₁₉	—	8	2	no	—
436	C₂²×C₁₉	—	8	1	no	—
437	C₂²×C₁₉	—	8	1	no	—
438	C₂²×C₁₉	—	8	2	no	—
439	C₂²×C₁₉	—	8	2	no	—
440	C₂²×C₁₉	—	8	2	no	—
441	C₂²×C₁₉	—	8	1	no	—
442	C₂²×C₁₉	—	16	1	no	—
443	C₂²×C₁₉	—	16	1	no	—
444	C₂²×C₁₉	—	16	2	no	—
445	C₂²×C₁₉	—	16	4	no	—
446	C₂²×C₁₉	#534	1	1	yes	characteristic
447	C₂²×C₁₉	D₄²	1	1	yes	characteristic
448	C₂²×C₁₉	#546	1	1	yes	characteristic
449	C₄×C₁₉	—	2	2	no	—
450	C₄×C₁₉	—	2	2	no	—
451	C₄×C₁₉	—	2	2	no	—
452	C₄×C₁₉	—	4	1	no	—
453	C₄×C₁₉	—	4	1	no	—
454	C₄×C₁₉	—	4	1	no	—
455	C₄×C₁₉	—	8	1	no	—
456	C₄×C₁₉	—	8	1	no	—
457	C₄×C₁₉	C₂×#120	1	1	yes	characteristic
458	C₄×C₁₉	C₂×#121	1	1	yes	characteristic
459	C₄×C₁₉	D₄²	1	1	yes	characteristic
460	C₄×C₁₉	#546	1	1	yes	characteristic
461	#585	C₂²×C₁₉	1	1	yes	characteristic
462	C₂×H(5,𝔽₂)	C₂²×C₁₉	1	1	yes	characteristic
463	#577	—	2	2	no	—
464	#577	—	2	2	no	—
465	#576	—	2	2	no	—
466	#576	—	2	2	no	—
467	#575	—	2	2	no	—
468	#575	C₂²×C₁₉	1	1	yes	characteristic
469	#575	C₂²×C₁₉	1	1	yes	characteristic
470	C₂×AGL(1,ℤ/8)	—	2	2	no	—
471	C₂×AGL(1,ℤ/8)	C₂²×C₁₉	1	1	yes	characteristic
472	C₂×AGL(1,ℤ/8)	C₂²×C₁₉	1	1	yes	characteristic
473	C₂×AGL(1,ℤ/8)	C₂²×C₁₉	1	1	yes	characteristic
474	C₂×AGL(1,ℤ/8)	C₂²×C₁₉	1	1	yes	characteristic, complemented
475	C₂×AGL(1,ℤ/8)	C₂²×C₁₉	1	1	yes	characteristic, complemented
476	#568	C₂²×C₁₉	1	1	yes	characteristic
477	#568	C₂²×C₁₉	1	1	yes	characteristic, complemented
478	#535	C₂²×C₁₉	1	1	yes	characteristic, complemented
479	C₂×#127	C₂²×C₁₉	1	1	yes	characteristic, complemented
480	C₄×#41	C₂²×C₁₉	1	1	yes	characteristic, complemented
481	#472	—	2	2	no	—
482	#471	—	2	2	no	—
483	#460	—	2	2	no	—
484	#459	—	2	2	no	—
485	#454	—	2	2	no	—
486	#453	—	2	2	no	—
487	#453	—	2	2	no	—
488	#453	—	2	2	no	—
489	#430	C₂²×C₁₉	1	1	yes	characteristic, complemented
490	#423	C₂²×C₁₉	1	1	yes	characteristic, complemented
491	#421	—	2	2	no	—
492	#421	C₂²×C₁₉	1	1	yes	characteristic
493	#421	C₂²×C₁₉	1	1	yes	characteristic
494	#421	C₂²×C₁₉	1	1	yes	characteristic, complemented
495	#421	C₂²×C₁₉	1	1	yes	characteristic, complemented
496	C₂×#104	—	2	2	no	—
497	C₂×#104	C₂²×C₁₉	1	1	yes	characteristic
498	C₂×#104	C₂²×C₁₉	1	1	yes	characteristic, complemented
499	C₂×#104	C₂²×C₁₉	1	1	yes	characteristic, complemented
500	#418	C₂²×C₁₉	1	1	yes	characteristic, complemented
501	#418	C₂²×C₁₉	1	1	yes	characteristic, complemented
502	#418	C₂²×C₁₉	1	1	yes	characteristic, complemented
503	#413	C₂²×C₁₉	1	1	yes	characteristic, complemented
504	#413	C₂²×C₁₉	1	1	yes	characteristic, complemented
505	C₂×#100	C₂²×C₁₉	1	1	yes	characteristic, complemented
506	C₂×#100	C₂²×C₁₉	1	1	yes	characteristic, complemented
507	#410	C₂²×C₁₉	1	1	yes	characteristic, complemented
508	#344	C₂²×C₁₉	1	1	yes	characteristic, complemented
509	#344	C₂²×C₁₉	1	1	yes	characteristic, complemented
510	#339	C₂²×C₁₉	1	1	yes	characteristic, complemented
511	#338	C₂²×C₁₉	1	1	yes	characteristic, complemented
512	C₂×C₁₉	—	2	1	no	—
513	C₂×C₁₉	—	2	1	no	—
514	C₂×C₁₉	—	2	1	no	—
515	C₂×C₁₉	—	4	2	no	—
516	C₂×C₁₉	—	4	2	no	—
517	C₂×C₁₉	—	8	2	no	—
518	C₂×C₁₉	—	8	1	no	—
519	C₂×C₁₉	—	8	1	no	—
520	C₂×C₁₉	—	16	1	no	—
521	C₂×C₁₉	#2410	1	1	yes	characteristic
522	2₋¹⁺⁴	—	2	1	no	—
523	2₋¹⁺⁴	—	2	1	no	—
524	2₋¹⁺⁴	D₄×C₁₉	1	2	yes	complemented
525	H(5,𝔽₂)	—	2	2	no	—
526	H(5,𝔽₂)	—	2	1	no	—
527	H(5,𝔽₂)	—	2	2	no	—
528	H(5,𝔽₂)	—	2	1	no	—
529	H(5,𝔽₂)	—	2	2	no	—
530	H(5,𝔽₂)	—	4	1	no	—
531	H(5,𝔽₂)	—	4	1	no	—
532	H(5,𝔽₂)	D₄×C₁₉	1	2	yes	complemented
533	C₂×#41	—	2	2	no	—
534	C₂×#41	—	2	2	no	—
535	C₂×#41	—	2	1	no	—
536	C₂×#41	—	2	1	no	—
537	C₂×#41	—	4	1	no	—
538	C₂×#41	C₂³×C₁₉	1	1	yes	characteristic
539	C₂×#41	C₂³×C₁₉	1	1	yes	characteristic
540	C₂×#41	C₂³×C₁₉	1	1	yes	characteristic
541	C₂×#41	C₂³×C₁₉	1	1	yes	characteristic
542	C₂²×D₄	—	2	1	no	—
543	C₂²×D₄	—	2	1	no	—
544	C₂²×D₄	—	4	1	no	—
545	C₂²×D₄	—	4	1	no	—
546	C₂²×D₄	C₂³×C₁₉	1	1	yes	characteristic
547	C₂²×D₄	C₂³×C₁₉	1	1	yes	characteristic
548	#137	—	2	4	no	—
549	#137	—	2	1	no	—
550	#137	—	2	1	no	—
551	#137	—	2	1	no	—
552	#137	D₄×C₁₉	1	2	yes	complemented
553	AGL(1,ℤ/8)	—	2	4	no	—
554	AGL(1,ℤ/8)	—	2	4	no	—
555	AGL(1,ℤ/8)	—	2	4	no	—
556	AGL(1,ℤ/8)	—	2	2	no	—
557	AGL(1,ℤ/8)	—	2	2	no	—
558	AGL(1,ℤ/8)	—	2	1	no	—
559	AGL(1,ℤ/8)	—	2	2	no	—
560	AGL(1,ℤ/8)	—	2	1	no	—
561	AGL(1,ℤ/8)	—	2	1	no	—
562	AGL(1,ℤ/8)	—	2	2	no	—
563	AGL(1,ℤ/8)	—	2	2	no	—
564	AGL(1,ℤ/8)	—	2	2	no	—
565	AGL(1,ℤ/8)	—	2	2	no	—
566	AGL(1,ℤ/8)	—	2	2	no	—
567	AGL(1,ℤ/8)	—	2	2	no	—
568	AGL(1,ℤ/8)	—	4	1	no	—
569	AGL(1,ℤ/8)	D₄×C₁₉	1	2	yes	complemented
570	#135	—	2	4	no	—
571	#135	—	2	4	no	—
572	#135	—	2	2	no	—
573	#135	—	2	2	no	—
574	C₂×SD₁₆	—	2	4	no	—
575	C₂×SD₁₆	—	2	1	no	—
576	C₂×SD₁₆	—	2	1	no	—
577	C₂×SD₁₆	—	2	1	no	—
578	C₂×SD₁₆	—	2	1	no	—
579	C₂×SD₁₆	D₄×C₁₉	1	2	yes	complemented
580	C₂×D₈	—	2	4	no	—
581	C₂×D₈	—	2	1	no	—
582	C₂×D₈	—	2	1	no	—
583	C₂×D₈	—	2	1	no	—
584	C₂×D₈	—	2	1	no	—
585	C₂×D₈	D₄×C₁₉	1	2	yes	complemented
586	#131	—	2	2	no	—
587	#131	—	2	2	no	—
588	#131	—	2	2	no	—
589	#131	—	4	1	no	—
590	C₂×M₁₆	—	2	2	no	—
591	C₂×M₁₆	—	2	2	no	—
592	C₂×M₁₆	C₂³×C₁₉	1	1	yes	characteristic
593	C₂×M₁₆	C₂³×C₁₉	1	1	yes	characteristic
594	C₂×M₁₆	C₂³×C₁₉	1	1	yes	characteristic
595	C₂×M₁₆	C₂³×C₁₉	1	1	yes	characteristic
596	C₂×M₁₆	C₂³×C₁₉	1	1	yes	characteristic
597	C₂×M₁₆	C₂³×C₁₉	1	1	yes	characteristic
598	#127	—	2	2	no	—
599	#127	—	2	1	no	—
600	#127	—	2	1	no	—
601	#127	—	2	1	no	—
602	#124	—	2	1	no	—
603	#121	—	4	1	no	—
604	#120	—	4	1	no	—
605	C₄×Q₈	—	2	1	no	—
606	C₄×D₄	—	2	1	no	—
607	C₄×D₄	—	4	1	no	—
608	#117	—	2	1	no	—
609	#117	C₂³×C₁₉	1	1	yes	characteristic
610	#117	C₂³×C₁₉	1	1	yes	characteristic
611	C₂×C₄²	—	2	1	no	—
612	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
613	#108	—	2	2	no	—
614	C₄⋊C₈	—	2	2	no	—
615	#104	—	2	2	no	—
616	#104	—	2	2	no	—
617	#104	—	2	2	no	—
618	#104	—	2	2	no	—
619	#104	—	2	1	no	—
620	#104	—	2	1	no	—
621	#104	—	2	1	no	—
622	#104	—	2	1	no	—
623	#104	D₄×C₁₉	1	2	yes	complemented
624	#104	D₄×C₁₉	1	2	yes	complemented
625	#102	—	2	2	no	—
626	#102	—	2	2	no	—
627	#102	—	4	1	no	—
628	#101	—	2	1	no	—
629	#101	—	2	1	no	—
630	#100	—	2	1	no	—
631	#100	—	2	1	no	—
632	#100	—	2	2	no	—
633	#100	—	2	2	no	—
634	#99	—	4	1	no	—
635	C₁₉	#24472	1	1	yes	characteristic, direct product factor, Sylow
636	C₂⁴	—	2	1	no	—
637	C₂⁴	—	2	1	no	—
638	C₂⁴	—	4	1	no	—
639	#41	—	2	1	no	—
640	#41	—	2	1	no	—
641	#41	—	2	1	no	—
642	#41	—	2	1	no	—
643	#41	—	2	4	no	—
644	#41	—	2	2	no	—
645	#41	—	2	2	no	—
646	#41	—	2	2	no	—
647	#41	—	2	2	no	—
648	#41	—	2	1	no	—
649	#41	—	2	1	no	—
650	#41	—	2	1	no	—
651	#41	—	2	1	no	—
652	#41	—	2	1	no	—
653	#41	—	2	1	no	—
654	#41	—	2	1	no	—
655	#41	—	2	1	no	—
656	#41	—	4	2	no	—
657	#41	—	4	2	no	—
658	#41	—	4	2	no	—
659	#41	—	4	2	no	—
660	#41	—	4	2	no	—
661	#41	—	4	2	no	—
662	#41	—	4	1	no	—
663	#41	—	4	1	no	—
664	#41	—	4	2	no	—
665	#41	C₂×D₄×C₁₉	1	2	yes	—
666	#41	C₂×D₄×C₁₉	1	2	yes	—
667	#41	C₂×D₄×C₁₉	1	2	yes	—
668	#41	C₂×D₄×C₁₉	1	2	yes	—
669	C₂×Q₈	—	2	2	no	—
670	C₂×Q₈	—	2	2	no	—
671	C₂×Q₈	—	4	1	no	—
672	C₂×Q₈	C₂×D₄×C₁₉	1	1	yes	characteristic
673	C₂×Q₈	C₂×D₄×C₁₉	1	1	yes	characteristic
674	C₂×Q₈	C₂×D₄×C₁₉	1	1	yes	characteristic
675	C₂×Q₈	#41×C₁₉	1	1	yes	characteristic
676	C₂×D₄	—	2	1	no	—
677	C₂×D₄	—	2	1	no	—
678	C₂×D₄	—	2	4	no	—
679	C₂×D₄	—	2	2	no	—
680	C₂×D₄	—	2	2	no	—
681	C₂×D₄	—	2	1	no	—
682	C₂×D₄	—	2	1	no	—
683	C₂×D₄	—	2	1	no	—
684	C₂×D₄	—	2	1	no	—
685	C₂×D₄	—	2	1	no	—
686	C₂×D₄	—	2	1	no	—
687	C₂×D₄	—	2	1	no	—
688	C₂×D₄	—	2	1	no	—
689	C₂×D₄	—	2	1	no	—
690	C₂×D₄	—	2	1	no	—
691	C₂×D₄	—	2	1	no	—
692	C₂×D₄	—	2	1	no	—
693	C₂×D₄	—	2	1	no	—
694	C₂×D₄	—	4	2	no	—
695	C₂×D₄	—	4	1	no	—
696	C₂×D₄	—	4	1	no	—
697	C₂×D₄	—	4	2	no	—
698	C₂×D₄	—	4	2	no	—
699	C₂×D₄	—	4	2	no	—
700	C₂×D₄	—	4	2	no	—
701	C₂×D₄	—	4	1	no	—
702	C₂×D₄	—	4	4	no	—
703	C₂×D₄	—	4	2	no	—
704	C₂×D₄	—	4	2	no	—
705	C₂×D₄	—	4	4	no	—
706	C₂×D₄	—	4	2	no	—
707	C₂×D₄	—	4	2	no	—
708	C₂×D₄	—	8	4	no	—
709	C₂×D₄	C₂×D₄×C₁₉	1	1	yes	characteristic
710	C₂×D₄	C₂×D₄×C₁₉	1	1	yes	characteristic
711	C₂×D₄	C₂×D₄×C₁₉	1	2	yes	—
712	C₂×D₄	C₂×D₄×C₁₉	1	1	yes	characteristic
713	C₂×D₄	#41×C₁₉	1	1	yes	characteristic
714	C₂²×C₄	—	2	1	no	—
715	C₂²×C₄	—	2	1	no	—
716	C₂²×C₄	—	2	1	no	—
717	C₂²×C₄	—	2	1	no	—
718	C₂²×C₄	—	2	1	no	—
719	C₂²×C₄	—	4	1	no	—
720	C₂²×C₄	—	4	2	no	—
721	C₂²×C₄	—	4	1	no	—
722	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
723	Q₁₆	—	2	2	no	—
724	Q₁₆	—	2	2	no	—
725	SD₁₆	—	2	4	no	—
726	SD₁₆	—	2	2	no	—
727	SD₁₆	—	2	2	no	—
728	SD₁₆	—	2	2	no	—
729	SD₁₆	—	2	4	no	—
730	SD₁₆	—	2	2	no	—
731	SD₁₆	—	4	2	no	—
732	SD₁₆	—	4	2	no	—
733	SD₁₆	—	4	2	no	—
734	D₈	—	2	4	no	—
735	D₈	—	2	2	no	—
736	D₈	—	2	2	no	—
737	D₈	—	2	4	no	—
738	D₈	—	4	2	no	—
739	D₈	—	4	2	no	—
740	D₈	—	4	2	no	—
741	M₁₆	—	2	4	no	—
742	M₁₆	—	2	1	no	—
743	M₁₆	—	2	1	no	—
744	M₁₆	—	2	1	no	—
745	M₁₆	—	2	1	no	—
746	M₁₆	—	2	1	no	—
747	M₁₆	—	2	1	no	—
748	M₁₆	—	2	1	no	—
749	M₁₆	—	2	1	no	—
750	M₁₆	—	2	1	no	—
751	M₁₆	—	2	1	no	—
752	M₁₆	—	4	2	no	—
753	M₁₆	C₂×D₄×C₁₉	1	2	yes	—
754	M₁₆	C₂×D₄×C₁₉	1	2	yes	—
755	C₂×C₈	—	2	4	no	—
756	C₂×C₈	—	2	1	no	—
757	C₂×C₈	—	2	1	no	—
758	C₂×C₈	—	2	1	no	—
759	C₂×C₈	—	2	1	no	—
760	C₂×C₈	—	2	1	no	—
761	C₂×C₈	—	4	2	no	—
762	C₂×C₈	C₂×D₄×C₁₉	1	2	yes	—
763	C₄⋊C₄	—	2	1	no	—
764	C₄⋊C₄	—	2	1	no	—
765	C₄⋊C₄	—	4	1	no	—
766	C₂²⋊C₄	—	2	1	no	—
767	C₂²⋊C₄	—	2	1	no	—
768	C₂²⋊C₄	—	4	1	no	—
769	C₂²⋊C₄	—	4	2	no	—
770	C₄²	—	2	1	no	—
771	C₄²	—	2	1	no	—
772	C₄²	—	2	1	no	—
773	C₄²	—	4	1	no	—
774	C₄²	C₂×D₄×C₁₉	1	1	yes	characteristic
775	C₄²	C₂×D₄×C₁₉	1	1	yes	characteristic
776	C₂³	—	2	1	no	—
777	C₂³	—	2	1	no	—
778	C₂³	—	2	1	no	—
779	C₂³	—	2	2	no	—
780	C₂³	—	2	1	no	—
781	C₂³	—	4	2	no	—
782	C₂³	—	4	4	no	—
783	C₂³	—	4	1	no	—
784	C₂³	—	4	1	no	—
785	C₂³	—	4	1	no	—
786	C₂³	—	4	1	no	—
787	C₂³	—	4	1	no	—
788	C₂³	—	8	2	no	—
789	C₂³	—	8	2	no	—
790	C₂³	—	16	2	no	—
791	C₂³	C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
792	Q₈	—	2	1	no	—
793	Q₈	—	2	1	no	—
794	Q₈	—	2	1	no	—
795	Q₈	—	2	1	no	—
796	Q₈	—	2	1	no	—
797	Q₈	—	2	1	no	—
798	Q₈	—	4	2	no	—
799	Q₈	C₁₉×#120	1	2	yes	—
800	Q₈	C₁₉×#121	1	2	yes	—
801	D₄	—	2	2	no	—
802	D₄	—	2	2	no	—
803	D₄	—	2	2	no	—
804	D₄	—	2	2	no	—
805	D₄	—	2	1	no	—
806	D₄	—	2	1	no	—
807	D₄	—	2	2	no	—
808	D₄	—	2	1	no	—
809	D₄	—	2	1	no	—
810	D₄	—	2	1	no	—
811	D₄	—	2	1	no	—
812	D₄	—	2	2	no	—
813	D₄	—	4	2	no	—
814	D₄	—	4	2	no	—
815	D₄	—	4	4	no	—
816	D₄	—	4	2	no	—
817	D₄	—	4	4	no	—
818	D₄	—	4	1	no	—
819	D₄	—	4	1	no	—
820	D₄	—	4	1	no	—
821	D₄	—	4	1	no	—
822	D₄	—	4	1	no	—
823	D₄	—	4	1	no	—
824	D₄	—	4	1	no	—
825	D₄	—	4	1	no	—
826	D₄	—	4	1	no	—
827	D₄	—	4	1	no	—
828	D₄	—	8	4	no	—
829	D₄	—	8	4	no	—
830	D₄	—	16	2	no	—
831	D₄	C₁₉×#120	1	2	yes	—
832	D₄	C₁₉×#121	1	2	yes	—
833	C₂×C₄	—	2	1	no	—
834	C₂×C₄	—	2	1	no	—
835	C₂×C₄	—	2	1	no	—
836	C₂×C₄	—	2	2	no	—
837	C₂×C₄	—	2	2	no	—
838	C₂×C₄	—	2	2	no	—
839	C₂×C₄	—	2	2	no	—
840	C₂×C₄	—	2	1	no	—
841	C₂×C₄	—	2	1	no	—
842	C₂×C₄	—	2	1	no	—
843	C₂×C₄	—	4	2	no	—
844	C₂×C₄	—	4	2	no	—
845	C₂×C₄	—	4	2	no	—
846	C₂×C₄	—	4	2	no	—
847	C₂×C₄	—	4	4	no	—
848	C₂×C₄	—	4	1	no	—
849	C₂×C₄	—	4	1	no	—
850	C₂×C₄	—	4	1	no	—
851	C₂×C₄	—	4	1	no	—
852	C₂×C₄	—	4	1	no	—
853	C₂×C₄	—	4	1	no	—
854	C₂×C₄	—	8	2	no	—
855	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
856	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
857	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
858	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
859	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
860	C₂×C₄	C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
861	C₈	—	2	2	no	—
862	C₈	—	2	2	no	—
863	C₈	—	2	2	no	—
864	C₈	—	4	1	no	—
865	C₈	—	4	1	no	—
866	C₈	—	4	1	no	—
867	C₂²	—	2	2	no	—
868	C₂²	—	2	2	no	—
869	C₂²	—	4	1	no	—
870	C₂²	—	4	1	no	—
871	C₂²	—	4	2	no	—
872	C₂²	—	4	1	no	—
873	C₂²	—	8	1	no	—
874	C₂²	—	8	1	no	—
875	C₂²	—	8	2	no	—
876	C₂²	—	8	1	no	—
877	C₂²	—	8	1	no	—
878	C₂²	—	8	2	no	—
879	C₂²	—	8	2	no	—
880	C₂²	—	8	2	no	—
881	C₂²	—	8	1	no	—
882	C₂²	—	16	1	no	—
883	C₂²	—	16	1	no	—
884	C₂²	—	16	2	no	—
885	C₂²	—	16	4	no	—
886	C₂²	C₁₉×#534	1	1	yes	characteristic
887	C₂²	D₄²×C₁₉	1	1	yes	characteristic
888	C₂²	C₁₉×#546	1	1	yes	characteristic
889	C₄	—	2	2	no	—
890	C₄	—	2	2	no	—
891	C₄	—	2	2	no	—
892	C₄	—	4	1	no	—
893	C₄	—	4	1	no	—
894	C₄	—	4	1	no	—
895	C₄	—	8	1	no	—
896	C₄	—	8	1	no	—
897	C₄	C₂×C₁₉×#120	1	1	yes	characteristic
898	C₄	C₂×C₁₉×#121	1	1	yes	characteristic
899	C₄	D₄²×C₁₉	1	1	yes	characteristic
900	C₄	C₁₉×#546	1	1	yes	characteristic
901	C₂	—	2	1	no	—
902	C₂	—	2	1	no	—
903	C₂	—	2	1	no	—
904	C₂	—	4	2	no	—
905	C₂	—	4	2	no	—
906	C₂	—	8	2	no	—
907	C₂	—	8	1	no	—
908	C₂	—	8	1	no	—
909	C₂	—	16	1	no	—
910	C₂	C₁₉×#2410	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂×C₁₉	#2410
commutator, Frattini, cosocle	C₂²×C₄	C₂⁴×C₁₉
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂×C₁₉ ◁ C₂²×C₄×C₁₉ ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

N	H ≅ G/N	type
1. C₁₉×#3585	C₂	semidirect
2. C₁₉×#3068	C₂	semidirect
3. C₁₉×#3038	C₂	semidirect
4. C₁₉×#3021	C₂	semidirect
5. C₂×C₁₉×#453	C₂	semidirect
6. C₁₉×#2901	C₂	semidirect
7. C₁₉×#2050	C₂	semidirect
8. C₁₉×#2048	C₂	semidirect
9. C₁₉×#2008	C₂	semidirect
10. C₁₉×#2002	C₂	semidirect
11. C₁₉×#1906	C₂	semidirect
12. C₁₉×#1903	C₂	semidirect
13. C₁₉×#1903	C₂	semidirect
14. C₁₉×#1861	C₂	semidirect
15. C₁₉×#1795	C₂	semidirect
29. C₂×C₁₉×AGL(1,ℤ/8)	C₂²	semidirect
30. C₂×C₁₉×AGL(1,ℤ/8)	C₂²	semidirect
32. C₁₉×#568	C₂²	semidirect
33. C₁₉×#535	C₂²	semidirect
34. C₂×C₁₉×#127	C₂²	semidirect
35. C₄×#41×C₁₉	C₂²	semidirect
44. C₁₉×#430	C₂²	semidirect
45. C₁₉×#423	C₂²	semidirect
49. C₁₉×#421	C₂²	semidirect
50. C₁₉×#421	C₂²	semidirect
53. C₂×C₁₉×#104	C₂²	semidirect
54. C₂×C₁₉×#104	C₂²	semidirect
55. C₁₉×#418	C₂²	semidirect
56. C₁₉×#418	C₂²	semidirect
57. C₁₉×#418	C₂²	semidirect
58. C₁₉×#413	C₂²	semidirect
59. C₁₉×#413	C₂²	semidirect
60. C₂×C₁₉×#100	C₂²	semidirect
61. C₂×C₁₉×#100	C₂²	semidirect
62. C₁₉×#410	C₂²	semidirect
63. C₁₉×#344	C₂²	semidirect
64. C₁₉×#344	C₂²	semidirect
65. C₁₉×#339	C₂²	semidirect
66. C₁₉×#338	C₂²	semidirect
69. C₁₉×2₋¹⁺⁴	D₄	semidirect
77. C₁₉×H(5,𝔽₂)	D₄	semidirect
97. C₁₉×#137	D₄	semidirect
114. C₁₉×AGL(1,ℤ/8)	D₄	semidirect
124. C₂×SD₁₆×C₁₉	D₄	semidirect
130. C₂×D₈×C₁₉	D₄	semidirect
168. C₁₉×#104	D₄	semidirect
169. C₁₉×#104	D₄	semidirect
320. #24472	C₁₉	direct (N × H)
412. #3585	C₂×C₁₉	semidirect
413. #3068	C₂×C₁₉	semidirect
414. #3038	C₂×C₁₉	semidirect
415. #3021	C₂×C₁₉	semidirect
416. C₂×#453	C₂×C₁₉	semidirect
417. #2901	C₂×C₁₉	semidirect
418. #2050	C₂×C₁₉	semidirect
419. #2048	C₂×C₁₉	semidirect
420. #2008	C₂×C₁₉	semidirect
421. #2002	C₂×C₁₉	semidirect
422. #1906	C₂×C₁₉	semidirect
423. #1903	C₂×C₁₉	semidirect
424. #1903	C₂×C₁₉	semidirect
425. #1861	C₂×C₁₉	semidirect
426. #1795	C₂×C₁₉	semidirect
474. C₂×AGL(1,ℤ/8)	C₂²×C₁₉	semidirect
475. C₂×AGL(1,ℤ/8)	C₂²×C₁₉	semidirect
477. #568	C₂²×C₁₉	semidirect
478. #535	C₂²×C₁₉	semidirect
479. C₂×#127	C₂²×C₁₉	semidirect
480. C₄×#41	C₂²×C₁₉	semidirect
489. #430	C₂²×C₁₉	semidirect
490. #423	C₂²×C₁₉	semidirect
494. #421	C₂²×C₁₉	semidirect
495. #421	C₂²×C₁₉	semidirect
498. C₂×#104	C₂²×C₁₉	semidirect
499. C₂×#104	C₂²×C₁₉	semidirect
500. #418	C₂²×C₁₉	semidirect
501. #418	C₂²×C₁₉	semidirect
502. #418	C₂²×C₁₉	semidirect
503. #413	C₂²×C₁₉	semidirect
504. #413	C₂²×C₁₉	semidirect
505. C₂×#100	C₂²×C₁₉	semidirect
506. C₂×#100	C₂²×C₁₉	semidirect
507. #410	C₂²×C₁₉	semidirect
508. #344	C₂²×C₁₉	semidirect
509. #344	C₂²×C₁₉	semidirect
510. #339	C₂²×C₁₉	semidirect
511. #338	C₂²×C₁₉	semidirect
524. 2₋¹⁺⁴	D₄×C₁₉	semidirect
532. H(5,𝔽₂)	D₄×C₁₉	semidirect
552. #137	D₄×C₁₉	semidirect
569. AGL(1,ℤ/8)	D₄×C₁₉	semidirect
579. C₂×SD₁₆	D₄×C₁₉	semidirect
585. C₂×D₈	D₄×C₁₉	semidirect
623. #104	D₄×C₁₉	semidirect
624. #104	D₄×C₁₉	semidirect
635. C₁₉	#24472	direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroup	index
C₁₉×#3585	2
C₁₉×#3068	2
C₁₉×#3038	2
C₁₉×#3021	2
C₂×C₁₉×#453	2
C₁₉×#2901	2
C₁₉×#2050	2
C₁₉×#2048	2
C₁₉×#2008	2
C₁₉×#2002	2
C₁₉×#1906	2
C₁₉×#1903	2
C₁₉×#1861	2
C₁₉×#1795	2
#24472	19

Subgroups — C19×#24472 #18030431

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#24472 #18030431