Subgroups — C₁₉×#24443 #18030402

Order 4864.

1510 conjugacy classes of subgroups.

The subgroup lattice has 918 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₁₉×#550	C₂	1	1	yes	maximal, characteristic
2	C₂×C₁₉×#468	C₂	1	1	yes	maximal, characteristic, complemented
3	C₂×C₁₉×#452	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×C₁₉×#452	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂×C₁₉×#417	C₂	1	1	yes	maximal, characteristic, complemented
6	C₁₉×#2417	C₂	1	1	yes	maximal, characteristic, complemented
7	C₁₉×#2041	C₂	1	1	yes	maximal, characteristic, complemented
8	C₁₉×#2033	C₂	1	1	yes	maximal, characteristic, complemented
9	C₁₉×#2014	C₂	1	1	yes	maximal, characteristic, complemented
10	C₁₉×#2000	C₂	1	1	yes	maximal, characteristic, complemented
11	C₁₉×#1878	C₂	1	1	yes	maximal, characteristic, complemented
12	C₁₉×#1874	C₂	1	1	yes	maximal, characteristic, complemented
13	C₁₉×#1870	C₂	1	1	yes	maximal, characteristic, complemented
14	C₁₉×#1863	C₂	1	1	yes	maximal, characteristic, complemented
15	C₁₉×#1788	C₂	1	1	yes	maximal, characteristic, complemented
16	C₂²×#41×C₁₉	C₂²	1	1	yes	characteristic
17	C₂²×#41×C₁₉	C₂²	1	1	yes	characteristic
18	C₂²×Q₁₆×C₁₉	C₂²	1	1	yes	characteristic
19	C₂²×SD₁₆×C₁₉	C₂²	1	1	yes	characteristic
20	C₂²×SD₁₆×C₁₉	C₂²	1	1	yes	characteristic
21	C₂²×M₁₆×C₁₉	C₂²	1	1	yes	characteristic
22	C₁₉×#550	—	2	4	no	—
23	C₁₉×#550	—	2	4	no	—
24	C₂×C₁₉×#127	—	2	1	no	—
25	C₂×C₁₉×#127	C₂²	1	1	yes	characteristic
26	C₂×C₁₉×C₂²⋊Q₈	C₂²	1	1	yes	characteristic
27	C₂×C₁₉×C₂²⋊Q₈	C₂²	1	1	yes	characteristic
28	C₂×C₁₉×#121	—	2	1	no	—
29	C₂×C₁₉×#121	—	2	1	no	—
30	C₂×C₁₉×#121	C₂²	1	1	yes	characteristic
31	C₂×C₁₉×#121	C₂²	1	1	yes	characteristic
32	C₂×C₄×Q₈×C₁₉	C₂²	1	1	yes	characteristic
33	C₂×C₄×D₄×C₁₉	—	2	1	no	—
34	C₂×C₄×D₄×C₁₉	C₂²	1	1	yes	characteristic
35	C₂²×C₄⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
36	C₁₉×#468	—	2	4	no	—
37	C₁₉×#452	—	2	4	no	—
38	C₁₉×#452	—	2	4	no	—
39	C₂×C₁₉×#107	C₂²	1	1	yes	characteristic
40	C₁₉×#417	—	2	4	no	—
41	C₂×C₁₉×#103	C₂²	1	1	yes	characteristic
42	C₂×C₁₉×#103	C₂²	1	1	yes	characteristic
43	C₂×C₁₉×#103	C₂²	1	1	yes	characteristic
44	C₂×C₁₉×#103	C₂²	1	1	yes	characteristic
45	C₂×C₁₉×#102	C₂²	1	1	yes	characteristic
46	C₂×C₁₉×#102	C₂²	1	1	yes	characteristic
47	C₂×C₁₉×#102	C₂²	1	1	yes	characteristic
48	C₂×C₁₉×#102	C₂²	1	1	yes	characteristic
49	C₂×C₁₉×#102	C₂²	1	1	yes	characteristic
50	C₂×C₁₉×#102	C₂²	1	1	yes	characteristic
51	C₂×C₁₉×C₂²⋊C₈	C₂²	1	1	yes	characteristic
52	C₂×C₁₉×C₂²⋊C₈	C₂²	1	1	yes	characteristic
53	C₂×C₁₉×C₂²⋊C₈	C₂²	1	1	yes	characteristic
54	C₁₉×#398	—	2	1	no	—
55	C₁₉×#396	—	2	1	no	—
56	C₁₉×#391	C₂²	1	1	yes	characteristic
57	C₁₉×#389	C₂²	1	1	yes	characteristic
58	C₁₉×#386	—	2	1	no	—
59	C₁₉×#380	—	2	1	no	—
60	C₁₉×#380	C₂²	1	1	yes	characteristic
61	C₁₉×#340	C₂²	1	1	yes	characteristic
62	C₁₉×#340	C₂²	1	1	yes	characteristic
63	C₁₉×#336	C₂²	1	1	yes	characteristic
64	C₁₉×#336	C₂²	1	1	yes	characteristic
65	C₂×#41×C₁₉	—	2	2	no	—
66	C₂×#41×C₁₉	—	2	2	no	—
67	C₂×#41×C₁₉	—	2	2	no	—
68	C₂×#41×C₁₉	—	2	2	no	—
69	C₂×#41×C₁₉	—	2	2	no	—
70	C₂×#41×C₁₉	—	2	2	no	—
71	C₂×#41×C₁₉	—	2	2	no	—
72	C₂×#41×C₁₉	—	4	1	no	—
73	C₂×#41×C₁₉	—	4	1	no	—
74	C₂×#41×C₁₉	—	4	1	no	—
75	C₂×#41×C₁₉	—	4	1	no	—
76	C₂×#41×C₁₉	D₄	1	4	yes	—
77	C₂²×Q₈×C₁₉	C₂³	1	1	yes	characteristic
78	C₂²×Q₈×C₁₉	C₂³	1	1	yes	characteristic
79	C₂²×D₄×C₁₉	—	2	1	no	—
80	C₂²×D₄×C₁₉	—	2	1	no	—
81	C₂²×D₄×C₁₉	—	2	1	no	—
82	C₂²×D₄×C₁₉	—	2	1	no	—
83	C₂²×D₄×C₁₉	—	2	1	no	—
84	C₂²×D₄×C₁₉	—	2	1	no	—
85	C₂²×D₄×C₁₉	D₄	1	1	yes	characteristic
86	C₂²×D₄×C₁₉	C₂³	1	1	yes	characteristic
87	C₂²×D₄×C₁₉	C₂³	1	1	yes	characteristic
88	C₂³×C₄×C₁₉	—	2	1	no	—
89	C₂³×C₄×C₁₉	—	2	1	no	—
90	C₂³×C₄×C₁₉	—	2	1	no	—
91	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
92	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
93	C₂×Q₁₆×C₁₉	—	2	2	no	—
94	C₂×Q₁₆×C₁₉	—	2	2	no	—
95	C₂×Q₁₆×C₁₉	—	2	2	no	—
96	C₂×SD₁₆×C₁₉	—	2	2	no	—
97	C₂×SD₁₆×C₁₉	—	2	2	no	—
98	C₂×SD₁₆×C₁₉	—	2	2	no	—
99	C₂×SD₁₆×C₁₉	—	4	1	no	—
100	C₂×SD₁₆×C₁₉	—	4	1	no	—
101	C₂×SD₁₆×C₁₉	—	4	1	no	—
102	C₂×M₁₆×C₁₉	—	2	2	no	—
103	C₂×M₁₆×C₁₉	—	2	2	no	—
104	C₂×M₁₆×C₁₉	—	4	1	no	—
105	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
106	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
107	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
108	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
109	C₁₉×#127	—	2	8	no	—
110	C₁₉×#127	—	2	2	no	—
111	C₁₉×#127	—	2	2	no	—
112	C₁₉×C₂²⋊Q₈	—	2	2	no	—
113	C₁₉×C₂²⋊Q₈	—	2	2	no	—
114	C₁₉×C₂²⋊Q₈	—	2	2	no	—
115	C₁₉×C₂²⋊Q₈	—	4	1	no	—
116	C₁₉×#121	—	2	8	no	—
117	C₁₉×#121	—	2	8	no	—
118	C₁₉×#121	—	2	2	no	—
119	C₁₉×#121	—	2	2	no	—
120	C₁₉×#121	—	2	2	no	—
121	C₁₉×#121	D₄	1	4	yes	—
122	C₄×Q₈×C₁₉	—	2	2	no	—
123	C₄×Q₈×C₁₉	—	2	2	no	—
124	C₄×D₄×C₁₉	—	2	8	no	—
125	C₄×D₄×C₁₉	—	2	2	no	—
126	C₄×D₄×C₁₉	—	2	2	no	—
127	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
128	C₂×C₄⋊C₄×C₁₉	—	2	2	no	—
129	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
130	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
131	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
132	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
133	C₂×C₄⋊C₄×C₁₉	—	4	1	no	—
134	C₂×C₄⋊C₄×C₁₉	D₄	1	1	yes	characteristic
135	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
136	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
137	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
138	C₂×C₄⋊C₄×C₁₉	C₂³	1	1	yes	characteristic
139	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
140	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
141	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
142	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
143	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
144	C₂×C₂²⋊C₄×C₁₉	D₄	1	1	yes	characteristic
145	C₂×C₂²⋊C₄×C₁₉	D₄	1	1	yes	characteristic
146	C₂×C₄²×C₁₉	—	2	1	no	—
147	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
148	C₁₉×#107	—	2	2	no	—
149	C₁₉×#103	—	2	2	no	—
150	C₁₉×#103	—	2	2	no	—
151	C₁₉×#103	—	2	2	no	—
152	C₁₉×#103	D₄	1	4	yes	complemented
153	C₁₉×#102	—	2	2	no	—
154	C₁₉×#102	—	2	2	no	—
155	C₁₉×#102	—	2	2	no	—
156	C₁₉×#102	—	2	2	no	—
157	C₁₉×#102	—	2	2	no	—
158	C₁₉×#102	—	4	1	no	—
159	C₁₉×C₂²⋊C₈	—	2	2	no	—
160	C₁₉×C₂²⋊C₈	—	2	2	no	—
161	C₁₉×C₂²⋊C₈	—	4	1	no	—
162	C₁₉×#95	—	2	1	no	—
163	C₁₉×#95	—	2	1	no	—
164	C₁₉×#95	—	2	1	no	—
165	C₁₉×#95	—	2	1	no	—
166	C₂⁴×C₁₉	—	2	1	no	—
167	C₂⁴×C₁₉	—	2	1	no	—
168	C₂⁴×C₁₉	C₂×D₄	1	1	yes	characteristic
169	C₂⁴×C₁₉	C₂×D₄	1	1	yes	characteristic
170	#41×C₁₉	—	2	8	no	—
171	#41×C₁₉	—	4	4	no	—
172	#41×C₁₉	—	4	4	no	—
173	#41×C₁₉	—	4	4	no	—
174	#41×C₁₉	—	4	4	no	—
175	#41×C₁₉	—	4	4	no	—
176	#41×C₁₉	—	4	4	no	—
177	#41×C₁₉	—	4	4	no	—
178	C₂×Q₈×C₁₉	—	2	1	no	—
179	C₂×Q₈×C₁₉	—	2	1	no	—
180	C₂×Q₈×C₁₉	—	2	1	no	—
181	C₂×Q₈×C₁₉	—	2	1	no	—
182	C₂×Q₈×C₁₉	—	2	1	no	—
183	C₂×Q₈×C₁₉	—	2	1	no	—
184	C₂×Q₈×C₁₉	—	2	1	no	—
185	C₂×Q₈×C₁₉	—	2	1	no	—
186	C₂×Q₈×C₁₉	—	2	1	no	—
187	C₂×Q₈×C₁₉	C₂×D₄	1	2	yes	—
188	C₂×Q₈×C₁₉	C₂×D₄	1	2	yes	—
189	C₂×Q₈×C₁₉	#41	1	2	yes	—
190	C₂×D₄×C₁₉	—	2	4	no	—
191	C₂×D₄×C₁₉	—	2	4	no	—
192	C₂×D₄×C₁₉	—	2	2	no	—
193	C₂×D₄×C₁₉	—	2	4	no	—
194	C₂×D₄×C₁₉	—	2	4	no	—
195	C₂×D₄×C₁₉	—	2	4	no	—
196	C₂×D₄×C₁₉	—	2	4	no	—
197	C₂×D₄×C₁₉	—	2	2	no	—
198	C₂×D₄×C₁₉	—	2	1	no	—
199	C₂×D₄×C₁₉	—	2	1	no	—
200	C₂×D₄×C₁₉	—	2	1	no	—
201	C₂×D₄×C₁₉	—	2	1	no	—
202	C₂×D₄×C₁₉	—	2	1	no	—
203	C₂×D₄×C₁₉	—	2	1	no	—
204	C₂×D₄×C₁₉	—	2	1	no	—
205	C₂×D₄×C₁₉	—	2	1	no	—
206	C₂×D₄×C₁₉	—	2	1	no	—
207	C₂×D₄×C₁₉	—	2	1	no	—
208	C₂×D₄×C₁₉	—	4	1	no	—
209	C₂×D₄×C₁₉	—	4	2	no	—
210	C₂×D₄×C₁₉	—	4	2	no	—
211	C₂×D₄×C₁₉	—	4	2	no	—
212	C₂×D₄×C₁₉	—	4	2	no	—
213	C₂×D₄×C₁₉	—	4	2	no	—
214	C₂×D₄×C₁₉	—	4	2	no	—
215	C₂×D₄×C₁₉	—	8	1	no	—
216	C₂×D₄×C₁₉	—	8	1	no	—
217	C₂×D₄×C₁₉	—	8	1	no	—
218	C₂×D₄×C₁₉	—	8	1	no	—
219	C₂×D₄×C₁₉	—	8	1	no	—
220	C₂×D₄×C₁₉	—	8	1	no	—
221	C₂×D₄×C₁₉	C₂×D₄	1	2	yes	—
222	C₂×D₄×C₁₉	C₂×D₄	1	2	yes	—
223	C₂²×C₄×C₁₉	—	2	1	no	—
224	C₂²×C₄×C₁₉	—	2	1	no	—
225	C₂²×C₄×C₁₉	—	2	1	no	—
226	C₂²×C₄×C₁₉	—	2	1	no	—
227	C₂²×C₄×C₁₉	—	2	1	no	—
228	C₂²×C₄×C₁₉	—	2	4	no	—
229	C₂²×C₄×C₁₉	—	2	1	no	—
230	C₂²×C₄×C₁₉	—	2	1	no	—
231	C₂²×C₄×C₁₉	—	2	4	no	—
232	C₂²×C₄×C₁₉	—	2	1	no	—
233	C₂²×C₄×C₁₉	—	2	1	no	—
234	C₂²×C₄×C₁₉	—	2	1	no	—
235	C₂²×C₄×C₁₉	—	2	1	no	—
236	C₂²×C₄×C₁₉	—	2	1	no	—
237	C₂²×C₄×C₁₉	—	2	1	no	—
238	C₂²×C₄×C₁₉	—	2	1	no	—
239	C₂²×C₄×C₁₉	—	2	1	no	—
240	C₂²×C₄×C₁₉	—	2	1	no	—
241	C₂²×C₄×C₁₉	—	4	2	no	—
242	C₂²×C₄×C₁₉	—	4	2	no	—
243	C₂²×C₄×C₁₉	—	4	2	no	—
244	C₂²×C₄×C₁₉	—	4	2	no	—
245	C₂²×C₄×C₁₉	—	4	2	no	—
246	C₂²×C₄×C₁₉	—	4	2	no	—
247	C₂²×C₄×C₁₉	—	8	1	no	—
248	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
249	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
250	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
251	C₂²×C₄×C₁₉	C₂×D₄	1	2	yes	—
252	C₂²×C₄×C₁₉	C₂×D₄	1	2	yes	—
253	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
254	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
255	Q₁₆×C₁₉	—	4	4	no	—
256	SD₁₆×C₁₉	—	4	4	no	—
257	SD₁₆×C₁₉	—	4	4	no	—
258	M₁₆×C₁₉	—	4	4	no	—
259	C₂×C₈×C₁₉	—	2	1	no	—
260	C₂×C₈×C₁₉	—	2	1	no	—
261	C₂×C₈×C₁₉	—	2	1	no	—
262	C₂×C₈×C₁₉	—	2	1	no	—
263	C₂×C₈×C₁₉	—	2	1	no	—
264	C₂×C₈×C₁₉	—	2	1	no	—
265	C₂×C₈×C₁₉	—	2	1	no	—
266	C₂×C₈×C₁₉	—	2	1	no	—
267	C₂×C₈×C₁₉	—	2	1	no	—
268	C₂×C₈×C₁₉	—	2	1	no	—
269	C₂×C₈×C₁₉	—	2	1	no	—
270	C₂×C₈×C₁₉	C₂×D₄	1	2	yes	—
271	C₄⋊C₄×C₁₉	—	2	4	no	—
272	C₄⋊C₄×C₁₉	—	2	2	no	—
273	C₄⋊C₄×C₁₉	—	2	1	no	—
274	C₄⋊C₄×C₁₉	—	2	1	no	—
275	C₄⋊C₄×C₁₉	—	2	1	no	—
276	C₄⋊C₄×C₁₉	—	2	1	no	—
277	C₄⋊C₄×C₁₉	—	2	1	no	—
278	C₄⋊C₄×C₁₉	—	2	1	no	—
279	C₄⋊C₄×C₁₉	—	4	2	no	—
280	C₄⋊C₄×C₁₉	—	4	2	no	—
281	C₄⋊C₄×C₁₉	—	4	2	no	—
282	C₄⋊C₄×C₁₉	—	8	1	no	—
283	C₄⋊C₄×C₁₉	C₂×D₄	1	2	yes	—
284	C₄⋊C₄×C₁₉	C₂×D₄	1	2	yes	—
285	C₂²⋊C₄×C₁₉	—	2	4	no	—
286	C₂²⋊C₄×C₁₉	—	2	2	no	—
287	C₂²⋊C₄×C₁₉	—	2	4	no	—
288	C₂²⋊C₄×C₁₉	—	2	2	no	—
289	C₂²⋊C₄×C₁₉	—	4	2	no	—
290	C₂²⋊C₄×C₁₉	—	4	2	no	—
291	C₂²⋊C₄×C₁₉	—	8	1	no	—
292	C₄²×C₁₉	—	2	4	no	—
293	C₄²×C₁₉	—	2	1	no	—
294	C₄²×C₁₉	—	2	1	no	—
295	#24443	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
296	C₂³×C₁₉	—	2	1	no	—
297	C₂³×C₁₉	—	2	1	no	—
298	C₂³×C₁₉	—	2	1	no	—
299	C₂³×C₁₉	—	2	1	no	—
300	C₂³×C₁₉	—	2	1	no	—
301	C₂³×C₁₉	—	2	1	no	—
302	C₂³×C₁₉	—	2	1	no	—
303	C₂³×C₁₉	—	2	2	no	—
304	C₂³×C₁₉	—	2	2	no	—
305	C₂³×C₁₉	—	2	1	no	—
306	C₂³×C₁₉	—	2	1	no	—
307	C₂³×C₁₉	—	2	1	no	—
308	C₂³×C₁₉	—	2	1	no	—
309	C₂³×C₁₉	—	2	1	no	—
310	C₂³×C₁₉	—	2	1	no	—
311	C₂³×C₁₉	—	4	1	no	—
312	C₂³×C₁₉	—	4	1	no	—
313	C₂³×C₁₉	—	4	1	no	—
314	C₂³×C₁₉	—	4	1	no	—
315	C₂³×C₁₉	—	4	1	no	—
316	C₂³×C₁₉	—	4	1	no	—
317	C₂³×C₁₉	—	4	1	no	—
318	C₂³×C₁₉	—	4	1	no	—
319	C₂³×C₁₉	—	4	1	no	—
320	C₂³×C₁₉	—	4	1	no	—
321	C₂³×C₁₉	—	4	1	no	—
322	C₂³×C₁₉	—	4	1	no	—
323	C₂³×C₁₉	#120	1	2	yes	—
324	C₂³×C₁₉	C₂²×D₄	1	1	yes	characteristic
325	Q₈×C₁₉	—	2	2	no	—
326	Q₈×C₁₉	—	2	2	no	—
327	Q₈×C₁₉	—	2	2	no	—
328	Q₈×C₁₉	—	4	1	no	—
329	Q₈×C₁₉	—	4	1	no	—
330	Q₈×C₁₉	—	4	1	no	—
331	Q₈×C₁₉	—	4	1	no	—
332	Q₈×C₁₉	#121	1	4	yes	—
333	D₄×C₁₉	—	2	2	no	—
334	D₄×C₁₉	—	2	2	no	—
335	D₄×C₁₉	—	2	2	no	—
336	D₄×C₁₉	—	2	2	no	—
337	D₄×C₁₉	—	4	4	no	—
338	D₄×C₁₉	—	4	8	no	—
339	D₄×C₁₉	—	4	8	no	—
340	D₄×C₁₉	—	4	8	no	—
341	D₄×C₁₉	—	4	1	no	—
342	D₄×C₁₉	—	4	1	no	—
343	D₄×C₁₉	—	4	1	no	—
344	D₄×C₁₉	—	4	1	no	—
345	D₄×C₁₉	—	8	4	no	—
346	D₄×C₁₉	—	8	4	no	—
347	D₄×C₁₉	—	8	4	no	—
348	C₂×C₄×C₁₉	—	2	1	no	—
349	C₂×C₄×C₁₉	—	2	2	no	—
350	C₂×C₄×C₁₉	—	2	1	no	—
351	C₂×C₄×C₁₉	—	2	2	no	—
352	C₂×C₄×C₁₉	—	2	1	no	—
353	C₂×C₄×C₁₉	—	2	2	no	—
354	C₂×C₄×C₁₉	—	2	1	no	—
355	C₂×C₄×C₁₉	—	2	2	no	—
356	C₂×C₄×C₁₉	—	2	2	no	—
357	C₂×C₄×C₁₉	—	2	2	no	—
358	C₂×C₄×C₁₉	—	2	2	no	—
359	C₂×C₄×C₁₉	—	2	1	no	—
360	C₂×C₄×C₁₉	—	2	2	no	—
361	C₂×C₄×C₁₉	—	2	1	no	—
362	C₂×C₄×C₁₉	—	2	2	no	—
363	C₂×C₄×C₁₉	—	2	1	no	—
364	C₂×C₄×C₁₉	—	2	1	no	—
365	C₂×C₄×C₁₉	—	2	1	no	—
366	C₂×C₄×C₁₉	—	2	1	no	—
367	C₂×C₄×C₁₉	—	4	8	no	—
368	C₂×C₄×C₁₉	—	4	8	no	—
369	C₂×C₄×C₁₉	—	4	1	no	—
370	C₂×C₄×C₁₉	—	4	1	no	—
371	C₂×C₄×C₁₉	—	4	1	no	—
372	C₂×C₄×C₁₉	—	4	1	no	—
373	C₂×C₄×C₁₉	—	4	1	no	—
374	C₂×C₄×C₁₉	—	4	1	no	—
375	C₂×C₄×C₁₉	—	4	1	no	—
376	C₂×C₄×C₁₉	—	4	1	no	—
377	C₂×C₄×C₁₉	—	4	1	no	—
378	C₂×C₄×C₁₉	—	4	1	no	—
379	C₂×C₄×C₁₉	—	4	1	no	—
380	C₂×C₄×C₁₉	—	4	1	no	—
381	C₂×C₄×C₁₉	—	4	1	no	—
382	C₂×C₄×C₁₉	—	4	1	no	—
383	C₂×C₄×C₁₉	—	4	1	no	—
384	C₂×C₄×C₁₉	—	4	1	no	—
385	C₂×C₄×C₁₉	—	4	1	no	—
386	C₂×C₄×C₁₉	—	8	4	no	—
387	C₂×C₄×C₁₉	#120	1	2	yes	—
388	C₂×C₄×C₁₉	#137	1	2	yes	—
389	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
390	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
391	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
392	C₂×C₄×C₁₉	C₂×#41	1	1	yes	characteristic
393	C₂×C₄×C₁₉	H(5,𝔽₂)	1	1	yes	characteristic
394	C₂×C₄×C₁₉	H(5,𝔽₂)	1	1	yes	characteristic
395	C₈×C₁₉	—	2	2	no	—
396	C₈×C₁₉	—	4	1	no	—
397	C₈×C₁₉	—	4	1	no	—
398	C₈×C₁₉	—	4	1	no	—
399	C₂×#550	C₂×C₁₉	1	1	yes	characteristic
400	C₂×#468	C₂×C₁₉	1	1	yes	characteristic, complemented
401	C₂×#452	C₂×C₁₉	1	1	yes	characteristic, complemented
402	C₂×#452	C₂×C₁₉	1	1	yes	characteristic, complemented
403	C₂×#417	C₂×C₁₉	1	1	yes	characteristic, complemented
404	#2417	C₂×C₁₉	1	1	yes	characteristic, complemented
405	#2041	C₂×C₁₉	1	1	yes	characteristic, complemented
406	#2033	C₂×C₁₉	1	1	yes	characteristic, complemented
407	#2014	C₂×C₁₉	1	1	yes	characteristic, complemented
408	#2000	C₂×C₁₉	1	1	yes	characteristic, complemented
409	#1878	C₂×C₁₉	1	1	yes	characteristic, complemented
410	#1874	C₂×C₁₉	1	1	yes	characteristic, complemented
411	#1870	C₂×C₁₉	1	1	yes	characteristic, complemented
412	#1863	C₂×C₁₉	1	1	yes	characteristic, complemented
413	#1788	C₂×C₁₉	1	1	yes	characteristic, complemented
414	C₂²×C₁₉	—	2	2	no	—
415	C₂²×C₁₉	—	2	2	no	—
416	C₂²×C₁₉	—	2	2	no	—
417	C₂²×C₁₉	—	4	1	no	—
418	C₂²×C₁₉	—	4	1	no	—
419	C₂²×C₁₉	—	4	1	no	—
420	C₂²×C₁₉	—	4	1	no	—
421	C₂²×C₁₉	—	4	1	no	—
422	C₂²×C₁₉	—	4	2	no	—
423	C₂²×C₁₉	—	4	2	no	—
424	C₂²×C₁₉	—	4	1	no	—
425	C₂²×C₁₉	—	4	1	no	—
426	C₂²×C₁₉	—	4	2	no	—
427	C₂²×C₁₉	—	4	2	no	—
428	C₂²×C₁₉	—	4	1	no	—
429	C₂²×C₁₉	—	4	2	no	—
430	C₂²×C₁₉	—	4	2	no	—
431	C₂²×C₁₉	—	4	1	no	—
432	C₂²×C₁₉	—	4	1	no	—
433	C₂²×C₁₉	—	4	1	no	—
434	C₂²×C₁₉	—	8	1	no	—
435	C₂²×C₁₉	—	8	1	no	—
436	C₂²×C₁₉	—	8	1	no	—
437	C₂²×C₁₉	—	8	1	no	—
438	C₂²×C₁₉	—	8	1	no	—
439	C₂²×C₁₉	—	8	1	no	—
440	C₂²×C₁₉	—	8	1	no	—
441	C₂²×C₁₉	—	8	1	no	—
442	C₂²×C₁₉	C₂×#120	1	1	yes	characteristic
443	C₂²×C₁₉	D₄²	1	1	yes	characteristic
444	C₂²×C₁₉	#546	1	1	yes	characteristic
445	C₂²×C₁₉	C₂×#137	1	1	yes	characteristic
446	C₂²×C₁₉	#575	1	1	yes	characteristic
447	C₂²×C₁₉	#576	1	1	yes	characteristic
448	C₂²×C₁₉	#577	1	1	yes	characteristic
449	C₄×C₁₉	—	2	2	no	—
450	C₄×C₁₉	—	2	4	no	—
451	C₄×C₁₉	—	2	2	no	—
452	C₄×C₁₉	—	4	1	no	—
453	C₄×C₁₉	—	4	1	no	—
454	C₄×C₁₉	—	4	2	no	—
455	C₄×C₁₉	—	4	2	no	—
456	C₄×C₁₉	—	8	1	no	—
457	C₄×C₁₉	—	8	1	no	—
458	C₄×C₁₉	—	8	1	no	—
459	C₄×C₁₉	C₂×#121	1	1	yes	characteristic
460	C₄×C₁₉	#534	1	1	yes	characteristic
461	C₄×C₁₉	D₄²	1	1	yes	characteristic
462	C₄×C₁₉	#546	1	1	yes	characteristic
463	C₂²×#41	C₂²×C₁₉	1	1	yes	characteristic
464	C₂²×#41	C₂²×C₁₉	1	1	yes	characteristic
465	C₂²×Q₁₆	C₂²×C₁₉	1	1	yes	characteristic
466	C₂²×SD₁₆	C₂²×C₁₉	1	1	yes	characteristic
467	C₂²×SD₁₆	C₂²×C₁₉	1	1	yes	characteristic
468	C₂²×M₁₆	C₂²×C₁₉	1	1	yes	characteristic
469	#550	—	2	4	no	—
470	#550	—	2	4	no	—
471	C₂×#127	—	2	1	no	—
472	C₂×#127	C₂²×C₁₉	1	1	yes	characteristic
473	C₂×C₂²⋊Q₈	C₂²×C₁₉	1	1	yes	characteristic
474	C₂×C₂²⋊Q₈	C₂²×C₁₉	1	1	yes	characteristic
475	C₂×#121	—	2	1	no	—
476	C₂×#121	—	2	1	no	—
477	C₂×#121	C₂²×C₁₉	1	1	yes	characteristic
478	C₂×#121	C₂²×C₁₉	1	1	yes	characteristic
479	C₂×C₄×Q₈	C₂²×C₁₉	1	1	yes	characteristic
480	C₂×C₄×D₄	—	2	1	no	—
481	C₂×C₄×D₄	C₂²×C₁₉	1	1	yes	characteristic
482	C₂²×C₄⋊C₄	C₂²×C₁₉	1	1	yes	characteristic
483	#468	—	2	4	no	—
484	#452	—	2	4	no	—
485	#452	—	2	4	no	—
486	C₂×#107	C₂²×C₁₉	1	1	yes	characteristic
487	#417	—	2	4	no	—
488	C₂×#103	C₂²×C₁₉	1	1	yes	characteristic
489	C₂×#103	C₂²×C₁₉	1	1	yes	characteristic
490	C₂×#103	C₂²×C₁₉	1	1	yes	characteristic
491	C₂×#103	C₂²×C₁₉	1	1	yes	characteristic
492	C₂×#102	C₂²×C₁₉	1	1	yes	characteristic
493	C₂×#102	C₂²×C₁₉	1	1	yes	characteristic
494	C₂×#102	C₂²×C₁₉	1	1	yes	characteristic
495	C₂×#102	C₂²×C₁₉	1	1	yes	characteristic
496	C₂×#102	C₂²×C₁₉	1	1	yes	characteristic
497	C₂×#102	C₂²×C₁₉	1	1	yes	characteristic
498	C₂×C₂²⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
499	C₂×C₂²⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
500	C₂×C₂²⋊C₈	C₂²×C₁₉	1	1	yes	characteristic
501	#398	—	2	1	no	—
502	#396	—	2	1	no	—
503	#391	C₂²×C₁₉	1	1	yes	characteristic
504	#389	C₂²×C₁₉	1	1	yes	characteristic
505	#386	—	2	1	no	—
506	#380	—	2	1	no	—
507	#380	C₂²×C₁₉	1	1	yes	characteristic
508	#340	C₂²×C₁₉	1	1	yes	characteristic
509	#340	C₂²×C₁₉	1	1	yes	characteristic
510	#336	C₂²×C₁₉	1	1	yes	characteristic
511	#336	C₂²×C₁₉	1	1	yes	characteristic
512	C₂×C₁₉	—	4	2	no	—
513	C₂×C₁₉	—	8	1	no	—
514	C₂×C₁₉	—	8	2	no	—
515	C₂×C₁₉	—	8	2	no	—
516	C₂×C₁₉	#2410	1	1	yes	characteristic
517	C₂×C₁₉	#3007	1	1	yes	characteristic
518	C₂×C₁₉	#3012	1	1	yes	characteristic
519	C₂×C₁₉	#3268	1	1	yes	characteristic
520	C₂×C₁₉	#3278	1	1	yes	characteristic
521	C₂×C₁₉	#3317	1	1	yes	characteristic
522	C₂×C₁₉	#3333	1	1	yes	characteristic
523	C₂×#41	—	2	2	no	—
524	C₂×#41	—	2	2	no	—
525	C₂×#41	—	2	2	no	—
526	C₂×#41	—	2	2	no	—
527	C₂×#41	—	2	2	no	—
528	C₂×#41	—	2	2	no	—
529	C₂×#41	—	2	2	no	—
530	C₂×#41	—	4	1	no	—
531	C₂×#41	—	4	1	no	—
532	C₂×#41	—	4	1	no	—
533	C₂×#41	—	4	1	no	—
534	C₂×#41	D₄×C₁₉	1	4	yes	—
535	C₂²×Q₈	C₂³×C₁₉	1	1	yes	characteristic
536	C₂²×Q₈	C₂³×C₁₉	1	1	yes	characteristic
537	C₂²×D₄	—	2	1	no	—
538	C₂²×D₄	—	2	1	no	—
539	C₂²×D₄	—	2	1	no	—
540	C₂²×D₄	—	2	1	no	—
541	C₂²×D₄	—	2	1	no	—
542	C₂²×D₄	—	2	1	no	—
543	C₂²×D₄	D₄×C₁₉	1	1	yes	characteristic
544	C₂²×D₄	C₂³×C₁₉	1	1	yes	characteristic
545	C₂²×D₄	C₂³×C₁₉	1	1	yes	characteristic
546	C₂³×C₄	—	2	1	no	—
547	C₂³×C₄	—	2	1	no	—
548	C₂³×C₄	—	2	1	no	—
549	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
550	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
551	C₂×Q₁₆	—	2	2	no	—
552	C₂×Q₁₆	—	2	2	no	—
553	C₂×Q₁₆	—	2	2	no	—
554	C₂×SD₁₆	—	2	2	no	—
555	C₂×SD₁₆	—	2	2	no	—
556	C₂×SD₁₆	—	2	2	no	—
557	C₂×SD₁₆	—	4	1	no	—
558	C₂×SD₁₆	—	4	1	no	—
559	C₂×SD₁₆	—	4	1	no	—
560	C₂×M₁₆	—	2	2	no	—
561	C₂×M₁₆	—	2	2	no	—
562	C₂×M₁₆	—	4	1	no	—
563	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
564	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
565	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
566	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
567	#127	—	2	8	no	—
568	#127	—	2	2	no	—
569	#127	—	2	2	no	—
570	C₂²⋊Q₈	—	2	2	no	—
571	C₂²⋊Q₈	—	2	2	no	—
572	C₂²⋊Q₈	—	2	2	no	—
573	C₂²⋊Q₈	—	4	1	no	—
574	#121	—	2	8	no	—
575	#121	—	2	8	no	—
576	#121	—	2	2	no	—
577	#121	—	2	2	no	—
578	#121	—	2	2	no	—
579	#121	D₄×C₁₉	1	4	yes	—
580	C₄×Q₈	—	2	2	no	—
581	C₄×Q₈	—	2	2	no	—
582	C₄×D₄	—	2	8	no	—
583	C₄×D₄	—	2	2	no	—
584	C₄×D₄	—	2	2	no	—
585	C₂×C₄⋊C₄	—	2	1	no	—
586	C₂×C₄⋊C₄	—	2	2	no	—
587	C₂×C₄⋊C₄	—	2	1	no	—
588	C₂×C₄⋊C₄	—	2	1	no	—
589	C₂×C₄⋊C₄	—	2	1	no	—
590	C₂×C₄⋊C₄	—	2	1	no	—
591	C₂×C₄⋊C₄	—	4	1	no	—
592	C₂×C₄⋊C₄	D₄×C₁₉	1	1	yes	characteristic
593	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
594	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
595	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
596	C₂×C₄⋊C₄	C₂³×C₁₉	1	1	yes	characteristic
597	C₂×C₂²⋊C₄	—	2	1	no	—
598	C₂×C₂²⋊C₄	—	2	1	no	—
599	C₂×C₂²⋊C₄	—	2	1	no	—
600	C₂×C₂²⋊C₄	—	2	1	no	—
601	C₂×C₂²⋊C₄	—	2	1	no	—
602	C₂×C₂²⋊C₄	D₄×C₁₉	1	1	yes	characteristic
603	C₂×C₂²⋊C₄	D₄×C₁₉	1	1	yes	characteristic
604	C₂×C₄²	—	2	1	no	—
605	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
606	#107	—	2	2	no	—
607	#103	—	2	2	no	—
608	#103	—	2	2	no	—
609	#103	—	2	2	no	—
610	#103	D₄×C₁₉	1	4	yes	complemented
611	#102	—	2	2	no	—
612	#102	—	2	2	no	—
613	#102	—	2	2	no	—
614	#102	—	2	2	no	—
615	#102	—	2	2	no	—
616	#102	—	4	1	no	—
617	C₂²⋊C₈	—	2	2	no	—
618	C₂²⋊C₈	—	2	2	no	—
619	C₂²⋊C₈	—	4	1	no	—
620	#95	—	2	1	no	—
621	#95	—	2	1	no	—
622	#95	—	2	1	no	—
623	#95	—	2	1	no	—
624	C₁₉	#24443	1	1	yes	characteristic, direct product factor, Sylow
625	C₂⁴	—	2	1	no	—
626	C₂⁴	—	2	1	no	—
627	C₂⁴	C₂×D₄×C₁₉	1	1	yes	characteristic
628	C₂⁴	C₂×D₄×C₁₉	1	1	yes	characteristic
629	#41	—	2	8	no	—
630	#41	—	4	4	no	—
631	#41	—	4	4	no	—
632	#41	—	4	4	no	—
633	#41	—	4	4	no	—
634	#41	—	4	4	no	—
635	#41	—	4	4	no	—
636	#41	—	4	4	no	—
637	C₂×Q₈	—	2	1	no	—
638	C₂×Q₈	—	2	1	no	—
639	C₂×Q₈	—	2	1	no	—
640	C₂×Q₈	—	2	1	no	—
641	C₂×Q₈	—	2	1	no	—
642	C₂×Q₈	—	2	1	no	—
643	C₂×Q₈	—	2	1	no	—
644	C₂×Q₈	—	2	1	no	—
645	C₂×Q₈	—	2	1	no	—
646	C₂×Q₈	C₂×D₄×C₁₉	1	2	yes	—
647	C₂×Q₈	C₂×D₄×C₁₉	1	2	yes	—
648	C₂×Q₈	#41×C₁₉	1	2	yes	—
649	C₂×D₄	—	2	4	no	—
650	C₂×D₄	—	2	4	no	—
651	C₂×D₄	—	2	2	no	—
652	C₂×D₄	—	2	4	no	—
653	C₂×D₄	—	2	4	no	—
654	C₂×D₄	—	2	4	no	—
655	C₂×D₄	—	2	4	no	—
656	C₂×D₄	—	2	2	no	—
657	C₂×D₄	—	2	1	no	—
658	C₂×D₄	—	2	1	no	—
659	C₂×D₄	—	2	1	no	—
660	C₂×D₄	—	2	1	no	—
661	C₂×D₄	—	2	1	no	—
662	C₂×D₄	—	2	1	no	—
663	C₂×D₄	—	2	1	no	—
664	C₂×D₄	—	2	1	no	—
665	C₂×D₄	—	2	1	no	—
666	C₂×D₄	—	2	1	no	—
667	C₂×D₄	—	4	1	no	—
668	C₂×D₄	—	4	2	no	—
669	C₂×D₄	—	4	2	no	—
670	C₂×D₄	—	4	2	no	—
671	C₂×D₄	—	4	2	no	—
672	C₂×D₄	—	4	2	no	—
673	C₂×D₄	—	4	2	no	—
674	C₂×D₄	—	8	1	no	—
675	C₂×D₄	—	8	1	no	—
676	C₂×D₄	—	8	1	no	—
677	C₂×D₄	—	8	1	no	—
678	C₂×D₄	—	8	1	no	—
679	C₂×D₄	—	8	1	no	—
680	C₂×D₄	C₂×D₄×C₁₉	1	2	yes	—
681	C₂×D₄	C₂×D₄×C₁₉	1	2	yes	—
682	C₂²×C₄	—	2	1	no	—
683	C₂²×C₄	—	2	1	no	—
684	C₂²×C₄	—	2	1	no	—
685	C₂²×C₄	—	2	1	no	—
686	C₂²×C₄	—	2	1	no	—
687	C₂²×C₄	—	2	4	no	—
688	C₂²×C₄	—	2	1	no	—
689	C₂²×C₄	—	2	1	no	—
690	C₂²×C₄	—	2	4	no	—
691	C₂²×C₄	—	2	1	no	—
692	C₂²×C₄	—	2	1	no	—
693	C₂²×C₄	—	2	1	no	—
694	C₂²×C₄	—	2	1	no	—
695	C₂²×C₄	—	2	1	no	—
696	C₂²×C₄	—	2	1	no	—
697	C₂²×C₄	—	2	1	no	—
698	C₂²×C₄	—	2	1	no	—
699	C₂²×C₄	—	2	1	no	—
700	C₂²×C₄	—	4	2	no	—
701	C₂²×C₄	—	4	2	no	—
702	C₂²×C₄	—	4	2	no	—
703	C₂²×C₄	—	4	2	no	—
704	C₂²×C₄	—	4	2	no	—
705	C₂²×C₄	—	4	2	no	—
706	C₂²×C₄	—	8	1	no	—
707	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
708	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
709	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
710	C₂²×C₄	C₂×D₄×C₁₉	1	2	yes	—
711	C₂²×C₄	C₂×D₄×C₁₉	1	2	yes	—
712	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
713	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
714	Q₁₆	—	4	4	no	—
715	SD₁₆	—	4	4	no	—
716	SD₁₆	—	4	4	no	—
717	M₁₆	—	4	4	no	—
718	C₂×C₈	—	2	1	no	—
719	C₂×C₈	—	2	1	no	—
720	C₂×C₈	—	2	1	no	—
721	C₂×C₈	—	2	1	no	—
722	C₂×C₈	—	2	1	no	—
723	C₂×C₈	—	2	1	no	—
724	C₂×C₈	—	2	1	no	—
725	C₂×C₈	—	2	1	no	—
726	C₂×C₈	—	2	1	no	—
727	C₂×C₈	—	2	1	no	—
728	C₂×C₈	—	2	1	no	—
729	C₂×C₈	C₂×D₄×C₁₉	1	2	yes	—
730	C₄⋊C₄	—	2	4	no	—
731	C₄⋊C₄	—	2	2	no	—
732	C₄⋊C₄	—	2	1	no	—
733	C₄⋊C₄	—	2	1	no	—
734	C₄⋊C₄	—	2	1	no	—
735	C₄⋊C₄	—	2	1	no	—
736	C₄⋊C₄	—	2	1	no	—
737	C₄⋊C₄	—	2	1	no	—
738	C₄⋊C₄	—	4	2	no	—
739	C₄⋊C₄	—	4	2	no	—
740	C₄⋊C₄	—	4	2	no	—
741	C₄⋊C₄	—	8	1	no	—
742	C₄⋊C₄	C₂×D₄×C₁₉	1	2	yes	—
743	C₄⋊C₄	C₂×D₄×C₁₉	1	2	yes	—
744	C₂²⋊C₄	—	2	4	no	—
745	C₂²⋊C₄	—	2	2	no	—
746	C₂²⋊C₄	—	2	4	no	—
747	C₂²⋊C₄	—	2	2	no	—
748	C₂²⋊C₄	—	4	2	no	—
749	C₂²⋊C₄	—	4	2	no	—
750	C₂²⋊C₄	—	8	1	no	—
751	C₄²	—	2	4	no	—
752	C₄²	—	2	1	no	—
753	C₄²	—	2	1	no	—
754	C₂³	—	2	1	no	—
755	C₂³	—	2	1	no	—
756	C₂³	—	2	1	no	—
757	C₂³	—	2	1	no	—
758	C₂³	—	2	1	no	—
759	C₂³	—	2	1	no	—
760	C₂³	—	2	1	no	—
761	C₂³	—	2	2	no	—
762	C₂³	—	2	2	no	—
763	C₂³	—	2	1	no	—
764	C₂³	—	2	1	no	—
765	C₂³	—	2	1	no	—
766	C₂³	—	2	1	no	—
767	C₂³	—	2	1	no	—
768	C₂³	—	2	1	no	—
769	C₂³	—	4	1	no	—
770	C₂³	—	4	1	no	—
771	C₂³	—	4	1	no	—
772	C₂³	—	4	1	no	—
773	C₂³	—	4	1	no	—
774	C₂³	—	4	1	no	—
775	C₂³	—	4	1	no	—
776	C₂³	—	4	1	no	—
777	C₂³	—	4	1	no	—
778	C₂³	—	4	1	no	—
779	C₂³	—	4	1	no	—
780	C₂³	—	4	1	no	—
781	C₂³	C₁₉×#120	1	2	yes	—
782	C₂³	C₂²×D₄×C₁₉	1	1	yes	characteristic
783	Q₈	—	2	2	no	—
784	Q₈	—	2	2	no	—
785	Q₈	—	2	2	no	—
786	Q₈	—	4	1	no	—
787	Q₈	—	4	1	no	—
788	Q₈	—	4	1	no	—
789	Q₈	—	4	1	no	—
790	Q₈	C₁₉×#121	1	4	yes	—
791	D₄	—	2	2	no	—
792	D₄	—	2	2	no	—
793	D₄	—	2	2	no	—
794	D₄	—	2	2	no	—
795	D₄	—	4	4	no	—
796	D₄	—	4	8	no	—
797	D₄	—	4	8	no	—
798	D₄	—	4	8	no	—
799	D₄	—	4	1	no	—
800	D₄	—	4	1	no	—
801	D₄	—	4	1	no	—
802	D₄	—	4	1	no	—
803	D₄	—	8	4	no	—
804	D₄	—	8	4	no	—
805	D₄	—	8	4	no	—
806	C₂×C₄	—	2	1	no	—
807	C₂×C₄	—	2	2	no	—
808	C₂×C₄	—	2	1	no	—
809	C₂×C₄	—	2	2	no	—
810	C₂×C₄	—	2	1	no	—
811	C₂×C₄	—	2	2	no	—
812	C₂×C₄	—	2	1	no	—
813	C₂×C₄	—	2	2	no	—
814	C₂×C₄	—	2	2	no	—
815	C₂×C₄	—	2	2	no	—
816	C₂×C₄	—	2	2	no	—
817	C₂×C₄	—	2	1	no	—
818	C₂×C₄	—	2	2	no	—
819	C₂×C₄	—	2	1	no	—
820	C₂×C₄	—	2	2	no	—
821	C₂×C₄	—	2	1	no	—
822	C₂×C₄	—	2	1	no	—
823	C₂×C₄	—	2	1	no	—
824	C₂×C₄	—	2	1	no	—
825	C₂×C₄	—	4	8	no	—
826	C₂×C₄	—	4	8	no	—
827	C₂×C₄	—	4	1	no	—
828	C₂×C₄	—	4	1	no	—
829	C₂×C₄	—	4	1	no	—
830	C₂×C₄	—	4	1	no	—
831	C₂×C₄	—	4	1	no	—
832	C₂×C₄	—	4	1	no	—
833	C₂×C₄	—	4	1	no	—
834	C₂×C₄	—	4	1	no	—
835	C₂×C₄	—	4	1	no	—
836	C₂×C₄	—	4	1	no	—
837	C₂×C₄	—	4	1	no	—
838	C₂×C₄	—	4	1	no	—
839	C₂×C₄	—	4	1	no	—
840	C₂×C₄	—	4	1	no	—
841	C₂×C₄	—	4	1	no	—
842	C₂×C₄	—	4	1	no	—
843	C₂×C₄	—	4	1	no	—
844	C₂×C₄	—	8	4	no	—
845	C₂×C₄	C₁₉×#120	1	2	yes	—
846	C₂×C₄	C₁₉×#137	1	2	yes	—
847	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
848	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
849	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
850	C₂×C₄	C₂×#41×C₁₉	1	1	yes	characteristic
851	C₂×C₄	C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
852	C₂×C₄	C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
853	C₈	—	2	2	no	—
854	C₈	—	4	1	no	—
855	C₈	—	4	1	no	—
856	C₈	—	4	1	no	—
857	C₂²	—	2	2	no	—
858	C₂²	—	2	2	no	—
859	C₂²	—	2	2	no	—
860	C₂²	—	4	1	no	—
861	C₂²	—	4	1	no	—
862	C₂²	—	4	1	no	—
863	C₂²	—	4	1	no	—
864	C₂²	—	4	2	no	—
865	C₂²	—	4	2	no	—
866	C₂²	—	4	1	no	—
867	C₂²	—	4	1	no	—
868	C₂²	—	4	2	no	—
869	C₂²	—	4	2	no	—
870	C₂²	—	4	1	no	—
871	C₂²	—	4	2	no	—
872	C₂²	—	4	2	no	—
873	C₂²	—	4	1	no	—
874	C₂²	—	4	1	no	—
875	C₂²	—	4	1	no	—
876	C₂²	—	4	1	no	—
877	C₂²	—	8	1	no	—
878	C₂²	—	8	1	no	—
879	C₂²	—	8	1	no	—
880	C₂²	—	8	1	no	—
881	C₂²	—	8	1	no	—
882	C₂²	—	8	1	no	—
883	C₂²	—	8	1	no	—
884	C₂²	—	8	1	no	—
885	C₂²	C₂×C₁₉×#120	1	1	yes	characteristic
886	C₂²	D₄²×C₁₉	1	1	yes	characteristic
887	C₂²	C₁₉×#546	1	1	yes	characteristic
888	C₂²	C₂×C₁₉×#137	1	1	yes	characteristic
889	C₂²	C₁₉×#575	1	1	yes	characteristic
890	C₂²	C₁₉×#576	1	1	yes	characteristic
891	C₂²	C₁₉×#577	1	1	yes	characteristic
892	C₄	—	2	2	no	—
893	C₄	—	2	4	no	—
894	C₄	—	2	2	no	—
895	C₄	—	4	1	no	—
896	C₄	—	4	1	no	—
897	C₄	—	4	2	no	—
898	C₄	—	4	2	no	—
899	C₄	—	8	1	no	—
900	C₄	—	8	1	no	—
901	C₄	—	8	1	no	—
902	C₄	C₂×C₁₉×#121	1	1	yes	characteristic
903	C₄	C₁₉×#534	1	1	yes	characteristic
904	C₄	D₄²×C₁₉	1	1	yes	characteristic
905	C₄	C₁₉×#546	1	1	yes	characteristic
906	C₂	—	4	2	no	—
907	C₂	—	8	1	no	—
908	C₂	—	8	2	no	—
909	C₂	—	8	2	no	—
910	C₂	C₁₉×#2410	1	1	yes	characteristic
911	C₂	C₁₉×#3007	1	1	yes	characteristic
912	C₂	C₁₉×#3012	1	1	yes	characteristic
913	C₂	C₁₉×#3268	1	1	yes	characteristic
914	C₂	C₁₉×#3278	1	1	yes	characteristic
915	C₂	C₁₉×#3317	1	1	yes	characteristic
916	C₂	C₁₉×#3333	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂³×C₁₉	C₂²×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁴×C₁₉
prime radical	C₂×C₁₉×#550	C₂
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³×C₁₉ ◁ C₂×C₄×D₄×C₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
2. C₂×C₁₉×#468	C₂	semidirect
3. C₂×C₁₉×#452	C₂	semidirect
4. C₂×C₁₉×#452	C₂	semidirect
5. C₂×C₁₉×#417	C₂	semidirect
6. C₁₉×#2417	C₂	semidirect
7. C₁₉×#2041	C₂	semidirect
8. C₁₉×#2033	C₂	semidirect
9. C₁₉×#2014	C₂	semidirect
10. C₁₉×#2000	C₂	semidirect
11. C₁₉×#1878	C₂	semidirect
12. C₁₉×#1874	C₂	semidirect
13. C₁₉×#1870	C₂	semidirect
14. C₁₉×#1863	C₂	semidirect
15. C₁₉×#1788	C₂	semidirect
152. C₁₉×#103	D₄	semidirect
295. #24443	C₁₉	direct (N × H)
400. C₂×#468	C₂×C₁₉	semidirect
401. C₂×#452	C₂×C₁₉	semidirect
402. C₂×#452	C₂×C₁₉	semidirect
403. C₂×#417	C₂×C₁₉	semidirect
404. #2417	C₂×C₁₉	semidirect
405. #2041	C₂×C₁₉	semidirect
406. #2033	C₂×C₁₉	semidirect
407. #2014	C₂×C₁₉	semidirect
408. #2000	C₂×C₁₉	semidirect
409. #1878	C₂×C₁₉	semidirect
410. #1874	C₂×C₁₉	semidirect
411. #1870	C₂×C₁₉	semidirect
412. #1863	C₂×C₁₉	semidirect
413. #1788	C₂×C₁₉	semidirect
610. #103	D₄×C₁₉	semidirect
624. C₁₉	#24443	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂×C₁₉×#550	2
C₂×C₁₉×#468	2
C₂×C₁₉×#452	2
C₂×C₁₉×#417	2
C₁₉×#2417	2
C₁₉×#2041	2
C₁₉×#2033	2
C₁₉×#2014	2
C₁₉×#2000	2
C₁₉×#1878	2
C₁₉×#1874	2
C₁₉×#1870	2
C₁₉×#1863	2
C₁₉×#1788	2
#24443	19

Subgroups — C19×#24443 #18030402

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#24443 #18030402