Subgroups — C₁₉×#61223 #18067182

Order 4864.

2156 conjugacy classes of subgroups.

The subgroup lattice has 742 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₁₉×#3512	C₂	1	1	yes	maximal, characteristic, complemented
2	C₁₉×#3498	C₂	1	1	yes	maximal, characteristic, complemented
3	C₁₉×#3318	C₂	1	4	yes	maximal, complemented
4	C₁₉×#3317	C₂	1	4	yes	maximal, complemented
5	C₁₉×#3310	C₂	1	4	yes	maximal, complemented
6	C₁₉×#3309	C₂	1	4	yes	maximal, complemented
7	C₂×C₁₉×#490	C₂	1	1	yes	maximal, characteristic, complemented
8	C₁₉×#3096	C₂	1	2	yes	maximal, complemented
9	C₁₉×#3080	C₂	1	1	yes	maximal, characteristic, complemented
10	C₁₉×#3062	C₂	1	2	yes	maximal, complemented
11	C₁₉×#3038	C₂	1	1	yes	maximal, characteristic, complemented
12	C₁₉×#3012	C₂	1	2	yes	maximal, complemented
13	C₁₉×#2943	C₂	1	1	yes	maximal, characteristic, complemented
14	C₁₉×#2932	C₂	1	1	yes	maximal, characteristic, complemented
15	C₁₉×#2897	C₂	1	2	yes	maximal, complemented
16	C₂×C₁₉×H(5,𝔽₂)	C₂²	1	2	yes	—
17	C₂×C₁₉×AGL(1,ℤ/8)	C₂²	1	2	yes	complemented
18	C₂×C₁₉×#135	C₂²	1	1	yes	characteristic
19	C₂×C₁₉×#131	C₂²	1	2	yes	complemented
20	C₁₉×#553	—	2	4	no	—
21	C₁₉×#553	C₂²	1	4	yes	complemented
22	C₁₉×#552	C₂²	1	4	yes	complemented
23	C₁₉×#550	C₂²	1	4	yes	—
24	D₄²×C₁₉	—	2	4	no	—
25	D₄²×C₁₉	C₂²	1	4	yes	—
26	C₁₉×#541	—	2	1	no	—
27	C₁₉×#540	—	2	1	no	—
28	C₁₉×#537	C₂²	1	2	yes	complemented
29	C₁₉×#535	—	2	2	no	—
30	C₁₉×#535	C₂²	1	2	yes	—
31	C₁₉×#532	—	2	1	no	—
32	C₁₉×#532	C₂²	1	1	yes	characteristic
33	C₂×C₁₉×#127	—	2	1	no	—
34	C₂×C₁₉×#127	C₂²	1	1	yes	characteristic
35	C₁₉×#529	—	2	2	no	—
36	C₂×C₁₉×#125	C₂²	1	1	yes	characteristic, complemented
37	C₁₉×#520	C₂²	1	2	yes	complemented
38	C₄×#41×C₁₉	C₂²	1	1	yes	characteristic
39	C₄×#41×C₁₉	C₂²	1	1	yes	characteristic, complemented
40	C₁₉×#490	C₂²	1	4	yes	complemented
41	C₁₉×#490	C₂²	1	4	yes	complemented
42	C₁₉×#482	C₂²	1	4	yes	complemented
43	C₁₉×#482	C₂²	1	4	yes	complemented
44	C₁₉×#481	C₂²	1	4	yes	complemented
45	C₁₉×#480	C₂²	1	4	yes	complemented
46	C₁₉×#479	C₂²	1	4	yes	complemented
47	C₁₉×#478	C₂²	1	4	yes	complemented
48	C₁₉×#469	C₂²	1	4	yes	complemented
49	C₁₉×#468	C₂²	1	4	yes	complemented
50	C₁₉×#466	C₂²	1	4	yes	complemented
51	C₁₉×#465	C₂²	1	4	yes	complemented
52	C₁₉×#460	C₂²	1	4	yes	complemented
53	C₁₉×#459	C₂²	1	4	yes	complemented
54	C₁₉×#452	C₂²	1	4	yes	complemented
55	C₁₉×#450	C₂²	1	4	yes	complemented
56	C₁₉×#449	C₂²	1	4	yes	complemented
57	C₁₉×#447	C₂²	1	4	yes	complemented
58	C₁₉×#442	C₂²	1	2	yes	complemented
59	C₁₉×#441	C₂²	1	2	yes	complemented
60	C₁₉×#440	C₂²	1	2	yes	complemented
61	C₁₉×#440	C₂²	1	2	yes	complemented
62	C₁₉×#435	C₂²	1	4	yes	complemented
63	C₁₉×#435	C₂²	1	4	yes	complemented
64	C₁₉×#428	C₂²	1	2	yes	complemented
65	C₁₉×#427	C₂²	1	1	yes	characteristic, complemented
66	C₁₉×#423	C₂²	1	1	yes	characteristic, complemented
67	C₁₉×#418	C₂²	1	2	yes	complemented
68	C₁₉×#418	C₂²	1	4	yes	complemented
69	C₁₉×#417	C₂²	1	2	yes	—
70	C₁₉×#417	C₂²	1	4	yes	complemented
71	C₁₉×#416	C₂²	1	1	yes	characteristic
72	C₁₉×#416	C₂²	1	1	yes	characteristic, complemented
73	C₁₉×#416	C₂²	1	4	yes	complemented
74	C₂×C₁₉×#102	C₂²	1	2	yes	complemented
75	C₂×C₁₉×#102	C₂²	1	4	yes	complemented
76	C₂×C₁₉×#102	C₂²	1	2	yes	complemented
77	C₁₉×#408	C₂²	1	2	yes	complemented
78	C₂×C₁₉×#97	C₂²	1	1	yes	characteristic, complemented
79	C₁₉×H(5,𝔽₂)	—	2	8	no	—
80	C₁₉×H(5,𝔽₂)	—	4	4	no	—
81	C₂×#41×C₁₉	—	2	2	no	—
82	C₂×#41×C₁₉	C₂³	1	1	yes	characteristic
83	C₂×#41×C₁₉	C₂³	1	4	yes	—
84	C₂×#41×C₁₉	C₂³	1	1	yes	characteristic
85	C₂×#41×C₁₉	C₂³	1	2	yes	—
86	C₂²×D₄×C₁₉	—	2	2	no	—
87	C₂²×D₄×C₁₉	—	2	4	no	—
88	C₂²×D₄×C₁₉	—	2	4	no	—
89	C₂²×D₄×C₁₉	—	2	2	no	—
90	C₂²×D₄×C₁₉	C₂³	1	2	yes	—
91	C₂²×D₄×C₁₉	C₂³	1	4	yes	—
92	C₁₉×AGL(1,ℤ/8)	—	4	4	no	—
93	C₁₉×#135	—	2	4	no	—
94	C₂×Q₁₆×C₁₉	C₂³	1	1	yes	characteristic
95	C₂×SD₁₆×C₁₉	C₂³	1	1	yes	characteristic
96	C₂×SD₁₆×C₁₉	C₂³	1	1	yes	characteristic
97	C₂×SD₁₆×C₁₉	C₂³	1	4	yes	—
98	C₂×D₈×C₁₉	C₂³	1	1	yes	characteristic
99	C₂×D₈×C₁₉	C₂³	1	4	yes	—
100	C₁₉×#131	—	4	4	no	—
101	C₂×M₁₆×C₁₉	C₂³	1	2	yes	—
102	C₂×M₁₆×C₁₉	C₂³	1	4	yes	—
103	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
104	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
105	C₂²×C₈×C₁₉	C₂³	1	4	yes	—
106	C₁₉×C₄⋊Q₈	D₄	1	1	yes	characteristic
107	C₁₉×#127	—	2	2	no	—
108	C₁₉×#127	—	2	4	no	—
109	C₁₉×#127	—	2	1	no	—
110	C₁₉×#127	—	2	1	no	—
111	C₁₉×#127	D₄	1	1	yes	characteristic
112	C₁₉×#127	C₂³	1	4	yes	—
113	C₁₉×#126	—	2	4	no	—
114	C₁₉×#126	—	2	4	no	—
115	C₁₉×#125	—	2	4	no	—
116	C₁₉×#125	—	2	1	no	—
117	C₁₉×#125	—	2	1	no	—
118	C₁₉×#125	C₂³	1	4	yes	—
119	C₁₉×#124	—	2	2	no	—
120	C₁₉×#124	D₄	1	2	yes	—
121	C₁₉×#123	—	2	4	no	—
122	C₁₉×#123	—	2	4	no	—
123	C₁₉×C₂²⋊Q₈	—	2	2	no	—
124	C₁₉×C₂²⋊Q₈	C₂³	1	4	yes	—
125	C₁₉×#121	—	2	2	no	—
126	C₁₉×#121	—	2	4	no	—
127	C₁₉×#121	—	2	4	no	—
128	C₁₉×#121	—	2	4	no	—
129	C₁₉×#121	—	2	4	no	—
130	C₁₉×#121	—	2	4	no	—
131	C₁₉×#121	D₄	1	4	yes	—
132	C₁₉×#121	C₂³	1	4	yes	—
133	C₁₉×#121	C₂³	1	4	yes	—
134	C₁₉×#121	C₂³	1	4	yes	—
135	C₁₉×#120	—	2	4	no	—
136	C₁₉×#120	—	2	4	no	—
137	C₁₉×#120	—	2	4	no	—
138	C₄×Q₈×C₁₉	—	2	2	no	—
139	C₄×Q₈×C₁₉	C₂³	1	2	yes	—
140	C₄×Q₈×C₁₉	C₂³	1	2	yes	—
141	C₄×D₄×C₁₉	—	2	2	no	—
142	C₄×D₄×C₁₉	—	2	4	no	—
143	C₄×D₄×C₁₉	—	2	2	no	—
144	C₄×D₄×C₁₉	—	2	2	no	—
145	C₄×D₄×C₁₉	—	2	4	no	—
146	C₄×D₄×C₁₉	—	2	4	no	—
147	C₄×D₄×C₁₉	C₂³	1	2	yes	—
148	C₄×D₄×C₁₉	C₂³	1	2	yes	—
149	C₄×D₄×C₁₉	C₂³	1	4	yes	—
150	C₁₉×#117	—	2	4	no	—
151	C₁₉×#117	—	2	1	no	—
152	C₁₉×#117	—	2	1	no	—
153	C₁₉×#117	C₂³	1	1	yes	characteristic
154	C₁₉×#117	C₂³	1	4	yes	—
155	C₁₉×#117	C₂³	1	1	yes	characteristic
156	C₂×C₄⋊C₄×C₁₉	—	2	2	no	—
157	C₂×C₄⋊C₄×C₁₉	C₂³	1	2	yes	—
158	C₂×C₄⋊C₄×C₁₉	C₂³	1	4	yes	—
159	C₂×C₄²×C₁₉	—	2	1	no	—
160	C₂×C₄²×C₁₉	—	2	1	no	—
161	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
162	C₁₉×#107	C₂³	1	2	yes	—
163	C₁₉×#107	C₂³	1	4	yes	—
164	C₁₉×#106	C₂³	1	2	yes	—
165	C₁₉×#106	C₂³	1	4	yes	—
166	C₁₉×C₄⋊C₈	C₂³	1	4	yes	—
167	C₁₉×#103	C₂³	1	2	yes	—
168	C₁₉×#103	C₂³	1	4	yes	—
169	C₁₉×#103	C₂³	1	2	yes	—
170	C₁₉×#102	C₂³	1	2	yes	—
171	C₁₉×#102	C₂³	1	4	yes	—
172	C₁₉×#102	C₂³	1	4	yes	—
173	C₁₉×#102	C₂³	1	4	yes	—
174	C₁₉×#102	C₂³	1	4	yes	—
175	C₁₉×#102	C₂³	1	4	yes	—
176	C₁₉×#102	C₂³	1	4	yes	—
177	C₁₉×#102	C₂³	1	4	yes	—
178	C₁₉×#102	C₂³	1	2	yes	—
179	C₁₉×C₂²⋊C₈	C₂³	1	4	yes	—
180	C₁₉×C₂²⋊C₈	C₂³	1	4	yes	—
181	C₁₉×#97	C₂³	1	2	yes	—
182	C₁₉×#97	C₂³	1	2	yes	—
183	C₂⁴×C₁₉	—	2	4	no	—
184	C₂⁴×C₁₉	—	2	2	no	—
185	#41×C₁₉	—	2	4	no	—
186	#41×C₁₉	—	2	4	no	—
187	#41×C₁₉	—	2	2	no	—
188	#41×C₁₉	—	2	8	no	—
189	#41×C₁₉	—	2	2	no	—
190	#41×C₁₉	—	2	2	no	—
191	#41×C₁₉	—	4	4	no	—
192	#41×C₁₉	—	4	8	no	—
193	#41×C₁₉	#41	1	4	yes	—
194	C₂×Q₈×C₁₉	C₂×D₄	1	2	yes	—
195	C₂×Q₈×C₁₉	C₂⁴	1	1	yes	characteristic
196	C₂×Q₈×C₁₉	C₂⁴	1	1	yes	characteristic
197	C₂×D₄×C₁₉	—	2	1	no	—
198	C₂×D₄×C₁₉	—	2	8	no	—
199	C₂×D₄×C₁₉	—	2	1	no	—
200	C₂×D₄×C₁₉	—	2	4	no	—
201	C₂×D₄×C₁₉	—	2	4	no	—
202	C₂×D₄×C₁₉	—	2	4	no	—
203	C₂×D₄×C₁₉	—	2	4	no	—
204	C₂×D₄×C₁₉	—	2	4	no	—
205	C₂×D₄×C₁₉	—	2	4	no	—
206	C₂×D₄×C₁₉	—	2	2	no	—
207	C₂×D₄×C₁₉	—	2	4	no	—
208	C₂×D₄×C₁₉	—	2	4	no	—
209	C₂×D₄×C₁₉	—	2	4	no	—
210	C₂×D₄×C₁₉	—	4	4	no	—
211	C₂×D₄×C₁₉	—	4	8	no	—
212	C₂×D₄×C₁₉	—	4	16	no	—
213	C₂×D₄×C₁₉	—	8	4	no	—
214	C₂×D₄×C₁₉	—	8	8	no	—
215	C₂×D₄×C₁₉	C₂×D₄	1	4	yes	—
216	C₂×D₄×C₁₉	C₂×D₄	1	2	yes	—
217	C₂×D₄×C₁₉	C₂×D₄	1	4	yes	—
218	C₂×D₄×C₁₉	C₂⁴	1	1	yes	characteristic
219	C₂×D₄×C₁₉	C₂⁴	1	4	yes	—
220	C₂×D₄×C₁₉	C₂⁴	1	1	yes	characteristic
221	C₂²×C₄×C₁₉	—	2	1	no	—
222	C₂²×C₄×C₁₉	—	2	2	no	—
223	C₂²×C₄×C₁₉	—	2	4	no	—
224	C₂²×C₄×C₁₉	—	2	1	no	—
225	C₂²×C₄×C₁₉	—	2	2	no	—
226	C₂²×C₄×C₁₉	—	2	4	no	—
227	C₂²×C₄×C₁₉	—	2	2	no	—
228	C₂²×C₄×C₁₉	C₂×D₄	1	2	yes	—
229	C₂²×C₄×C₁₉	C₂⁴	1	4	yes	—
230	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
231	Q₁₆×C₁₉	—	2	2	no	—
232	SD₁₆×C₁₉	—	2	2	no	—
233	SD₁₆×C₁₉	—	2	2	no	—
234	SD₁₆×C₁₉	—	4	4	no	—
235	D₈×C₁₉	—	2	2	no	—
236	D₈×C₁₉	—	4	4	no	—
237	M₁₆×C₁₉	—	2	4	no	—
238	M₁₆×C₁₉	—	4	4	no	—
239	C₂×C₈×C₁₉	—	2	2	no	—
240	C₂×C₈×C₁₉	—	2	2	no	—
241	C₂×C₈×C₁₉	—	4	4	no	—
242	C₂×C₈×C₁₉	C₂⁴	1	2	yes	—
243	C₂×C₈×C₁₉	C₂⁴	1	4	yes	—
244	C₂×C₈×C₁₉	C₂⁴	1	1	yes	characteristic
245	C₂×C₈×C₁₉	C₂⁴	1	1	yes	characteristic
246	C₄⋊C₄×C₁₉	—	2	4	no	—
247	C₄⋊C₄×C₁₉	—	2	4	no	—
248	C₄⋊C₄×C₁₉	—	2	2	no	—
249	C₄⋊C₄×C₁₉	—	2	4	no	—
250	C₄⋊C₄×C₁₉	—	2	2	no	—
251	C₄⋊C₄×C₁₉	—	2	2	no	—
252	C₄⋊C₄×C₁₉	—	2	4	no	—
253	C₄⋊C₄×C₁₉	C₂×D₄	1	4	yes	—
254	C₄⋊C₄×C₁₉	C₂⁴	1	2	yes	—
255	C₄⋊C₄×C₁₉	C₂⁴	1	4	yes	—
256	C₄⋊C₄×C₁₉	C₂⁴	1	2	yes	—
257	C₂²⋊C₄×C₁₉	—	2	4	no	—
258	C₂²⋊C₄×C₁₉	—	2	1	no	—
259	C₂²⋊C₄×C₁₉	—	2	1	no	—
260	C₂²⋊C₄×C₁₉	—	2	4	no	—
261	C₂²⋊C₄×C₁₉	—	2	2	no	—
262	C₂²⋊C₄×C₁₉	—	2	2	no	—
263	C₂²⋊C₄×C₁₉	—	2	4	no	—
264	C₂²⋊C₄×C₁₉	—	2	4	no	—
265	C₂²⋊C₄×C₁₉	—	2	4	no	—
266	C₂²⋊C₄×C₁₉	C₂×D₄	1	4	yes	—
267	C₂²⋊C₄×C₁₉	C₂×D₄	1	4	yes	—
268	C₄²×C₁₉	—	2	2	no	—
269	C₄²×C₁₉	—	2	1	no	—
270	C₄²×C₁₉	—	2	1	no	—
271	C₄²×C₁₉	—	2	2	no	—
272	C₄²×C₁₉	—	2	4	no	—
273	C₄²×C₁₉	C₂×D₄	1	1	yes	characteristic
274	C₄²×C₁₉	C₂×D₄	1	1	yes	characteristic
275	C₄²×C₁₉	C₂⁴	1	2	yes	—
276	#61223	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
277	C₂³×C₁₉	—	2	1	no	—
278	C₂³×C₁₉	—	2	1	no	—
279	C₂³×C₁₉	—	2	4	no	—
280	C₂³×C₁₉	—	4	8	no	—
281	C₂³×C₁₉	—	4	4	no	—
282	C₂³×C₁₉	—	8	2	no	—
283	C₂³×C₁₉	—	8	2	no	—
284	C₂³×C₁₉	—	8	4	no	—
285	C₂³×C₁₉	—	8	4	no	—
286	C₂³×C₁₉	C₂²×D₄	1	4	yes	—
287	C₂³×C₁₉	C₂²×D₄	1	1	yes	characteristic
288	Q₈×C₁₉	—	2	4	no	—
289	Q₈×C₁₉	—	2	1	no	—
290	Q₈×C₁₉	—	2	1	no	—
291	Q₈×C₁₉	—	2	1	no	—
292	Q₈×C₁₉	C₂×#41	1	2	yes	—
293	D₄×C₁₉	—	2	4	no	—
294	D₄×C₁₉	—	2	8	no	—
295	D₄×C₁₉	—	2	4	no	—
296	D₄×C₁₉	—	2	1	no	—
297	D₄×C₁₉	—	2	4	no	—
298	D₄×C₁₉	—	2	1	no	—
299	D₄×C₁₉	—	2	1	no	—
300	D₄×C₁₉	—	2	4	no	—
301	D₄×C₁₉	—	4	4	no	—
302	D₄×C₁₉	—	4	8	no	—
303	D₄×C₁₉	—	4	8	no	—
304	D₄×C₁₉	—	4	8	no	—
305	D₄×C₁₉	—	4	2	no	—
306	D₄×C₁₉	—	4	4	no	—
307	D₄×C₁₉	—	8	4	no	—
308	D₄×C₁₉	—	8	4	no	—
309	D₄×C₁₉	—	8	4	no	—
310	D₄×C₁₉	—	8	4	no	—
311	D₄×C₁₉	C₂×#41	1	2	yes	—
312	C₂×C₄×C₁₉	—	2	1	no	—
313	C₂×C₄×C₁₉	—	2	4	no	—
314	C₂×C₄×C₁₉	—	2	4	no	—
315	C₂×C₄×C₁₉	—	2	4	no	—
316	C₂×C₄×C₁₉	—	2	2	no	—
317	C₂×C₄×C₁₉	—	2	2	no	—
318	C₂×C₄×C₁₉	—	2	1	no	—
319	C₂×C₄×C₁₉	—	2	4	no	—
320	C₂×C₄×C₁₉	—	4	2	no	—
321	C₂×C₄×C₁₉	—	4	8	no	—
322	C₂×C₄×C₁₉	—	4	4	no	—
323	C₂×C₄×C₁₉	—	4	2	no	—
324	C₂×C₄×C₁₉	—	8	2	no	—
325	C₂×C₄×C₁₉	—	8	4	no	—
326	C₂×C₄×C₁₉	—	8	2	no	—
327	C₂×C₄×C₁₉	C₂²×D₄	1	2	yes	—
328	C₂×C₄×C₁₉	C₂²×D₄	1	2	yes	—
329	C₂×C₄×C₁₉	C₂²×D₄	1	4	yes	—
330	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
331	C₂×C₄×C₁₉	C₂×#41	1	2	yes	—
332	C₂×C₄×C₁₉	H(5,𝔽₂)	1	2	yes	—
333	C₂×C₄×C₁₉	C₂⁵	1	1	yes	characteristic
334	C₈×C₁₉	—	2	1	no	—
335	C₈×C₁₉	—	2	1	no	—
336	C₈×C₁₉	—	2	2	no	—
337	C₈×C₁₉	—	2	4	no	—
338	#3512	C₂×C₁₉	1	1	yes	characteristic, complemented
339	#3498	C₂×C₁₉	1	1	yes	characteristic, complemented
340	#3318	C₂×C₁₉	1	4	yes	complemented
341	#3317	C₂×C₁₉	1	4	yes	complemented
342	#3310	C₂×C₁₉	1	4	yes	complemented
343	#3309	C₂×C₁₉	1	4	yes	complemented
344	C₂×#490	C₂×C₁₉	1	1	yes	characteristic, complemented
345	#3096	C₂×C₁₉	1	2	yes	complemented
346	#3080	C₂×C₁₉	1	1	yes	characteristic, complemented
347	#3062	C₂×C₁₉	1	2	yes	complemented
348	#3038	C₂×C₁₉	1	1	yes	characteristic, complemented
349	#3012	C₂×C₁₉	1	2	yes	complemented
350	#2943	C₂×C₁₉	1	1	yes	characteristic, complemented
351	#2932	C₂×C₁₉	1	1	yes	characteristic, complemented
352	#2897	C₂×C₁₉	1	2	yes	complemented
353	C₂²×C₁₉	—	2	2	no	—
354	C₂²×C₁₉	—	2	4	no	—
355	C₂²×C₁₉	—	2	4	no	—
356	C₂²×C₁₉	—	2	4	no	—
357	C₂²×C₁₉	—	2	2	no	—
358	C₂²×C₁₉	—	4	2	no	—
359	C₂²×C₁₉	—	4	2	no	—
360	C₂²×C₁₉	—	4	4	no	—
361	C₂²×C₁₉	—	4	4	no	—
362	C₂²×C₁₉	—	4	4	no	—
363	C₂²×C₁₉	—	4	1	no	—
364	C₂²×C₁₉	—	16	4	no	—
365	C₂²×C₁₉	—	16	8	no	—
366	C₂²×C₁₉	#546	1	2	yes	—
367	C₂²×C₁₉	C₂³×D₄	1	1	yes	characteristic
368	C₄×C₁₉	—	2	2	no	—
369	C₄×C₁₉	—	2	2	no	—
370	C₄×C₁₉	—	2	2	no	—
371	C₄×C₁₉	—	2	4	no	—
372	C₄×C₁₉	—	4	2	no	—
373	C₄×C₁₉	—	4	2	no	—
374	C₄×C₁₉	—	4	4	no	—
375	C₄×C₁₉	—	4	1	no	—
376	C₄×C₁₉	#546	1	2	yes	—
377	C₄×C₁₉	C₂²×#41	1	1	yes	characteristic
378	C₄×C₁₉	C₂×H(5,𝔽₂)	1	1	yes	characteristic
379	C₂×H(5,𝔽₂)	C₂²×C₁₉	1	2	yes	—
380	C₂×AGL(1,ℤ/8)	C₂²×C₁₉	1	2	yes	complemented
381	C₂×#135	C₂²×C₁₉	1	1	yes	characteristic
382	C₂×#131	C₂²×C₁₉	1	2	yes	complemented
383	#553	—	2	4	no	—
384	#553	C₂²×C₁₉	1	4	yes	complemented
385	#552	C₂²×C₁₉	1	4	yes	complemented
386	#550	C₂²×C₁₉	1	4	yes	—
387	D₄²	—	2	4	no	—
388	D₄²	C₂²×C₁₉	1	4	yes	—
389	#541	—	2	1	no	—
390	#540	—	2	1	no	—
391	#537	C₂²×C₁₉	1	2	yes	complemented
392	#535	—	2	2	no	—
393	#535	C₂²×C₁₉	1	2	yes	—
394	#532	—	2	1	no	—
395	#532	C₂²×C₁₉	1	1	yes	characteristic
396	C₂×#127	—	2	1	no	—
397	C₂×#127	C₂²×C₁₉	1	1	yes	characteristic
398	#529	—	2	2	no	—
399	C₂×#125	C₂²×C₁₉	1	1	yes	characteristic, complemented
400	#520	C₂²×C₁₉	1	2	yes	complemented
401	C₄×#41	C₂²×C₁₉	1	1	yes	characteristic
402	C₄×#41	C₂²×C₁₉	1	1	yes	characteristic, complemented
403	#490	C₂²×C₁₉	1	4	yes	complemented
404	#490	C₂²×C₁₉	1	4	yes	complemented
405	#482	C₂²×C₁₉	1	4	yes	complemented
406	#482	C₂²×C₁₉	1	4	yes	complemented
407	#481	C₂²×C₁₉	1	4	yes	complemented
408	#480	C₂²×C₁₉	1	4	yes	complemented
409	#479	C₂²×C₁₉	1	4	yes	complemented
410	#478	C₂²×C₁₉	1	4	yes	complemented
411	#469	C₂²×C₁₉	1	4	yes	complemented
412	#468	C₂²×C₁₉	1	4	yes	complemented
413	#466	C₂²×C₁₉	1	4	yes	complemented
414	#465	C₂²×C₁₉	1	4	yes	complemented
415	#460	C₂²×C₁₉	1	4	yes	complemented
416	#459	C₂²×C₁₉	1	4	yes	complemented
417	#452	C₂²×C₁₉	1	4	yes	complemented
418	#450	C₂²×C₁₉	1	4	yes	complemented
419	#449	C₂²×C₁₉	1	4	yes	complemented
420	#447	C₂²×C₁₉	1	4	yes	complemented
421	#442	C₂²×C₁₉	1	2	yes	complemented
422	#441	C₂²×C₁₉	1	2	yes	complemented
423	#440	C₂²×C₁₉	1	2	yes	complemented
424	#440	C₂²×C₁₉	1	2	yes	complemented
425	#435	C₂²×C₁₉	1	4	yes	complemented
426	#435	C₂²×C₁₉	1	4	yes	complemented
427	#428	C₂²×C₁₉	1	2	yes	complemented
428	#427	C₂²×C₁₉	1	1	yes	characteristic, complemented
429	#423	C₂²×C₁₉	1	1	yes	characteristic, complemented
430	#418	C₂²×C₁₉	1	2	yes	complemented
431	#418	C₂²×C₁₉	1	4	yes	complemented
432	#417	C₂²×C₁₉	1	2	yes	—
433	#417	C₂²×C₁₉	1	4	yes	complemented
434	#416	C₂²×C₁₉	1	1	yes	characteristic
435	#416	C₂²×C₁₉	1	4	yes	complemented
436	#416	C₂²×C₁₉	1	1	yes	characteristic, complemented
437	C₂×#102	C₂²×C₁₉	1	2	yes	complemented
438	C₂×#102	C₂²×C₁₉	1	2	yes	complemented
439	C₂×#102	C₂²×C₁₉	1	4	yes	complemented
440	#408	C₂²×C₁₉	1	2	yes	complemented
441	C₂×#97	C₂²×C₁₉	1	1	yes	characteristic, complemented
442	C₂×C₁₉	—	2	2	no	—
443	C₂×C₁₉	—	4	4	no	—
444	C₂×C₁₉	—	4	2	no	—
445	C₂×C₁₉	—	8	1	no	—
446	C₂×C₁₉	—	8	4	no	—
447	C₂×C₁₉	C₂×#546	1	1	yes	characteristic
448	C₂×C₁₉	#3585	1	2	yes	—
449	H(5,𝔽₂)	—	2	8	no	—
450	H(5,𝔽₂)	—	4	4	no	—
451	C₂×#41	—	2	2	no	—
452	C₂×#41	C₂³×C₁₉	1	1	yes	characteristic
453	C₂×#41	C₂³×C₁₉	1	4	yes	—
454	C₂×#41	C₂³×C₁₉	1	1	yes	characteristic
455	C₂×#41	C₂³×C₁₉	1	2	yes	—
456	C₂²×D₄	—	2	2	no	—
457	C₂²×D₄	—	2	4	no	—
458	C₂²×D₄	—	2	4	no	—
459	C₂²×D₄	—	2	2	no	—
460	C₂²×D₄	C₂³×C₁₉	1	2	yes	—
461	C₂²×D₄	C₂³×C₁₉	1	4	yes	—
462	AGL(1,ℤ/8)	—	4	4	no	—
463	#135	—	2	4	no	—
464	C₂×Q₁₆	C₂³×C₁₉	1	1	yes	characteristic
465	C₂×SD₁₆	C₂³×C₁₉	1	1	yes	characteristic
466	C₂×SD₁₆	C₂³×C₁₉	1	1	yes	characteristic
467	C₂×SD₁₆	C₂³×C₁₉	1	4	yes	—
468	C₂×D₈	C₂³×C₁₉	1	1	yes	characteristic
469	C₂×D₈	C₂³×C₁₉	1	4	yes	—
470	#131	—	4	4	no	—
471	C₂×M₁₆	C₂³×C₁₉	1	2	yes	—
472	C₂×M₁₆	C₂³×C₁₉	1	4	yes	—
473	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
474	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
475	C₂²×C₈	C₂³×C₁₉	1	4	yes	—
476	C₄⋊Q₈	D₄×C₁₉	1	1	yes	characteristic
477	#127	—	2	2	no	—
478	#127	—	2	4	no	—
479	#127	—	2	1	no	—
480	#127	—	2	1	no	—
481	#127	D₄×C₁₉	1	1	yes	characteristic
482	#127	C₂³×C₁₉	1	4	yes	—
483	#126	—	2	4	no	—
484	#126	—	2	4	no	—
485	#125	—	2	4	no	—
486	#125	—	2	1	no	—
487	#125	—	2	1	no	—
488	#125	C₂³×C₁₉	1	4	yes	—
489	#124	—	2	2	no	—
490	#124	D₄×C₁₉	1	2	yes	—
491	#123	—	2	4	no	—
492	#123	—	2	4	no	—
493	C₂²⋊Q₈	—	2	2	no	—
494	C₂²⋊Q₈	C₂³×C₁₉	1	4	yes	—
495	#121	—	2	2	no	—
496	#121	—	2	4	no	—
497	#121	—	2	4	no	—
498	#121	—	2	4	no	—
499	#121	—	2	4	no	—
500	#121	—	2	4	no	—
501	#121	D₄×C₁₉	1	4	yes	—
502	#121	C₂³×C₁₉	1	4	yes	—
503	#121	C₂³×C₁₉	1	4	yes	—
504	#121	C₂³×C₁₉	1	4	yes	—
505	#120	—	2	4	no	—
506	#120	—	2	4	no	—
507	#120	—	2	4	no	—
508	C₄×Q₈	—	2	2	no	—
509	C₄×Q₈	C₂³×C₁₉	1	2	yes	—
510	C₄×Q₈	C₂³×C₁₉	1	2	yes	—
511	C₄×D₄	—	2	2	no	—
512	C₄×D₄	—	2	4	no	—
513	C₄×D₄	—	2	2	no	—
514	C₄×D₄	—	2	2	no	—
515	C₄×D₄	—	2	4	no	—
516	C₄×D₄	—	2	4	no	—
517	C₄×D₄	C₂³×C₁₉	1	2	yes	—
518	C₄×D₄	C₂³×C₁₉	1	2	yes	—
519	C₄×D₄	C₂³×C₁₉	1	4	yes	—
520	#117	—	2	4	no	—
521	#117	—	2	1	no	—
522	#117	—	2	1	no	—
523	#117	C₂³×C₁₉	1	1	yes	characteristic
524	#117	C₂³×C₁₉	1	1	yes	characteristic
525	#117	C₂³×C₁₉	1	4	yes	—
526	C₂×C₄⋊C₄	—	2	2	no	—
527	C₂×C₄⋊C₄	C₂³×C₁₉	1	2	yes	—
528	C₂×C₄⋊C₄	C₂³×C₁₉	1	4	yes	—
529	C₂×C₄²	—	2	1	no	—
530	C₂×C₄²	—	2	1	no	—
531	C₂×C₄²	C₂³×C₁₉	1	1	yes	characteristic
532	#107	C₂³×C₁₉	1	2	yes	—
533	#107	C₂³×C₁₉	1	4	yes	—
534	#106	C₂³×C₁₉	1	2	yes	—
535	#106	C₂³×C₁₉	1	4	yes	—
536	C₄⋊C₈	C₂³×C₁₉	1	4	yes	—
537	#103	C₂³×C₁₉	1	2	yes	—
538	#103	C₂³×C₁₉	1	4	yes	—
539	#103	C₂³×C₁₉	1	2	yes	—
540	#102	C₂³×C₁₉	1	2	yes	—
541	#102	C₂³×C₁₉	1	4	yes	—
542	#102	C₂³×C₁₉	1	4	yes	—
543	#102	C₂³×C₁₉	1	4	yes	—
544	#102	C₂³×C₁₉	1	4	yes	—
545	#102	C₂³×C₁₉	1	4	yes	—
546	#102	C₂³×C₁₉	1	4	yes	—
547	#102	C₂³×C₁₉	1	4	yes	—
548	#102	C₂³×C₁₉	1	2	yes	—
549	C₂²⋊C₈	C₂³×C₁₉	1	4	yes	—
550	C₂²⋊C₈	C₂³×C₁₉	1	4	yes	—
551	#97	C₂³×C₁₉	1	2	yes	—
552	#97	C₂³×C₁₉	1	2	yes	—
553	C₁₉	#61223	1	1	yes	characteristic, direct product factor, Sylow
554	C₂⁴	—	2	4	no	—
555	C₂⁴	—	2	2	no	—
556	#41	—	2	4	no	—
557	#41	—	2	4	no	—
558	#41	—	2	2	no	—
559	#41	—	2	8	no	—
560	#41	—	2	2	no	—
561	#41	—	2	2	no	—
562	#41	—	4	4	no	—
563	#41	—	4	8	no	—
564	#41	#41×C₁₉	1	4	yes	—
565	C₂×Q₈	C₂×D₄×C₁₉	1	2	yes	—
566	C₂×Q₈	C₂⁴×C₁₉	1	1	yes	characteristic
567	C₂×Q₈	C₂⁴×C₁₉	1	1	yes	characteristic
568	C₂×D₄	—	2	1	no	—
569	C₂×D₄	—	2	8	no	—
570	C₂×D₄	—	2	1	no	—
571	C₂×D₄	—	2	4	no	—
572	C₂×D₄	—	2	4	no	—
573	C₂×D₄	—	2	4	no	—
574	C₂×D₄	—	2	4	no	—
575	C₂×D₄	—	2	4	no	—
576	C₂×D₄	—	2	4	no	—
577	C₂×D₄	—	2	2	no	—
578	C₂×D₄	—	2	4	no	—
579	C₂×D₄	—	2	4	no	—
580	C₂×D₄	—	2	4	no	—
581	C₂×D₄	—	4	4	no	—
582	C₂×D₄	—	4	8	no	—
583	C₂×D₄	—	4	16	no	—
584	C₂×D₄	—	8	4	no	—
585	C₂×D₄	—	8	8	no	—
586	C₂×D₄	C₂×D₄×C₁₉	1	4	yes	—
587	C₂×D₄	C₂×D₄×C₁₉	1	2	yes	—
588	C₂×D₄	C₂×D₄×C₁₉	1	4	yes	—
589	C₂×D₄	C₂⁴×C₁₉	1	4	yes	—
590	C₂×D₄	C₂⁴×C₁₉	1	1	yes	characteristic
591	C₂×D₄	C₂⁴×C₁₉	1	1	yes	characteristic
592	C₂²×C₄	—	2	1	no	—
593	C₂²×C₄	—	2	2	no	—
594	C₂²×C₄	—	2	4	no	—
595	C₂²×C₄	—	2	1	no	—
596	C₂²×C₄	—	2	2	no	—
597	C₂²×C₄	—	2	4	no	—
598	C₂²×C₄	—	2	2	no	—
599	C₂²×C₄	C₂×D₄×C₁₉	1	2	yes	—
600	C₂²×C₄	C₂⁴×C₁₉	1	4	yes	—
601	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
602	Q₁₆	—	2	2	no	—
603	SD₁₆	—	2	2	no	—
604	SD₁₆	—	2	2	no	—
605	SD₁₆	—	4	4	no	—
606	D₈	—	2	2	no	—
607	D₈	—	4	4	no	—
608	M₁₆	—	2	4	no	—
609	M₁₆	—	4	4	no	—
610	C₂×C₈	—	2	2	no	—
611	C₂×C₈	—	2	2	no	—
612	C₂×C₈	—	4	4	no	—
613	C₂×C₈	C₂⁴×C₁₉	1	1	yes	characteristic
614	C₂×C₈	C₂⁴×C₁₉	1	1	yes	characteristic
615	C₂×C₈	C₂⁴×C₁₉	1	2	yes	—
616	C₂×C₈	C₂⁴×C₁₉	1	4	yes	—
617	C₄⋊C₄	—	2	4	no	—
618	C₄⋊C₄	—	2	4	no	—
619	C₄⋊C₄	—	2	2	no	—
620	C₄⋊C₄	—	2	4	no	—
621	C₄⋊C₄	—	2	2	no	—
622	C₄⋊C₄	—	2	2	no	—
623	C₄⋊C₄	—	2	4	no	—
624	C₄⋊C₄	C₂×D₄×C₁₉	1	4	yes	—
625	C₄⋊C₄	C₂⁴×C₁₉	1	2	yes	—
626	C₄⋊C₄	C₂⁴×C₁₉	1	4	yes	—
627	C₄⋊C₄	C₂⁴×C₁₉	1	2	yes	—
628	C₂²⋊C₄	—	2	4	no	—
629	C₂²⋊C₄	—	2	1	no	—
630	C₂²⋊C₄	—	2	1	no	—
631	C₂²⋊C₄	—	2	4	no	—
632	C₂²⋊C₄	—	2	2	no	—
633	C₂²⋊C₄	—	2	2	no	—
634	C₂²⋊C₄	—	2	4	no	—
635	C₂²⋊C₄	—	2	4	no	—
636	C₂²⋊C₄	—	2	4	no	—
637	C₂²⋊C₄	C₂×D₄×C₁₉	1	4	yes	—
638	C₂²⋊C₄	C₂×D₄×C₁₉	1	4	yes	—
639	C₄²	—	2	2	no	—
640	C₄²	—	2	1	no	—
641	C₄²	—	2	1	no	—
642	C₄²	—	2	2	no	—
643	C₄²	—	2	4	no	—
644	C₄²	C₂×D₄×C₁₉	1	1	yes	characteristic
645	C₄²	C₂×D₄×C₁₉	1	1	yes	characteristic
646	C₄²	C₂⁴×C₁₉	1	2	yes	—
647	C₂³	—	2	1	no	—
648	C₂³	—	2	1	no	—
649	C₂³	—	2	4	no	—
650	C₂³	—	4	8	no	—
651	C₂³	—	4	4	no	—
652	C₂³	—	8	2	no	—
653	C₂³	—	8	2	no	—
654	C₂³	—	8	4	no	—
655	C₂³	—	8	4	no	—
656	C₂³	C₂²×D₄×C₁₉	1	4	yes	—
657	C₂³	C₂²×D₄×C₁₉	1	1	yes	characteristic
658	Q₈	—	2	4	no	—
659	Q₈	—	2	1	no	—
660	Q₈	—	2	1	no	—
661	Q₈	—	2	1	no	—
662	Q₈	C₂×#41×C₁₉	1	2	yes	—
663	D₄	—	2	4	no	—
664	D₄	—	2	8	no	—
665	D₄	—	2	4	no	—
666	D₄	—	2	1	no	—
667	D₄	—	2	4	no	—
668	D₄	—	2	1	no	—
669	D₄	—	2	1	no	—
670	D₄	—	2	4	no	—
671	D₄	—	4	4	no	—
672	D₄	—	4	8	no	—
673	D₄	—	4	8	no	—
674	D₄	—	4	8	no	—
675	D₄	—	4	2	no	—
676	D₄	—	4	4	no	—
677	D₄	—	8	4	no	—
678	D₄	—	8	4	no	—
679	D₄	—	8	4	no	—
680	D₄	—	8	4	no	—
681	D₄	C₂×#41×C₁₉	1	2	yes	—
682	C₂×C₄	—	2	1	no	—
683	C₂×C₄	—	2	4	no	—
684	C₂×C₄	—	2	4	no	—
685	C₂×C₄	—	2	4	no	—
686	C₂×C₄	—	2	2	no	—
687	C₂×C₄	—	2	2	no	—
688	C₂×C₄	—	2	1	no	—
689	C₂×C₄	—	2	4	no	—
690	C₂×C₄	—	4	2	no	—
691	C₂×C₄	—	4	8	no	—
692	C₂×C₄	—	4	4	no	—
693	C₂×C₄	—	4	2	no	—
694	C₂×C₄	—	8	2	no	—
695	C₂×C₄	—	8	4	no	—
696	C₂×C₄	—	8	2	no	—
697	C₂×C₄	C₂²×D₄×C₁₉	1	2	yes	—
698	C₂×C₄	C₂²×D₄×C₁₉	1	2	yes	—
699	C₂×C₄	C₂²×D₄×C₁₉	1	4	yes	—
700	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
701	C₂×C₄	C₂×#41×C₁₉	1	2	yes	—
702	C₂×C₄	C₁₉×H(5,𝔽₂)	1	2	yes	—
703	C₂×C₄	C₂⁵×C₁₉	1	1	yes	characteristic
704	C₈	—	2	1	no	—
705	C₈	—	2	1	no	—
706	C₈	—	2	2	no	—
707	C₈	—	2	4	no	—
708	C₂²	—	2	2	no	—
709	C₂²	—	2	4	no	—
710	C₂²	—	2	2	no	—
711	C₂²	—	2	4	no	—
712	C₂²	—	2	4	no	—
713	C₂²	—	4	2	no	—
714	C₂²	—	4	4	no	—
715	C₂²	—	4	1	no	—
716	C₂²	—	4	2	no	—
717	C₂²	—	4	4	no	—
718	C₂²	—	4	4	no	—
719	C₂²	—	16	4	no	—
720	C₂²	—	16	8	no	—
721	C₂²	C₁₉×#546	1	2	yes	—
722	C₂²	C₂³×D₄×C₁₉	1	1	yes	characteristic
723	C₄	—	2	2	no	—
724	C₄	—	2	4	no	—
725	C₄	—	2	2	no	—
726	C₄	—	2	2	no	—
727	C₄	—	4	1	no	—
728	C₄	—	4	2	no	—
729	C₄	—	4	2	no	—
730	C₄	—	4	4	no	—
731	C₄	C₁₉×#546	1	2	yes	—
732	C₄	C₂²×#41×C₁₉	1	1	yes	characteristic
733	C₄	C₂×C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
734	C₂	—	2	2	no	—
735	C₂	—	4	4	no	—
736	C₂	—	4	2	no	—
737	C₂	—	8	4	no	—
738	C₂	—	8	1	no	—
739	C₂	C₂×C₁₉×#546	1	1	yes	characteristic
740	C₂	C₁₉×#3585	1	2	yes	—

	subgroup	G/H
center, socle	C₂²×C₁₉	C₂³×D₄
commutator, Frattini, cosocle	C₂×C₄	C₂⁵×C₁₉
LCS	G ▷ C₂×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂²×C₁₉ ◁ C₁₉×#532 ◁ G

Complements

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

N	H ≅ G/N	type
1. C₁₉×#3512	C₂	semidirect
2. C₁₉×#3498	C₂	semidirect
3. C₁₉×#3318	C₂	semidirect
4. C₁₉×#3317	C₂	semidirect
5. C₁₉×#3310	C₂	semidirect
6. C₁₉×#3309	C₂	semidirect
7. C₂×C₁₉×#490	C₂	semidirect
8. C₁₉×#3096	C₂	semidirect
9. C₁₉×#3080	C₂	semidirect
10. C₁₉×#3062	C₂	semidirect
11. C₁₉×#3038	C₂	semidirect
12. C₁₉×#3012	C₂	semidirect
13. C₁₉×#2943	C₂	semidirect
14. C₁₉×#2932	C₂	semidirect
15. C₁₉×#2897	C₂	semidirect
17. C₂×C₁₉×AGL(1,ℤ/8)	C₂²	semidirect
19. C₂×C₁₉×#131	C₂²	semidirect
21. C₁₉×#553	C₂²	semidirect
22. C₁₉×#552	C₂²	semidirect
28. C₁₉×#537	C₂²	semidirect
36. C₂×C₁₉×#125	C₂²	semidirect
37. C₁₉×#520	C₂²	semidirect
39. C₄×#41×C₁₉	C₂²	semidirect
40. C₁₉×#490	C₂²	semidirect
41. C₁₉×#490	C₂²	semidirect
42. C₁₉×#482	C₂²	semidirect
43. C₁₉×#482	C₂²	semidirect
44. C₁₉×#481	C₂²	semidirect
45. C₁₉×#480	C₂²	semidirect
46. C₁₉×#479	C₂²	semidirect
47. C₁₉×#478	C₂²	semidirect
48. C₁₉×#469	C₂²	semidirect
49. C₁₉×#468	C₂²	semidirect
50. C₁₉×#466	C₂²	semidirect
51. C₁₉×#465	C₂²	semidirect
52. C₁₉×#460	C₂²	semidirect
53. C₁₉×#459	C₂²	semidirect
54. C₁₉×#452	C₂²	semidirect
55. C₁₉×#450	C₂²	semidirect
56. C₁₉×#449	C₂²	semidirect
57. C₁₉×#447	C₂²	semidirect
58. C₁₉×#442	C₂²	semidirect
59. C₁₉×#441	C₂²	semidirect
60. C₁₉×#440	C₂²	semidirect
61. C₁₉×#440	C₂²	semidirect
62. C₁₉×#435	C₂²	semidirect
63. C₁₉×#435	C₂²	semidirect
64. C₁₉×#428	C₂²	semidirect
65. C₁₉×#427	C₂²	semidirect
66. C₁₉×#423	C₂²	semidirect
67. C₁₉×#418	C₂²	semidirect
68. C₁₉×#418	C₂²	semidirect
70. C₁₉×#417	C₂²	semidirect
72. C₁₉×#416	C₂²	semidirect
73. C₁₉×#416	C₂²	semidirect
74. C₂×C₁₉×#102	C₂²	semidirect
75. C₂×C₁₉×#102	C₂²	semidirect
76. C₂×C₁₉×#102	C₂²	semidirect
77. C₁₉×#408	C₂²	semidirect
78. C₂×C₁₉×#97	C₂²	semidirect
276. #61223	C₁₉	direct (N × H)
338. #3512	C₂×C₁₉	semidirect
339. #3498	C₂×C₁₉	semidirect
340. #3318	C₂×C₁₉	semidirect
341. #3317	C₂×C₁₉	semidirect
342. #3310	C₂×C₁₉	semidirect
343. #3309	C₂×C₁₉	semidirect
344. C₂×#490	C₂×C₁₉	semidirect
345. #3096	C₂×C₁₉	semidirect
346. #3080	C₂×C₁₉	semidirect
347. #3062	C₂×C₁₉	semidirect
348. #3038	C₂×C₁₉	semidirect
349. #3012	C₂×C₁₉	semidirect
350. #2943	C₂×C₁₉	semidirect
351. #2932	C₂×C₁₉	semidirect
352. #2897	C₂×C₁₉	semidirect
380. C₂×AGL(1,ℤ/8)	C₂²×C₁₉	semidirect
382. C₂×#131	C₂²×C₁₉	semidirect
384. #553	C₂²×C₁₉	semidirect
385. #552	C₂²×C₁₉	semidirect
391. #537	C₂²×C₁₉	semidirect
399. C₂×#125	C₂²×C₁₉	semidirect
400. #520	C₂²×C₁₉	semidirect
402. C₄×#41	C₂²×C₁₉	semidirect
403. #490	C₂²×C₁₉	semidirect
404. #490	C₂²×C₁₉	semidirect
405. #482	C₂²×C₁₉	semidirect
406. #482	C₂²×C₁₉	semidirect
407. #481	C₂²×C₁₉	semidirect
408. #480	C₂²×C₁₉	semidirect
409. #479	C₂²×C₁₉	semidirect
410. #478	C₂²×C₁₉	semidirect
411. #469	C₂²×C₁₉	semidirect
412. #468	C₂²×C₁₉	semidirect
413. #466	C₂²×C₁₉	semidirect
414. #465	C₂²×C₁₉	semidirect
415. #460	C₂²×C₁₉	semidirect
416. #459	C₂²×C₁₉	semidirect
417. #452	C₂²×C₁₉	semidirect
418. #450	C₂²×C₁₉	semidirect
419. #449	C₂²×C₁₉	semidirect
420. #447	C₂²×C₁₉	semidirect
421. #442	C₂²×C₁₉	semidirect
422. #441	C₂²×C₁₉	semidirect
423. #440	C₂²×C₁₉	semidirect
424. #440	C₂²×C₁₉	semidirect
425. #435	C₂²×C₁₉	semidirect
426. #435	C₂²×C₁₉	semidirect
427. #428	C₂²×C₁₉	semidirect
428. #427	C₂²×C₁₉	semidirect
429. #423	C₂²×C₁₉	semidirect
430. #418	C₂²×C₁₉	semidirect
431. #418	C₂²×C₁₉	semidirect
433. #417	C₂²×C₁₉	semidirect
435. #416	C₂²×C₁₉	semidirect
436. #416	C₂²×C₁₉	semidirect
437. C₂×#102	C₂²×C₁₉	semidirect
438. C₂×#102	C₂²×C₁₉	semidirect
439. C₂×#102	C₂²×C₁₉	semidirect
440. #408	C₂²×C₁₉	semidirect
441. C₂×#97	C₂²×C₁₉	semidirect
553. C₁₉	#61223	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×#3512	2
C₁₉×#3498	2
C₁₉×#3318	2
C₁₉×#3317	2
C₁₉×#3310	2
C₁₉×#3309	2
C₂×C₁₉×#490	2
C₁₉×#3096	2
C₁₉×#3080	2
C₁₉×#3062	2
C₁₉×#3038	2
C₁₉×#3012	2
C₁₉×#2943	2
C₁₉×#2932	2
C₁₉×#2897	2
#61223	19

Subgroups — C19×#61223 #18067182

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#61223 #18067182