Subgroups — C₁₉×#60936 #18066895

Order 4864.

1772 conjugacy classes of subgroups.

The subgroup lattice has 710 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₁₉×#3495	C₂	1	2	yes	maximal, complemented
2	C₁₉×#3262	C₂	1	2	yes	maximal, complemented
3	C₁₉×#3261	C₂	1	2	yes	maximal, complemented
4	C₁₉×#3258	C₂	1	4	yes	maximal, complemented
5	C₁₉×#3250	C₂	1	2	yes	maximal, complemented
6	C₁₉×#3249	C₂	1	2	yes	maximal, complemented
7	C₁₉×#3248	C₂	1	4	yes	maximal, complemented
8	C₁₉×#3083	C₂	1	2	yes	maximal, complemented
9	C₁₉×#3082	C₂	1	2	yes	maximal, complemented
10	C₁₉×#3056	C₂	1	2	yes	maximal, complemented
11	C₁₉×#3050	C₂	1	1	yes	maximal, characteristic
12	C₂×C₁₉×#467	C₂	1	1	yes	maximal, characteristic, complemented
13	C₁₉×#3046	C₂	1	2	yes	maximal, complemented
14	C₁₉×#3044	C₂	1	2	yes	maximal, complemented
15	C₂×C₁₉×#424	C₂	1	1	yes	maximal, characteristic, complemented
16	C₂×C₁₉×#137	C₂²	1	2	yes	—
17	C₂×C₁₉×#135	C₂²	1	1	yes	characteristic
18	C₂²×Q₁₆×C₁₉	C₂²	1	1	yes	characteristic
19	C₂²×M₁₆×C₁₉	C₂²	1	1	yes	characteristic
20	C₂³×C₈×C₁₉	C₂²	1	1	yes	characteristic
21	C₁₉×#556	—	2	2	no	—
22	C₁₉×#554	—	2	2	no	—
23	C₁₉×#552	—	2	4	no	—
24	C₁₉×#552	—	2	2	no	—
25	C₁₉×#552	—	2	2	no	—
26	C₁₉×#551	—	2	4	no	—
27	C₁₉×#544	C₂²	1	2	yes	—
28	C₁₉×#542	C₂²	1	4	yes	—
29	C₁₉×#541	C₂²	1	4	yes	—
30	C₁₉×#536	C₂²	1	2	yes	—
31	C₁₉×#533	C₂²	1	4	yes	—
32	C₁₉×#529	C₂²	1	4	yes	—
33	C₁₉×#525	C₂²	1	2	yes	—
34	C₂×C₁₉×C₂²⋊Q₈	C₂²	1	2	yes	—
35	C₁₉×#520	C₂²	1	2	yes	—
36	C₁₉×#519	C₂²	1	2	yes	—
37	C₂×C₁₉×#117	C₂²	1	1	yes	characteristic
38	C₁₉×#479	C₂²	1	4	yes	complemented
39	C₁₉×#479	C₂²	1	4	yes	complemented
40	C₁₉×#479	C₂²	1	4	yes	complemented
41	C₁₉×#478	C₂²	1	4	yes	complemented
42	C₁₉×#477	C₂²	1	4	yes	complemented
43	C₁₉×#477	C₂²	1	4	yes	complemented
44	C₁₉×#475	C₂²	1	4	yes	complemented
45	C₁₉×#474	C₂²	1	4	yes	complemented
46	C₁₉×#470	C₂²	1	4	yes	—
47	C₁₉×#468	C₂²	1	4	yes	—
48	C₁₉×#467	C₂²	1	2	yes	—
49	C₁₉×#467	C₂²	1	4	yes	—
50	C₁₉×#467	C₂²	1	1	yes	characteristic
51	C₁₉×#467	C₂²	1	2	yes	—
52	C₁₉×#467	C₂²	1	2	yes	—
53	C₁₉×#467	C₂²	1	1	yes	characteristic
54	C₁₉×#467	C₂²	1	2	yes	—
55	C₁₉×#466	C₂²	1	1	yes	characteristic
56	C₁₉×#466	C₂²	1	1	yes	characteristic
57	C₁₉×#465	C₂²	1	2	yes	—
58	C₁₉×#465	C₂²	1	4	yes	—
59	C₁₉×#465	C₂²	1	2	yes	—
60	C₁₉×#464	C₂²	1	4	yes	complemented
61	C₁₉×#464	C₂²	1	4	yes	complemented
62	C₁₉×#464	C₂²	1	4	yes	complemented
63	C₁₉×#463	C₂²	1	4	yes	complemented
64	C₁₉×#462	C₂²	1	4	yes	complemented
65	C₁₉×#462	C₂²	1	4	yes	complemented
66	C₁₉×#462	C₂²	1	4	yes	complemented
67	C₁₉×#461	C₂²	1	4	yes	complemented
68	C₁₉×#428	C₂²	1	2	yes	—
69	C₁₉×#427	C₂²	1	1	yes	characteristic
70	C₂×C₁₉×#107	C₂²	1	1	yes	characteristic
71	C₁₉×#424	C₂²	1	2	yes	—
72	C₁₉×#424	C₂²	1	2	yes	—
73	C₁₉×#424	C₂²	1	2	yes	—
74	C₁₉×#424	C₂²	1	2	yes	—
75	C₂×C₁₉×C₄⋊C₈	C₂²	1	2	yes	—
76	C₂×C₁₉×C₄⋊C₈	C₂²	1	2	yes	—
77	C₁₉×#419	C₂²	1	2	yes	—
78	C₁₉×#417	C₂²	1	2	yes	—
79	C₁₉×#416	C₂²	1	2	yes	—
80	C₂×C₁₉×#103	C₂²	1	2	yes	—
81	C₂×#41×C₁₉	C₂³	1	2	yes	—
82	C₂²×Q₈×C₁₉	C₂³	1	2	yes	—
83	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
84	C₁₉×#137	—	4	4	no	—
85	C₁₉×#135	—	4	2	no	—
86	C₂×Q₁₆×C₁₉	—	4	2	no	—
87	C₂×Q₁₆×C₁₉	C₂³	1	1	yes	characteristic
88	C₂×Q₁₆×C₁₉	C₂³	1	4	yes	—
89	C₂×Q₁₆×C₁₉	C₂³	1	2	yes	—
90	C₂×Q₁₆×C₁₉	C₂³	1	2	yes	—
91	C₂×SD₁₆×C₁₉	C₂³	1	2	yes	—
92	C₂×SD₁₆×C₁₉	C₂³	1	4	yes	—
93	C₂×D₈×C₁₉	C₂³	1	1	yes	characteristic
94	C₂×M₁₆×C₁₉	—	4	2	no	—
95	C₂×M₁₆×C₁₉	C₂³	1	2	yes	—
96	C₂×M₁₆×C₁₉	C₂³	1	2	yes	—
97	C₂²×C₈×C₁₉	—	4	2	no	—
98	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
99	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
100	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
101	C₂²×C₈×C₁₉	C₂³	1	2	yes	—
102	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
103	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
104	C₂²×C₈×C₁₉	C₂³	1	1	yes	characteristic
105	C₁₉×C₄⋊Q₈	—	2	2	no	—
106	C₁₉×C₄⋊Q₈	C₂³	1	4	yes	—
107	C₁₉×C₄⋊Q₈	C₂³	1	4	yes	—
108	C₁₉×#126	—	2	4	no	—
109	C₁₉×#126	—	2	4	no	—
110	C₁₉×#126	—	2	4	no	—
111	C₁₉×#126	—	2	4	no	—
112	C₁₉×#125	—	2	4	no	—
113	C₁₉×#125	—	2	4	no	—
114	C₁₉×#125	—	2	2	no	—
115	C₁₉×#125	—	2	4	no	—
116	C₁₉×#125	C₂³	1	4	yes	—
117	C₁₉×#124	—	2	4	no	—
118	C₁₉×#124	C₂³	1	4	yes	—
119	C₁₉×#123	—	2	2	no	—
120	C₁₉×#123	—	2	4	no	—
121	C₁₉×#123	—	2	4	no	—
122	C₁₉×#123	—	2	4	no	—
123	C₁₉×C₂²⋊Q₈	—	2	2	no	—
124	C₁₉×C₂²⋊Q₈	—	2	2	no	—
125	C₁₉×C₂²⋊Q₈	—	2	4	no	—
126	C₁₉×C₂²⋊Q₈	—	2	2	no	—
127	C₁₉×C₂²⋊Q₈	—	2	2	no	—
128	C₁₉×C₂²⋊Q₈	—	2	4	no	—
129	C₁₉×C₂²⋊Q₈	—	2	4	no	—
130	C₁₉×C₂²⋊Q₈	C₂³	1	4	yes	—
131	C₁₉×C₂²⋊Q₈	C₂³	1	2	yes	—
132	C₁₉×C₂²⋊Q₈	C₂³	1	2	yes	—
133	C₁₉×C₂²⋊Q₈	C₂³	1	4	yes	—
134	C₁₉×#121	C₂³	1	2	yes	—
135	C₁₉×#121	C₂³	1	2	yes	—
136	C₁₉×#120	—	2	2	no	—
137	C₄×Q₈×C₁₉	—	2	2	no	—
138	C₄×Q₈×C₁₉	—	2	2	no	—
139	C₄×Q₈×C₁₉	—	2	4	no	—
140	C₄×Q₈×C₁₉	C₂³	1	4	yes	—
141	C₄×Q₈×C₁₉	C₂³	1	4	yes	—
142	C₄×Q₈×C₁₉	C₂³	1	4	yes	—
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	4	yes	—
148	C₁₉×#117	—	2	4	no	—
149	C₁₉×#117	—	2	2	no	—
150	C₁₉×#117	—	2	4	no	—
151	C₁₉×#117	—	2	4	no	—
152	C₁₉×#117	D₄	1	2	yes	—
153	C₁₉×#117	D₄	1	2	yes	—
154	C₁₉×#117	C₂³	1	2	yes	—
155	C₁₉×#117	C₂³	1	2	yes	—
156	C₁₉×#117	C₂³	1	2	yes	—
157	C₂×C₄⋊C₄×C₁₉	—	2	2	no	—
158	C₂×C₄⋊C₄×C₁₉	—	2	2	no	—
159	C₂×C₄⋊C₄×C₁₉	D₄	1	1	yes	characteristic
160	C₂×C₄⋊C₄×C₁₉	D₄	1	1	yes	characteristic
161	C₂×C₄⋊C₄×C₁₉	C₂³	1	2	yes	—
162	C₂×C₂²⋊C₄×C₁₉	—	2	2	no	—
163	C₂×C₂²⋊C₄×C₁₉	D₄	1	2	yes	—
164	C₂×C₄²×C₁₉	C₂³	1	2	yes	—
165	C₁₉×#107	C₂³	1	2	yes	—
166	C₁₉×#107	C₂³	1	2	yes	—
167	C₁₉×#107	C₂³	1	1	yes	characteristic
168	C₁₉×#107	C₂³	1	1	yes	characteristic
169	C₁₉×#107	C₂³	1	4	yes	—
170	C₁₉×#106	C₂³	1	2	yes	—
171	C₁₉×#106	C₂³	1	4	yes	—
172	C₁₉×C₄⋊C₈	C₂³	1	4	yes	—
173	C₁₉×C₄⋊C₈	C₂³	1	4	yes	—
174	C₁₉×C₄⋊C₈	C₂³	1	4	yes	—
175	C₁₉×C₄⋊C₈	C₂³	1	4	yes	—
176	C₁₉×#103	C₂³	1	4	yes	—
177	C₁₉×#103	C₂³	1	4	yes	—
178	C₁₉×#103	C₂³	1	2	yes	—
179	C₁₉×#103	C₂³	1	2	yes	—
180	C₁₉×#103	C₂³	1	4	yes	—
181	C₁₉×#103	C₂³	1	4	yes	—
182	C₁₉×#103	C₂³	1	4	yes	—
183	C₁₉×#102	C₂³	1	2	yes	—
184	C₁₉×#102	C₂³	1	2	yes	—
185	C₁₉×#102	C₂³	1	4	yes	—
186	C₂⁴×C₁₉	C₂×D₄	1	1	yes	characteristic
187	#41×C₁₉	—	2	4	no	—
188	#41×C₁₉	—	2	4	no	—
189	C₂×Q₈×C₁₉	—	2	2	no	—
190	C₂×Q₈×C₁₉	—	2	4	no	—
191	C₂×Q₈×C₁₉	—	2	4	no	—
192	C₂×Q₈×C₁₉	—	2	4	no	—
193	C₂×Q₈×C₁₉	C₂⁴	1	4	yes	—
194	C₂×Q₈×C₁₉	C₂⁴	1	2	yes	—
195	C₂×D₄×C₁₉	—	2	2	no	—
196	C₂×D₄×C₁₉	—	2	2	no	—
197	C₂×D₄×C₁₉	—	2	2	no	—
198	C₂×D₄×C₁₉	C₂⁴	1	2	yes	—
199	C₂²×C₄×C₁₉	—	2	2	no	—
200	C₂²×C₄×C₁₉	—	2	2	no	—
201	C₂²×C₄×C₁₉	—	2	2	no	—
202	C₂²×C₄×C₁₉	—	2	2	no	—
203	C₂²×C₄×C₁₉	—	2	2	no	—
204	C₂²×C₄×C₁₉	—	2	4	no	—
205	C₂²×C₄×C₁₉	C₂×D₄	1	2	yes	—
206	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
207	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
208	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
209	C₂²×C₄×C₁₉	C₂×D₄	1	2	yes	—
210	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
211	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
212	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
213	Q₁₆×C₁₉	—	4	2	no	—
214	Q₁₆×C₁₉	—	4	2	no	—
215	Q₁₆×C₁₉	—	4	1	no	—
216	Q₁₆×C₁₉	—	4	4	no	—
217	SD₁₆×C₁₉	—	4	2	no	—
218	SD₁₆×C₁₉	—	4	4	no	—
219	D₈×C₁₉	—	4	1	no	—
220	M₁₆×C₁₉	—	2	4	no	—
221	M₁₆×C₁₉	—	4	2	no	—
222	C₂×C₈×C₁₉	—	2	2	no	—
223	C₂×C₈×C₁₉	—	2	2	no	—
224	C₂×C₈×C₁₉	—	4	1	no	—
225	C₂×C₈×C₁₉	—	4	1	no	—
226	C₂×C₈×C₁₉	—	4	1	no	—
227	C₂×C₈×C₁₉	—	4	1	no	—
228	C₂×C₈×C₁₉	—	4	2	no	—
229	C₂×C₈×C₁₉	C₂⁴	1	1	yes	characteristic
230	C₂×C₈×C₁₉	C₂⁴	1	1	yes	characteristic
231	C₂×C₈×C₁₉	C₂⁴	1	1	yes	characteristic
232	C₂×C₈×C₁₉	C₂⁴	1	1	yes	characteristic
233	C₂×C₈×C₁₉	C₂⁴	1	4	yes	—
234	C₄⋊C₄×C₁₉	—	2	2	no	—
235	C₄⋊C₄×C₁₉	—	2	4	no	—
236	C₄⋊C₄×C₁₉	—	2	4	no	—
237	C₄⋊C₄×C₁₉	—	2	4	no	—
238	C₄⋊C₄×C₁₉	—	2	4	no	—
239	C₄⋊C₄×C₁₉	—	2	4	no	—
240	C₄⋊C₄×C₁₉	—	2	4	no	—
241	C₄⋊C₄×C₁₉	—	2	4	no	—
242	C₄⋊C₄×C₁₉	—	2	4	no	—
243	C₄⋊C₄×C₁₉	—	2	2	no	—
244	C₄⋊C₄×C₁₉	—	2	4	no	—
245	C₄⋊C₄×C₁₉	—	2	2	no	—
246	C₄⋊C₄×C₁₉	—	2	4	no	—
247	C₄⋊C₄×C₁₉	C₂×D₄	1	2	yes	—
248	C₄⋊C₄×C₁₉	C₂×D₄	1	2	yes	—
249	C₄⋊C₄×C₁₉	C₂×D₄	1	2	yes	—
250	C₄⋊C₄×C₁₉	C₂×D₄	1	2	yes	—
251	C₄⋊C₄×C₁₉	C₂⁴	1	4	yes	—
252	C₄⋊C₄×C₁₉	C₂⁴	1	2	yes	—
253	C₄⋊C₄×C₁₉	C₂⁴	1	2	yes	—
254	C₂²⋊C₄×C₁₉	—	2	4	no	—
255	C₂²⋊C₄×C₁₉	—	2	4	no	—
256	C₂²⋊C₄×C₁₉	—	2	2	no	—
257	C₂²⋊C₄×C₁₉	—	2	2	no	—
258	C₂²⋊C₄×C₁₉	—	2	2	no	—
259	C₂²⋊C₄×C₁₉	—	2	2	no	—
260	C₂²⋊C₄×C₁₉	—	2	4	no	—
261	C₂²⋊C₄×C₁₉	—	2	4	no	—
262	C₂²⋊C₄×C₁₉	—	2	2	no	—
263	C₂²⋊C₄×C₁₉	—	2	4	no	—
264	C₂²⋊C₄×C₁₉	C₂×D₄	1	4	yes	—
265	C₂²⋊C₄×C₁₉	C₂×D₄	1	4	yes	—
266	C₄²×C₁₉	—	2	4	no	—
267	C₄²×C₁₉	—	2	4	no	—
268	C₄²×C₁₉	—	2	4	no	—
269	C₄²×C₁₉	—	2	2	no	—
270	C₄²×C₁₉	C₂×D₄	1	4	yes	—
271	C₄²×C₁₉	C₂⁴	1	4	yes	—
272	#60936	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
273	C₂³×C₁₉	—	2	2	no	—
274	C₂³×C₁₉	—	2	2	no	—
275	C₂³×C₁₉	—	2	2	no	—
276	C₂³×C₁₉	—	4	1	no	—
277	C₂³×C₁₉	C₂²×D₄	1	1	yes	characteristic
278	C₂³×C₁₉	C₂²×D₄	1	1	yes	characteristic
279	C₂³×C₁₉	C₂²×D₄	1	1	yes	characteristic
280	Q₈×C₁₉	—	2	4	no	—
281	Q₈×C₁₉	—	2	2	no	—
282	Q₈×C₁₉	—	2	4	no	—
283	Q₈×C₁₉	—	2	2	no	—
284	Q₈×C₁₉	—	4	4	no	—
285	Q₈×C₁₉	—	8	4	no	—
286	D₄×C₁₉	—	2	2	no	—
287	D₄×C₁₉	—	2	2	no	—
288	D₄×C₁₉	—	4	4	no	—
289	D₄×C₁₉	—	4	4	no	—
290	D₄×C₁₉	—	8	2	no	—
291	C₂×C₄×C₁₉	—	2	2	no	—
292	C₂×C₄×C₁₉	—	2	4	no	—
293	C₂×C₄×C₁₉	—	2	2	no	—
294	C₂×C₄×C₁₉	—	2	2	no	—
295	C₂×C₄×C₁₉	—	2	1	no	—
296	C₂×C₄×C₁₉	—	2	1	no	—
297	C₂×C₄×C₁₉	—	2	1	no	—
298	C₂×C₄×C₁₉	—	2	1	no	—
299	C₂×C₄×C₁₉	—	2	2	no	—
300	C₂×C₄×C₁₉	—	2	2	no	—
301	C₂×C₄×C₁₉	—	2	4	no	—
302	C₂×C₄×C₁₉	—	2	2	no	—
303	C₂×C₄×C₁₉	—	2	4	no	—
304	C₂×C₄×C₁₉	—	4	2	no	—
305	C₂×C₄×C₁₉	—	4	4	no	—
306	C₂×C₄×C₁₉	—	4	4	no	—
307	C₂×C₄×C₁₉	—	8	4	no	—
308	C₂×C₄×C₁₉	—	8	2	no	—
309	C₂×C₄×C₁₉	C₂²×D₄	1	4	yes	—
310	C₂×C₄×C₁₉	C₂²×D₄	1	4	yes	—
311	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
312	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
313	C₂×C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
314	C₂×C₄×C₁₉	H(5,𝔽₂)	1	2	yes	—
315	C₂×C₄×C₁₉	2₋¹⁺⁴	1	2	yes	—
316	C₂×C₄×C₁₉	C₂⁵	1	1	yes	characteristic
317	C₈×C₁₉	—	2	1	no	—
318	C₈×C₁₉	—	2	1	no	—
319	C₈×C₁₉	—	2	1	no	—
320	C₈×C₁₉	—	2	1	no	—
321	C₈×C₁₉	—	2	4	no	—
322	#3495	C₂×C₁₉	1	2	yes	complemented
323	#3262	C₂×C₁₉	1	2	yes	complemented
324	#3261	C₂×C₁₉	1	2	yes	complemented
325	#3258	C₂×C₁₉	1	4	yes	complemented
326	#3250	C₂×C₁₉	1	2	yes	complemented
327	#3249	C₂×C₁₉	1	2	yes	complemented
328	#3248	C₂×C₁₉	1	4	yes	complemented
329	#3083	C₂×C₁₉	1	2	yes	complemented
330	#3082	C₂×C₁₉	1	2	yes	complemented
331	#3056	C₂×C₁₉	1	2	yes	complemented
332	#3050	C₂×C₁₉	1	1	yes	characteristic
333	C₂×#467	C₂×C₁₉	1	1	yes	characteristic, complemented
334	#3046	C₂×C₁₉	1	2	yes	complemented
335	#3044	C₂×C₁₉	1	2	yes	complemented
336	C₂×#424	C₂×C₁₉	1	1	yes	characteristic, complemented
337	C₂²×C₁₉	—	2	1	no	—
338	C₂²×C₁₉	—	2	1	no	—
339	C₂²×C₁₉	—	2	1	no	—
340	C₂²×C₁₉	—	2	1	no	—
341	C₂²×C₁₉	—	2	1	no	—
342	C₂²×C₁₉	—	2	1	no	—
343	C₂²×C₁₉	—	2	1	no	—
344	C₂²×C₁₉	—	4	4	no	—
345	C₂²×C₁₉	—	4	2	no	—
346	C₂²×C₁₉	—	4	2	no	—
347	C₂²×C₁₉	—	4	2	no	—
348	C₂²×C₁₉	#537	1	2	yes	—
349	C₂²×C₁₉	#578	1	2	yes	—
350	C₂²×C₁₉	C₂³×D₄	1	1	yes	characteristic
351	C₄×C₁₉	—	2	4	no	—
352	C₄×C₁₉	—	2	1	no	—
353	C₄×C₁₉	—	2	1	no	—
354	C₄×C₁₉	—	2	4	no	—
355	C₄×C₁₉	—	4	4	no	—
356	C₄×C₁₉	—	4	2	no	—
357	C₄×C₁₉	—	4	2	no	—
358	C₄×C₁₉	—	4	4	no	—
359	C₄×C₁₉	—	4	2	no	—
360	C₄×C₁₉	#537	1	2	yes	—
361	C₄×C₁₉	C₂×H(5,𝔽₂)	1	1	yes	characteristic
362	C₄×C₁₉	C₂×2₋¹⁺⁴	1	1	yes	characteristic
363	C₂×#137	C₂²×C₁₉	1	2	yes	—
364	C₂×#135	C₂²×C₁₉	1	1	yes	characteristic
365	C₂²×Q₁₆	C₂²×C₁₉	1	1	yes	characteristic
366	C₂²×M₁₆	C₂²×C₁₉	1	1	yes	characteristic
367	C₂³×C₈	C₂²×C₁₉	1	1	yes	characteristic
368	#556	—	2	2	no	—
369	#554	—	2	2	no	—
370	#552	—	2	4	no	—
371	#552	—	2	2	no	—
372	#552	—	2	2	no	—
373	#551	—	2	4	no	—
374	#544	C₂²×C₁₉	1	2	yes	—
375	#542	C₂²×C₁₉	1	4	yes	—
376	#541	C₂²×C₁₉	1	4	yes	—
377	#536	C₂²×C₁₉	1	2	yes	—
378	#533	C₂²×C₁₉	1	4	yes	—
379	#529	C₂²×C₁₉	1	4	yes	—
380	#525	C₂²×C₁₉	1	2	yes	—
381	C₂×C₂²⋊Q₈	C₂²×C₁₉	1	2	yes	—
382	#520	C₂²×C₁₉	1	2	yes	—
383	#519	C₂²×C₁₉	1	2	yes	—
384	C₂×#117	C₂²×C₁₉	1	1	yes	characteristic
385	#479	C₂²×C₁₉	1	4	yes	complemented
386	#479	C₂²×C₁₉	1	4	yes	complemented
387	#479	C₂²×C₁₉	1	4	yes	complemented
388	#478	C₂²×C₁₉	1	4	yes	complemented
389	#477	C₂²×C₁₉	1	4	yes	complemented
390	#477	C₂²×C₁₉	1	4	yes	complemented
391	#475	C₂²×C₁₉	1	4	yes	complemented
392	#474	C₂²×C₁₉	1	4	yes	complemented
393	#470	C₂²×C₁₉	1	4	yes	—
394	#468	C₂²×C₁₉	1	4	yes	—
395	#467	C₂²×C₁₉	1	2	yes	—
396	#467	C₂²×C₁₉	1	4	yes	—
397	#467	C₂²×C₁₉	1	1	yes	characteristic
398	#467	C₂²×C₁₉	1	2	yes	—
399	#467	C₂²×C₁₉	1	2	yes	—
400	#467	C₂²×C₁₉	1	1	yes	characteristic
401	#467	C₂²×C₁₉	1	2	yes	—
402	#466	C₂²×C₁₉	1	1	yes	characteristic
403	#466	C₂²×C₁₉	1	1	yes	characteristic
404	#465	C₂²×C₁₉	1	2	yes	—
405	#465	C₂²×C₁₉	1	4	yes	—
406	#465	C₂²×C₁₉	1	2	yes	—
407	#464	C₂²×C₁₉	1	4	yes	complemented
408	#464	C₂²×C₁₉	1	4	yes	complemented
409	#464	C₂²×C₁₉	1	4	yes	complemented
410	#463	C₂²×C₁₉	1	4	yes	complemented
411	#462	C₂²×C₁₉	1	4	yes	complemented
412	#462	C₂²×C₁₉	1	4	yes	complemented
413	#462	C₂²×C₁₉	1	4	yes	complemented
414	#461	C₂²×C₁₉	1	4	yes	complemented
415	#428	C₂²×C₁₉	1	2	yes	—
416	#427	C₂²×C₁₉	1	1	yes	characteristic
417	C₂×#107	C₂²×C₁₉	1	1	yes	characteristic
418	#424	C₂²×C₁₉	1	2	yes	—
419	#424	C₂²×C₁₉	1	2	yes	—
420	#424	C₂²×C₁₉	1	2	yes	—
421	#424	C₂²×C₁₉	1	2	yes	—
422	C₂×C₄⋊C₈	C₂²×C₁₉	1	2	yes	—
423	C₂×C₄⋊C₈	C₂²×C₁₉	1	2	yes	—
424	#419	C₂²×C₁₉	1	2	yes	—
425	#417	C₂²×C₁₉	1	2	yes	—
426	#416	C₂²×C₁₉	1	2	yes	—
427	C₂×#103	C₂²×C₁₉	1	2	yes	—
428	C₂×C₁₉	—	2	2	no	—
429	C₂×C₁₉	—	2	2	no	—
430	C₂×C₁₉	—	4	1	no	—
431	C₂×C₁₉	—	8	2	no	—
432	C₂×C₁₉	C₂×#537	1	1	yes	characteristic
433	C₂×C₁₉	C₂×#578	1	1	yes	characteristic
434	C₂×C₁₉	#3584	1	1	yes	characteristic
435	C₂×#41	C₂³×C₁₉	1	2	yes	—
436	C₂²×Q₈	C₂³×C₁₉	1	2	yes	—
437	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
438	#137	—	4	4	no	—
439	#135	—	4	2	no	—
440	C₂×Q₁₆	—	4	2	no	—
441	C₂×Q₁₆	C₂³×C₁₉	1	2	yes	—
442	C₂×Q₁₆	C₂³×C₁₉	1	2	yes	—
443	C₂×Q₁₆	C₂³×C₁₉	1	1	yes	characteristic
444	C₂×Q₁₆	C₂³×C₁₉	1	4	yes	—
445	C₂×SD₁₆	C₂³×C₁₉	1	2	yes	—
446	C₂×SD₁₆	C₂³×C₁₉	1	4	yes	—
447	C₂×D₈	C₂³×C₁₉	1	1	yes	characteristic
448	C₂×M₁₆	—	4	2	no	—
449	C₂×M₁₆	C₂³×C₁₉	1	2	yes	—
450	C₂×M₁₆	C₂³×C₁₉	1	2	yes	—
451	C₂²×C₈	—	4	2	no	—
452	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
453	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
454	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
455	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
456	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
457	C₂²×C₈	C₂³×C₁₉	1	1	yes	characteristic
458	C₂²×C₈	C₂³×C₁₉	1	2	yes	—
459	C₄⋊Q₈	—	2	2	no	—
460	C₄⋊Q₈	C₂³×C₁₉	1	4	yes	—
461	C₄⋊Q₈	C₂³×C₁₉	1	4	yes	—
462	#126	—	2	4	no	—
463	#126	—	2	4	no	—
464	#126	—	2	4	no	—
465	#126	—	2	4	no	—
466	#125	—	2	4	no	—
467	#125	—	2	4	no	—
468	#125	—	2	2	no	—
469	#125	—	2	4	no	—
470	#125	C₂³×C₁₉	1	4	yes	—
471	#124	—	2	4	no	—
472	#124	C₂³×C₁₉	1	4	yes	—
473	#123	—	2	2	no	—
474	#123	—	2	4	no	—
475	#123	—	2	4	no	—
476	#123	—	2	4	no	—
477	C₂²⋊Q₈	—	2	2	no	—
478	C₂²⋊Q₈	—	2	2	no	—
479	C₂²⋊Q₈	—	2	4	no	—
480	C₂²⋊Q₈	—	2	2	no	—
481	C₂²⋊Q₈	—	2	2	no	—
482	C₂²⋊Q₈	—	2	4	no	—
483	C₂²⋊Q₈	—	2	4	no	—
484	C₂²⋊Q₈	C₂³×C₁₉	1	4	yes	—
485	C₂²⋊Q₈	C₂³×C₁₉	1	4	yes	—
486	C₂²⋊Q₈	C₂³×C₁₉	1	2	yes	—
487	C₂²⋊Q₈	C₂³×C₁₉	1	2	yes	—
488	#121	C₂³×C₁₉	1	2	yes	—
489	#121	C₂³×C₁₉	1	2	yes	—
490	#120	—	2	2	no	—
491	C₄×Q₈	—	2	2	no	—
492	C₄×Q₈	—	2	2	no	—
493	C₄×Q₈	—	2	4	no	—
494	C₄×Q₈	C₂³×C₁₉	1	4	yes	—
495	C₄×Q₈	C₂³×C₁₉	1	4	yes	—
496	C₄×Q₈	C₂³×C₁₉	1	4	yes	—
497	C₄×D₄	—	2	2	no	—
498	C₄×D₄	—	2	2	no	—
499	C₄×D₄	—	2	4	no	—
500	C₄×D₄	—	2	4	no	—
501	C₄×D₄	C₂³×C₁₉	1	4	yes	—
502	#117	—	2	4	no	—
503	#117	—	2	2	no	—
504	#117	—	2	4	no	—
505	#117	—	2	4	no	—
506	#117	D₄×C₁₉	1	2	yes	—
507	#117	D₄×C₁₉	1	2	yes	—
508	#117	C₂³×C₁₉	1	2	yes	—
509	#117	C₂³×C₁₉	1	2	yes	—
510	#117	C₂³×C₁₉	1	2	yes	—
511	C₂×C₄⋊C₄	—	2	2	no	—
512	C₂×C₄⋊C₄	—	2	2	no	—
513	C₂×C₄⋊C₄	D₄×C₁₉	1	1	yes	characteristic
514	C₂×C₄⋊C₄	D₄×C₁₉	1	1	yes	characteristic
515	C₂×C₄⋊C₄	C₂³×C₁₉	1	2	yes	—
516	C₂×C₂²⋊C₄	—	2	2	no	—
517	C₂×C₂²⋊C₄	D₄×C₁₉	1	2	yes	—
518	C₂×C₄²	C₂³×C₁₉	1	2	yes	—
519	#107	C₂³×C₁₉	1	2	yes	—
520	#107	C₂³×C₁₉	1	2	yes	—
521	#107	C₂³×C₁₉	1	1	yes	characteristic
522	#107	C₂³×C₁₉	1	1	yes	characteristic
523	#107	C₂³×C₁₉	1	4	yes	—
524	#106	C₂³×C₁₉	1	2	yes	—
525	#106	C₂³×C₁₉	1	4	yes	—
526	C₄⋊C₈	C₂³×C₁₉	1	4	yes	—
527	C₄⋊C₈	C₂³×C₁₉	1	4	yes	—
528	C₄⋊C₈	C₂³×C₁₉	1	4	yes	—
529	C₄⋊C₈	C₂³×C₁₉	1	4	yes	—
530	#103	C₂³×C₁₉	1	4	yes	—
531	#103	C₂³×C₁₉	1	4	yes	—
532	#103	C₂³×C₁₉	1	2	yes	—
533	#103	C₂³×C₁₉	1	2	yes	—
534	#103	C₂³×C₁₉	1	4	yes	—
535	#103	C₂³×C₁₉	1	4	yes	—
536	#103	C₂³×C₁₉	1	4	yes	—
537	#102	C₂³×C₁₉	1	2	yes	—
538	#102	C₂³×C₁₉	1	2	yes	—
539	#102	C₂³×C₁₉	1	4	yes	—
540	C₁₉	#60936	1	1	yes	characteristic, direct product factor, Sylow
541	C₂⁴	C₂×D₄×C₁₉	1	1	yes	characteristic
542	#41	—	2	4	no	—
543	#41	—	2	4	no	—
544	C₂×Q₈	—	2	2	no	—
545	C₂×Q₈	—	2	4	no	—
546	C₂×Q₈	—	2	4	no	—
547	C₂×Q₈	—	2	4	no	—
548	C₂×Q₈	C₂⁴×C₁₉	1	4	yes	—
549	C₂×Q₈	C₂⁴×C₁₉	1	2	yes	—
550	C₂×D₄	—	2	2	no	—
551	C₂×D₄	—	2	2	no	—
552	C₂×D₄	—	2	2	no	—
553	C₂×D₄	C₂⁴×C₁₉	1	2	yes	—
554	C₂²×C₄	—	2	2	no	—
555	C₂²×C₄	—	2	2	no	—
556	C₂²×C₄	—	2	2	no	—
557	C₂²×C₄	—	2	2	no	—
558	C₂²×C₄	—	2	2	no	—
559	C₂²×C₄	—	2	4	no	—
560	C₂²×C₄	C₂×D₄×C₁₉	1	2	yes	—
561	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
562	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
563	C₂²×C₄	C₂×D₄×C₁₉	1	1	yes	characteristic
564	C₂²×C₄	C₂×D₄×C₁₉	1	2	yes	—
565	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
566	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
567	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
568	Q₁₆	—	4	2	no	—
569	Q₁₆	—	4	2	no	—
570	Q₁₆	—	4	1	no	—
571	Q₁₆	—	4	4	no	—
572	SD₁₆	—	4	2	no	—
573	SD₁₆	—	4	4	no	—
574	D₈	—	4	1	no	—
575	M₁₆	—	2	4	no	—
576	M₁₆	—	4	2	no	—
577	C₂×C₈	—	2	2	no	—
578	C₂×C₈	—	2	2	no	—
579	C₂×C₈	—	4	1	no	—
580	C₂×C₈	—	4	1	no	—
581	C₂×C₈	—	4	1	no	—
582	C₂×C₈	—	4	1	no	—
583	C₂×C₈	—	4	2	no	—
584	C₂×C₈	C₂⁴×C₁₉	1	1	yes	characteristic
585	C₂×C₈	C₂⁴×C₁₉	1	1	yes	characteristic
586	C₂×C₈	C₂⁴×C₁₉	1	4	yes	—
587	C₂×C₈	C₂⁴×C₁₉	1	1	yes	characteristic
588	C₂×C₈	C₂⁴×C₁₉	1	1	yes	characteristic
589	C₄⋊C₄	—	2	2	no	—
590	C₄⋊C₄	—	2	4	no	—
591	C₄⋊C₄	—	2	4	no	—
592	C₄⋊C₄	—	2	4	no	—
593	C₄⋊C₄	—	2	4	no	—
594	C₄⋊C₄	—	2	4	no	—
595	C₄⋊C₄	—	2	4	no	—
596	C₄⋊C₄	—	2	4	no	—
597	C₄⋊C₄	—	2	4	no	—
598	C₄⋊C₄	—	2	2	no	—
599	C₄⋊C₄	—	2	4	no	—
600	C₄⋊C₄	—	2	2	no	—
601	C₄⋊C₄	—	2	4	no	—
602	C₄⋊C₄	C₂×D₄×C₁₉	1	2	yes	—
603	C₄⋊C₄	C₂×D₄×C₁₉	1	2	yes	—
604	C₄⋊C₄	C₂×D₄×C₁₉	1	2	yes	—
605	C₄⋊C₄	C₂×D₄×C₁₉	1	2	yes	—
606	C₄⋊C₄	C₂⁴×C₁₉	1	2	yes	—
607	C₄⋊C₄	C₂⁴×C₁₉	1	4	yes	—
608	C₄⋊C₄	C₂⁴×C₁₉	1	2	yes	—
609	C₂²⋊C₄	—	2	4	no	—
610	C₂²⋊C₄	—	2	4	no	—
611	C₂²⋊C₄	—	2	2	no	—
612	C₂²⋊C₄	—	2	2	no	—
613	C₂²⋊C₄	—	2	2	no	—
614	C₂²⋊C₄	—	2	2	no	—
615	C₂²⋊C₄	—	2	4	no	—
616	C₂²⋊C₄	—	2	4	no	—
617	C₂²⋊C₄	—	2	2	no	—
618	C₂²⋊C₄	—	2	4	no	—
619	C₂²⋊C₄	C₂×D₄×C₁₉	1	4	yes	—
620	C₂²⋊C₄	C₂×D₄×C₁₉	1	4	yes	—
621	C₄²	—	2	4	no	—
622	C₄²	—	2	4	no	—
623	C₄²	—	2	4	no	—
624	C₄²	—	2	2	no	—
625	C₄²	C₂×D₄×C₁₉	1	4	yes	—
626	C₄²	C₂⁴×C₁₉	1	4	yes	—
627	C₂³	—	2	2	no	—
628	C₂³	—	2	2	no	—
629	C₂³	—	2	2	no	—
630	C₂³	—	4	1	no	—
631	C₂³	C₂²×D₄×C₁₉	1	1	yes	characteristic
632	C₂³	C₂²×D₄×C₁₉	1	1	yes	characteristic
633	C₂³	C₂²×D₄×C₁₉	1	1	yes	characteristic
634	Q₈	—	2	4	no	—
635	Q₈	—	2	2	no	—
636	Q₈	—	2	4	no	—
637	Q₈	—	2	2	no	—
638	Q₈	—	4	4	no	—
639	Q₈	—	8	4	no	—
640	D₄	—	2	2	no	—
641	D₄	—	2	2	no	—
642	D₄	—	4	4	no	—
643	D₄	—	4	4	no	—
644	D₄	—	8	2	no	—
645	C₂×C₄	—	2	2	no	—
646	C₂×C₄	—	2	4	no	—
647	C₂×C₄	—	2	2	no	—
648	C₂×C₄	—	2	2	no	—
649	C₂×C₄	—	2	1	no	—
650	C₂×C₄	—	2	1	no	—
651	C₂×C₄	—	2	1	no	—
652	C₂×C₄	—	2	1	no	—
653	C₂×C₄	—	2	2	no	—
654	C₂×C₄	—	2	2	no	—
655	C₂×C₄	—	2	4	no	—
656	C₂×C₄	—	2	2	no	—
657	C₂×C₄	—	2	4	no	—
658	C₂×C₄	—	4	2	no	—
659	C₂×C₄	—	4	4	no	—
660	C₂×C₄	—	4	4	no	—
661	C₂×C₄	—	8	4	no	—
662	C₂×C₄	—	8	2	no	—
663	C₂×C₄	C₂²×D₄×C₁₉	1	4	yes	—
664	C₂×C₄	C₂²×D₄×C₁₉	1	4	yes	—
665	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
666	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
667	C₂×C₄	C₂²×D₄×C₁₉	1	1	yes	characteristic
668	C₂×C₄	C₁₉×H(5,𝔽₂)	1	2	yes	—
669	C₂×C₄	C₁₉×2₋¹⁺⁴	1	2	yes	—
670	C₂×C₄	C₂⁵×C₁₉	1	1	yes	characteristic
671	C₈	—	2	1	no	—
672	C₈	—	2	1	no	—
673	C₈	—	2	1	no	—
674	C₈	—	2	1	no	—
675	C₈	—	2	4	no	—
676	C₂²	—	2	1	no	—
677	C₂²	—	2	1	no	—
678	C₂²	—	2	1	no	—
679	C₂²	—	2	1	no	—
680	C₂²	—	2	1	no	—
681	C₂²	—	2	1	no	—
682	C₂²	—	2	1	no	—
683	C₂²	—	4	4	no	—
684	C₂²	—	4	2	no	—
685	C₂²	—	4	2	no	—
686	C₂²	—	4	2	no	—
687	C₂²	C₁₉×#537	1	2	yes	—
688	C₂²	C₁₉×#578	1	2	yes	—
689	C₂²	C₂³×D₄×C₁₉	1	1	yes	characteristic
690	C₄	—	2	1	no	—
691	C₄	—	2	1	no	—
692	C₄	—	2	4	no	—
693	C₄	—	2	4	no	—
694	C₄	—	4	2	no	—
695	C₄	—	4	4	no	—
696	C₄	—	4	2	no	—
697	C₄	—	4	4	no	—
698	C₄	—	4	2	no	—
699	C₄	C₁₉×#537	1	2	yes	—
700	C₄	C₂×C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
701	C₄	C₂×C₁₉×2₋¹⁺⁴	1	1	yes	characteristic
702	C₂	—	2	2	no	—
703	C₂	—	2	2	no	—
704	C₂	—	4	1	no	—
705	C₂	—	8	2	no	—
706	C₂	C₂×C₁₉×#537	1	1	yes	characteristic
707	C₂	C₂×C₁₉×#578	1	1	yes	characteristic
708	C₂	C₁₉×#3584	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂²×C₁₉	C₂³×D₄
commutator, Frattini, cosocle	C₂×C₄	C₂⁵×C₁₉
prime radical	C₁₉×#3050	C₂
LCS	G ▷ C₂×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂²×C₁₉ ◁ C₂×C₁₉×#117 ◁ G

Complements

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

N	H ≅ G/N	type
1. C₁₉×#3495	C₂	semidirect
2. C₁₉×#3262	C₂	semidirect
3. C₁₉×#3261	C₂	semidirect
4. C₁₉×#3258	C₂	semidirect
5. C₁₉×#3250	C₂	semidirect
6. C₁₉×#3249	C₂	semidirect
7. C₁₉×#3248	C₂	semidirect
8. C₁₉×#3083	C₂	semidirect
9. C₁₉×#3082	C₂	semidirect
10. C₁₉×#3056	C₂	semidirect
12. C₂×C₁₉×#467	C₂	semidirect
13. C₁₉×#3046	C₂	semidirect
14. C₁₉×#3044	C₂	semidirect
15. C₂×C₁₉×#424	C₂	semidirect
38. C₁₉×#479	C₂²	semidirect
39. C₁₉×#479	C₂²	semidirect
40. C₁₉×#479	C₂²	semidirect
41. C₁₉×#478	C₂²	semidirect
42. C₁₉×#477	C₂²	semidirect
43. C₁₉×#477	C₂²	semidirect
44. C₁₉×#475	C₂²	semidirect
45. C₁₉×#474	C₂²	semidirect
60. C₁₉×#464	C₂²	semidirect
61. C₁₉×#464	C₂²	semidirect
62. C₁₉×#464	C₂²	semidirect
63. C₁₉×#463	C₂²	semidirect
64. C₁₉×#462	C₂²	semidirect
65. C₁₉×#462	C₂²	semidirect
66. C₁₉×#462	C₂²	semidirect
67. C₁₉×#461	C₂²	semidirect
272. #60936	C₁₉	direct (N × H)
322. #3495	C₂×C₁₉	semidirect
323. #3262	C₂×C₁₉	semidirect
324. #3261	C₂×C₁₉	semidirect
325. #3258	C₂×C₁₉	semidirect
326. #3250	C₂×C₁₉	semidirect
327. #3249	C₂×C₁₉	semidirect
328. #3248	C₂×C₁₉	semidirect
329. #3083	C₂×C₁₉	semidirect
330. #3082	C₂×C₁₉	semidirect
331. #3056	C₂×C₁₉	semidirect
333. C₂×#467	C₂×C₁₉	semidirect
334. #3046	C₂×C₁₉	semidirect
335. #3044	C₂×C₁₉	semidirect
336. C₂×#424	C₂×C₁₉	semidirect
385. #479	C₂²×C₁₉	semidirect
386. #479	C₂²×C₁₉	semidirect
387. #479	C₂²×C₁₉	semidirect
388. #478	C₂²×C₁₉	semidirect
389. #477	C₂²×C₁₉	semidirect
390. #477	C₂²×C₁₉	semidirect
391. #475	C₂²×C₁₉	semidirect
392. #474	C₂²×C₁₉	semidirect
407. #464	C₂²×C₁₉	semidirect
408. #464	C₂²×C₁₉	semidirect
409. #464	C₂²×C₁₉	semidirect
410. #463	C₂²×C₁₉	semidirect
411. #462	C₂²×C₁₉	semidirect
412. #462	C₂²×C₁₉	semidirect
413. #462	C₂²×C₁₉	semidirect
414. #461	C₂²×C₁₉	semidirect
540. C₁₉	#60936	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×#3495	2
C₁₉×#3262	2
C₁₉×#3261	2
C₁₉×#3258	2
C₁₉×#3250	2
C₁₉×#3249	2
C₁₉×#3248	2
C₁₉×#3083	2
C₁₉×#3082	2
C₁₉×#3056	2
C₁₉×#3050	2
C₂×C₁₉×#467	2
C₁₉×#3046	2
C₁₉×#3044	2
C₂×C₁₉×#424	2
#60936	19

Subgroups — C19×#60936 #18066895

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#60936 #18066895