Subgroups — C₇×#8069 #13185285

Order 1792.

564 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₇×#2920	C₂	1	1	yes	maximal, characteristic
2	C₂×C₇×#432	C₂	1	1	yes	maximal, characteristic
3	C₇×#2283	C₂	1	1	yes	maximal, characteristic
4	C₇×#1300	C₂	1	4	yes	maximal, complemented
5	C₂²×C₄²×C₇	C₂²	1	1	yes	characteristic
6	C₇×#432	—	2	1	no	—
7	C₇×#432	—	2	1	no	—
8	C₇×#432	C₄	1	2	yes	complemented
9	C₇×#432	C₄	1	2	yes	complemented
10	C₇×#432	C₄	1	2	yes	complemented
11	C₇×#432	C₂²	1	2	yes	—
12	C₇×#431	—	2	1	no	—
13	C₇×#431	—	2	1	no	—
14	C₇×#423	—	2	1	no	—
15	C₂×C₇×C₄⋊C₈	C₄	1	2	yes	complemented
16	C₇×#407	—	2	1	no	—
17	C₂×C₇×C₂²⋊C₈	—	2	1	no	—
18	C₄×C₇×M₁₆	C₂²	1	2	yes	—
19	C₂×C₇×#97	—	2	1	no	—
20	C₇×#383	—	2	1	no	—
21	C₇×#382	C₄	1	2	yes	—
22	C₇×#381	C₄	1	2	yes	—
23	C₇×#380	—	2	1	no	—
24	C₄×C₇×C₄⋊C₄	—	2	1	no	—
25	C₄×C₇×C₂²⋊C₄	—	2	1	no	—
26	C₇×#376	C₂²	1	2	yes	—
27	#8069	C₇	1	1	yes	maximal, characteristic, direct product factor, Sylow
28	C₂³×C₄×C₇	C₂×C₄	1	1	yes	characteristic
29	C₂³×C₄×C₇	D₄	1	1	yes	characteristic
30	C₂³×C₄×C₇	D₄	1	1	yes	characteristic
31	C₂×C₇×M₁₆	—	2	2	no	—
32	C₂²×C₇×C₈	—	2	2	no	—
33	C₂×C₇×C₄⋊C₄	—	2	2	no	—
34	C₂×C₇×C₂²⋊C₄	—	2	2	no	—
35	C₂×C₄²×C₇	—	2	2	no	—
36	C₂×C₄²×C₇	C₂×C₄	1	1	yes	characteristic
37	C₂×C₄²×C₇	C₂×C₄	1	1	yes	characteristic
38	C₂×C₄²×C₇	C₂×C₄	1	1	yes	characteristic
39	C₂×C₄²×C₇	C₂×C₄	1	1	yes	characteristic
40	C₂×C₄²×C₇	C₂×C₄	1	1	yes	characteristic
41	C₂×C₄²×C₇	D₄	1	1	yes	characteristic
42	C₂×C₄²×C₇	D₄	1	1	yes	characteristic
43	C₂×C₄²×C₇	D₄	1	1	yes	characteristic
44	C₂×C₄²×C₇	D₄	1	1	yes	characteristic
45	C₂×C₄²×C₇	Q₈	1	1	yes	characteristic
46	C₂×C₄²×C₇	Q₈	1	1	yes	characteristic
47	C₂×C₄²×C₇	C₂³	1	1	yes	characteristic
48	C₇×C₄⋊C₈	—	2	2	no	—
49	C₇×C₄⋊C₈	—	2	2	no	—
50	C₇×C₄⋊C₈	—	2	2	no	—
51	C₇×C₄⋊C₈	C₂×C₄	1	4	yes	—
52	C₇×C₂²⋊C₈	—	2	2	no	—
53	C₇×C₂²⋊C₈	—	2	2	no	—
54	C₇×C₂²⋊C₈	—	2	2	no	—
55	C₇×C₂²⋊C₈	—	2	2	no	—
56	C₇×#97	—	2	2	no	—
57	C₇×#97	—	2	2	no	—
58	C₇×#97	C₂×C₄	1	4	yes	—
59	C₄×C₇×C₈	—	2	2	no	—
60	C₇×#95	—	2	2	no	—
61	C₇×#95	—	2	2	no	—
62	C₇×#95	—	2	2	no	—
63	C₇×#95	C₂×C₄	1	4	yes	—
64	#2920	C₂×C₇	1	1	yes	characteristic
65	C₂×#432	C₂×C₇	1	1	yes	characteristic
66	#2283	C₂×C₇	1	1	yes	characteristic
67	#1300	C₂×C₇	1	4	yes	complemented
68	C₂⁴×C₇	C₂²⋊C₄	1	1	yes	characteristic
69	C₂²×C₄×C₇	—	2	4	no	—
70	C₂²×C₄×C₇	—	4	2	no	—
71	C₂²×C₄×C₇	—	4	2	no	—
72	C₂²×C₄×C₇	—	4	2	no	—
73	C₂²×C₄×C₇	C₄²	1	1	yes	characteristic
74	C₂²×C₄×C₇	C₄²	1	1	yes	characteristic
75	C₂²×C₄×C₇	C₂²⋊C₄	1	1	yes	characteristic
76	C₂²×C₄×C₇	C₂²⋊C₄	1	1	yes	characteristic
77	C₂²×C₄×C₇	C₂²⋊C₄	1	1	yes	characteristic
78	C₂²×C₄×C₇	C₂²⋊C₄	1	1	yes	characteristic
79	C₂²×C₄×C₇	C₂²⋊C₄	1	1	yes	characteristic
80	C₂²×C₄×C₇	C₂²⋊C₄	1	1	yes	characteristic
81	C₂²×C₄×C₇	C₂²⋊C₄	1	1	yes	characteristic
82	C₂²×C₄×C₇	C₄⋊C₄	1	1	yes	characteristic
83	C₂²×C₄×C₇	C₄⋊C₄	1	1	yes	characteristic
84	C₂²×C₄×C₇	C₄⋊C₄	1	1	yes	characteristic
85	C₂²×C₄×C₇	C₄⋊C₄	1	1	yes	characteristic
86	C₂²×C₄×C₇	C₄⋊C₄	1	1	yes	characteristic
87	C₂²×C₄×C₇	C₄⋊C₄	1	1	yes	characteristic
88	C₂²×C₄×C₇	C₂²×C₄	1	1	yes	characteristic
89	C₂²×C₄×C₇	C₂×D₄	1	1	yes	characteristic
90	C₂²×C₄×C₇	C₂×D₄	1	1	yes	characteristic
91	C₇×M₁₆	—	4	4	no	—
92	C₂×C₇×C₈	—	2	4	no	—
93	C₂×C₇×C₈	—	2	4	no	—
94	C₂×C₇×C₈	—	4	4	no	—
95	C₇×C₄⋊C₄	—	4	4	no	—
96	C₇×C₂²⋊C₄	—	4	4	no	—
97	C₄²×C₇	—	4	4	no	—
98	C₄²×C₇	C₄²	1	1	yes	characteristic
99	C₄²×C₇	C₄²	1	1	yes	characteristic
100	C₄²×C₇	C₂²⋊C₄	1	1	yes	characteristic
101	C₄²×C₇	C₂²⋊C₄	1	1	yes	characteristic
102	C₄²×C₇	C₂²⋊C₄	1	1	yes	characteristic
103	C₄²×C₇	C₂²⋊C₄	1	1	yes	characteristic
104	C₄²×C₇	C₄⋊C₄	1	1	yes	characteristic
105	C₄²×C₇	C₄⋊C₄	1	1	yes	characteristic
106	C₄²×C₇	C₄⋊C₄	1	1	yes	characteristic
107	C₄²×C₇	C₄⋊C₄	1	1	yes	characteristic
108	C₄²×C₇	C₄⋊C₄	1	1	yes	characteristic
109	C₄²×C₇	C₄⋊C₄	1	1	yes	characteristic
110	C₄²×C₇	C₂²×C₄	1	1	yes	characteristic
111	C₄²×C₇	C₂²×C₄	1	1	yes	characteristic
112	C₄²×C₇	C₂×D₄	1	1	yes	characteristic
113	C₄²×C₇	C₂×Q₈	1	1	yes	characteristic
114	C₂²×C₄²	C₂²×C₇	1	1	yes	characteristic
115	#432	—	2	1	no	—
116	#432	—	2	1	no	—
117	#432	C₄×C₇	1	2	yes	complemented
118	#432	C₄×C₇	1	2	yes	complemented
119	#432	C₄×C₇	1	2	yes	complemented
120	#432	C₂²×C₇	1	2	yes	—
121	#431	—	2	1	no	—
122	#431	—	2	1	no	—
123	#423	—	2	1	no	—
124	C₂×C₄⋊C₈	C₄×C₇	1	2	yes	complemented
125	#407	—	2	1	no	—
126	C₂×C₂²⋊C₈	—	2	1	no	—
127	C₄×M₁₆	C₂²×C₇	1	2	yes	—
128	C₂×#97	—	2	1	no	—
129	#383	—	2	1	no	—
130	#382	C₄×C₇	1	2	yes	—
131	#381	C₄×C₇	1	2	yes	—
132	#380	—	2	1	no	—
133	C₄×C₄⋊C₄	—	2	1	no	—
134	C₄×C₂²⋊C₄	—	2	1	no	—
135	#376	C₂²×C₇	1	2	yes	—
136	C₂³×C₇	—	2	2	no	—
137	C₂³×C₇	—	2	2	no	—
138	C₂³×C₇	—	4	1	no	—
139	C₂³×C₇	#95	1	1	yes	characteristic
140	C₂³×C₇	#95	1	1	yes	characteristic
141	C₂³×C₇	C₂×C₂²⋊C₄	1	1	yes	characteristic
142	C₂×C₄×C₇	—	2	2	no	—
143	C₂×C₄×C₇	—	2	2	no	—
144	C₂×C₄×C₇	—	2	2	no	—
145	C₂×C₄×C₇	—	2	2	no	—
146	C₂×C₄×C₇	—	2	2	no	—
147	C₂×C₄×C₇	—	2	2	no	—
148	C₂×C₄×C₇	—	2	2	no	—
149	C₂×C₄×C₇	—	4	1	no	—
150	C₂×C₄×C₇	—	4	1	no	—
151	C₂×C₄×C₇	—	4	1	no	—
152	C₂×C₄×C₇	—	4	1	no	—
153	C₂×C₄×C₇	—	4	1	no	—
154	C₂×C₄×C₇	—	4	1	no	—
155	C₂×C₄×C₇	—	4	1	no	—
156	C₂×C₄×C₇	—	4	1	no	—
157	C₂×C₄×C₇	—	4	1	no	—
158	C₂×C₄×C₇	—	4	1	no	—
159	C₂×C₄×C₇	—	4	1	no	—
160	C₂×C₄×C₇	—	4	4	no	—
161	C₂×C₄×C₇	—	4	4	no	—
162	C₂×C₄×C₇	—	4	4	no	—
163	C₂×C₄×C₇	#95	1	1	yes	characteristic
164	C₂×C₄×C₇	#95	1	1	yes	characteristic
165	C₂×C₄×C₇	#95	1	1	yes	characteristic
166	C₂×C₄×C₇	#95	1	1	yes	characteristic
167	C₂×C₄×C₇	#95	1	1	yes	characteristic
168	C₂×C₄×C₇	#95	1	1	yes	characteristic
169	C₂×C₄×C₇	C₂×C₄²	1	1	yes	characteristic
170	C₂×C₄×C₇	C₂×C₂²⋊C₄	1	1	yes	characteristic
171	C₂×C₄×C₇	C₂×C₂²⋊C₄	1	1	yes	characteristic
172	C₂×C₄×C₇	C₂×C₄⋊C₄	1	1	yes	characteristic
173	C₂×C₄×C₇	C₂×C₄⋊C₄	1	1	yes	characteristic
174	C₂×C₄×C₇	C₂×C₄⋊C₄	1	1	yes	characteristic
175	C₇×C₈	—	4	4	no	—
176	C₇×C₈	—	4	4	no	—
177	C₂³×C₄	C₂×C₄×C₇	1	1	yes	characteristic
178	C₂³×C₄	C₇×D₄	1	1	yes	characteristic
179	C₂³×C₄	C₇×D₄	1	1	yes	characteristic
180	C₂×M₁₆	—	2	2	no	—
181	C₂²×C₈	—	2	2	no	—
182	C₂×C₄⋊C₄	—	2	2	no	—
183	C₂×C₂²⋊C₄	—	2	2	no	—
184	C₂×C₄²	—	2	2	no	—
185	C₂×C₄²	C₂×C₄×C₇	1	1	yes	characteristic
186	C₂×C₄²	C₂×C₄×C₇	1	1	yes	characteristic
187	C₂×C₄²	C₂×C₄×C₇	1	1	yes	characteristic
188	C₂×C₄²	C₂×C₄×C₇	1	1	yes	characteristic
189	C₂×C₄²	C₂×C₄×C₇	1	1	yes	characteristic
190	C₂×C₄²	C₇×D₄	1	1	yes	characteristic
191	C₂×C₄²	C₇×D₄	1	1	yes	characteristic
192	C₂×C₄²	C₇×D₄	1	1	yes	characteristic
193	C₂×C₄²	C₇×D₄	1	1	yes	characteristic
194	C₂×C₄²	C₇×Q₈	1	1	yes	characteristic
195	C₂×C₄²	C₇×Q₈	1	1	yes	characteristic
196	C₂×C₄²	C₂³×C₇	1	1	yes	characteristic
197	C₄⋊C₈	—	2	2	no	—
198	C₄⋊C₈	—	2	2	no	—
199	C₄⋊C₈	—	2	2	no	—
200	C₄⋊C₈	C₂×C₄×C₇	1	4	yes	—
201	C₂²⋊C₈	—	2	2	no	—
202	C₂²⋊C₈	—	2	2	no	—
203	C₂²⋊C₈	—	2	2	no	—
204	C₂²⋊C₈	—	2	2	no	—
205	#97	—	2	2	no	—
206	#97	—	2	2	no	—
207	#97	C₂×C₄×C₇	1	4	yes	—
208	C₄×C₈	—	2	2	no	—
209	#95	—	2	2	no	—
210	#95	—	2	2	no	—
211	#95	—	2	2	no	—
212	#95	C₂×C₄×C₇	1	4	yes	—
213	C₂²×C₇	—	2	1	no	—
214	C₂²×C₇	—	2	1	no	—
215	C₂²×C₇	—	2	1	no	—
216	C₂²×C₇	—	2	1	no	—
217	C₂²×C₇	—	2	1	no	—
218	C₂²×C₇	—	2	1	no	—
219	C₂²×C₇	—	2	1	no	—
220	C₂²×C₇	—	4	4	no	—
221	C₂²×C₇	#344	1	2	yes	—
222	C₂²×C₇	C₂×#95	1	1	yes	characteristic
223	C₂²×C₇	#421	1	2	yes	—
224	C₄×C₇	—	2	1	no	—
225	C₄×C₇	—	2	1	no	—
226	C₄×C₇	—	2	1	no	—
227	C₄×C₇	—	2	1	no	—
228	C₄×C₇	—	2	1	no	—
229	C₄×C₇	—	2	1	no	—
230	C₄×C₇	—	2	1	no	—
231	C₄×C₇	—	2	1	no	—
232	C₄×C₇	—	2	1	no	—
233	C₄×C₇	—	2	1	no	—
234	C₄×C₇	—	2	1	no	—
235	C₄×C₇	—	8	4	no	—
236	C₄×C₇	#421	1	2	yes	—
237	C₂⁴	C₇×C₂²⋊C₄	1	1	yes	characteristic
238	C₂²×C₄	—	2	4	no	—
239	C₂²×C₄	—	4	2	no	—
240	C₂²×C₄	—	4	2	no	—
241	C₂²×C₄	—	4	2	no	—
242	C₂²×C₄	C₄²×C₇	1	1	yes	characteristic
243	C₂²×C₄	C₄²×C₇	1	1	yes	characteristic
244	C₂²×C₄	C₇×C₂²⋊C₄	1	1	yes	characteristic
245	C₂²×C₄	C₇×C₂²⋊C₄	1	1	yes	characteristic
246	C₂²×C₄	C₇×C₂²⋊C₄	1	1	yes	characteristic
247	C₂²×C₄	C₇×C₂²⋊C₄	1	1	yes	characteristic
248	C₂²×C₄	C₇×C₂²⋊C₄	1	1	yes	characteristic
249	C₂²×C₄	C₇×C₂²⋊C₄	1	1	yes	characteristic
250	C₂²×C₄	C₇×C₂²⋊C₄	1	1	yes	characteristic
251	C₂²×C₄	C₇×C₄⋊C₄	1	1	yes	characteristic
252	C₂²×C₄	C₇×C₄⋊C₄	1	1	yes	characteristic
253	C₂²×C₄	C₇×C₄⋊C₄	1	1	yes	characteristic
254	C₂²×C₄	C₇×C₄⋊C₄	1	1	yes	characteristic
255	C₂²×C₄	C₇×C₄⋊C₄	1	1	yes	characteristic
256	C₂²×C₄	C₇×C₄⋊C₄	1	1	yes	characteristic
257	C₂²×C₄	C₂²×C₄×C₇	1	1	yes	characteristic
258	C₂²×C₄	C₂×C₇×D₄	1	1	yes	characteristic
259	C₂²×C₄	C₂×C₇×D₄	1	1	yes	characteristic
260	M₁₆	—	4	4	no	—
261	C₂×C₈	—	2	4	no	—
262	C₂×C₈	—	2	4	no	—
263	C₂×C₈	—	4	4	no	—
264	C₄⋊C₄	—	4	4	no	—
265	C₂²⋊C₄	—	4	4	no	—
266	C₄²	—	4	4	no	—
267	C₄²	C₄²×C₇	1	1	yes	characteristic
268	C₄²	C₄²×C₇	1	1	yes	characteristic
269	C₄²	C₇×C₂²⋊C₄	1	1	yes	characteristic
270	C₄²	C₇×C₂²⋊C₄	1	1	yes	characteristic
271	C₄²	C₇×C₂²⋊C₄	1	1	yes	characteristic
272	C₄²	C₇×C₂²⋊C₄	1	1	yes	characteristic
273	C₄²	C₇×C₄⋊C₄	1	1	yes	characteristic
274	C₄²	C₇×C₄⋊C₄	1	1	yes	characteristic
275	C₄²	C₇×C₄⋊C₄	1	1	yes	characteristic
276	C₄²	C₇×C₄⋊C₄	1	1	yes	characteristic
277	C₄²	C₇×C₄⋊C₄	1	1	yes	characteristic
278	C₄²	C₇×C₄⋊C₄	1	1	yes	characteristic
279	C₄²	C₂²×C₄×C₇	1	1	yes	characteristic
280	C₄²	C₂²×C₄×C₇	1	1	yes	characteristic
281	C₄²	C₂×C₇×D₄	1	1	yes	characteristic
282	C₄²	C₂×C₇×Q₈	1	1	yes	characteristic
283	C₂×C₇	—	2	2	no	—
284	C₂×C₇	—	2	2	no	—
285	C₂×C₇	—	4	1	no	—
286	C₂×C₇	#1733	1	1	yes	characteristic
287	C₂×C₇	#1733	1	1	yes	characteristic
288	C₂×C₇	C₂×#344	1	1	yes	characteristic
289	C₂³	—	2	2	no	—
290	C₂³	—	2	2	no	—
291	C₂³	—	4	1	no	—
292	C₂³	C₇×#95	1	1	yes	characteristic
293	C₂³	C₇×#95	1	1	yes	characteristic
294	C₂³	C₂×C₇×C₂²⋊C₄	1	1	yes	characteristic
295	C₂×C₄	—	2	2	no	—
296	C₂×C₄	—	2	2	no	—
297	C₂×C₄	—	2	2	no	—
298	C₂×C₄	—	2	2	no	—
299	C₂×C₄	—	2	2	no	—
300	C₂×C₄	—	2	2	no	—
301	C₂×C₄	—	2	2	no	—
302	C₂×C₄	—	4	1	no	—
303	C₂×C₄	—	4	1	no	—
304	C₂×C₄	—	4	1	no	—
305	C₂×C₄	—	4	1	no	—
306	C₂×C₄	—	4	1	no	—
307	C₂×C₄	—	4	1	no	—
308	C₂×C₄	—	4	1	no	—
309	C₂×C₄	—	4	1	no	—
310	C₂×C₄	—	4	1	no	—
311	C₂×C₄	—	4	1	no	—
312	C₂×C₄	—	4	1	no	—
313	C₂×C₄	—	4	4	no	—
314	C₂×C₄	—	4	4	no	—
315	C₂×C₄	—	4	4	no	—
316	C₂×C₄	C₇×#95	1	1	yes	characteristic
317	C₂×C₄	C₇×#95	1	1	yes	characteristic
318	C₂×C₄	C₇×#95	1	1	yes	characteristic
319	C₂×C₄	C₇×#95	1	1	yes	characteristic
320	C₂×C₄	C₇×#95	1	1	yes	characteristic
321	C₂×C₄	C₇×#95	1	1	yes	characteristic
322	C₂×C₄	C₂×C₄²×C₇	1	1	yes	characteristic
323	C₂×C₄	C₂×C₇×C₂²⋊C₄	1	1	yes	characteristic
324	C₂×C₄	C₂×C₇×C₂²⋊C₄	1	1	yes	characteristic
325	C₂×C₄	C₂×C₇×C₄⋊C₄	1	1	yes	characteristic
326	C₂×C₄	C₂×C₇×C₄⋊C₄	1	1	yes	characteristic
327	C₂×C₄	C₂×C₇×C₄⋊C₄	1	1	yes	characteristic
328	C₈	—	4	4	no	—
329	C₈	—	4	4	no	—
330	C₇	#8069	1	1	yes	characteristic, direct product factor, Sylow
331	C₂²	—	2	1	no	—
332	C₂²	—	2	1	no	—
333	C₂²	—	2	1	no	—
334	C₂²	—	2	1	no	—
335	C₂²	—	2	1	no	—
336	C₂²	—	2	1	no	—
337	C₂²	—	2	1	no	—
338	C₂²	—	4	4	no	—
339	C₂²	C₇×#344	1	2	yes	—
340	C₂²	C₂×C₇×#95	1	1	yes	characteristic
341	C₂²	C₇×#421	1	2	yes	—
342	C₄	—	2	1	no	—
343	C₄	—	2	1	no	—
344	C₄	—	2	1	no	—
345	C₄	—	2	1	no	—
346	C₄	—	2	1	no	—
347	C₄	—	2	1	no	—
348	C₄	—	2	1	no	—
349	C₄	—	2	1	no	—
350	C₄	—	2	1	no	—
351	C₄	—	2	1	no	—
352	C₄	—	2	1	no	—
353	C₄	—	8	4	no	—
354	C₄	C₇×#421	1	2	yes	—
355	C₂	—	2	2	no	—
356	C₂	—	2	2	no	—
357	C₂	—	4	1	no	—
358	C₂	C₇×#1733	1	1	yes	characteristic
359	C₂	C₇×#1733	1	1	yes	characteristic
360	C₂	C₂×C₇×#344	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄×C₇	C₂×C₂²⋊C₄
commutator	C₂×C₄	C₂×C₄²×C₇
Frattini, cosocle	C₂×C₄²	C₂³×C₇
socle	C₂²×C₇	C₂×#95
prime radical	C₂⁴×C₇	C₂²⋊C₄
LCS	G ▷ C₂×C₄ ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂×C₄×C₇ ◁ C₂²×C₄²×C₇ ◁ G

Complements

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

N	H ≅ G/N	type
4. C₇×#1300	C₂	semidirect
8. C₇×#432	C₄	semidirect
9. C₇×#432	C₄	semidirect
10. C₇×#432	C₄	semidirect
15. C₂×C₇×C₄⋊C₈	C₄	semidirect
27. #8069	C₇	direct (N × H)
67. #1300	C₂×C₇	semidirect
117. #432	C₄×C₇	semidirect
118. #432	C₄×C₇	semidirect
119. #432	C₄×C₇	semidirect
124. C₂×C₄⋊C₈	C₄×C₇	semidirect
330. C₇	#8069	direct (N × H)

Maximal subgroups

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

subgroup	index
C₇×#2920	2
C₂×C₇×#432	2
C₇×#2283	2
C₇×#1300	2
#8069	7

Subgroups — C7×#8069 #13185285

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₇×#8069 #13185285