Subgroups — C₇×#22012 #13199228

Order 1792.

866 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₄²×C₇×D₄	C₂	1	1	yes	maximal, characteristic
2	C₇×#1954	C₂	1	2	yes	maximal
3	C₇×#1939	C₂	1	2	yes	maximal, complemented
4	C₇×#1924	C₂	1	4	yes	maximal, complemented
5	C₇×#1817	C₂	1	2	yes	maximal, complemented
6	C₇×#1797	C₂	1	2	yes	maximal, complemented
7	C₇×#1767	C₂	1	1	yes	maximal, characteristic, complemented
8	C₇×#1744	C₂	1	1	yes	maximal, characteristic, complemented
9	C₂×C₄×C₇×D₄	C₄	1	1	yes	characteristic
10	C₂×C₄×C₇×D₄	C₄	1	1	yes	characteristic
11	C₂×C₄×C₇×D₄	C₂²	1	1	yes	characteristic
12	C₂²×C₄²×C₇	C₂²	1	2	yes	—
13	C₂×C₇×C₄⋊C₈	C₂²	1	2	yes	—
14	C₂×C₇×C₄⋊C₈	C₂²	1	4	yes	—
15	C₂×C₇×C₂²⋊C₈	C₂²	1	4	yes	—
16	C₂×C₇×C₂²⋊C₈	C₂²	1	4	yes	—
17	C₂×C₇×#97	C₂²	1	2	yes	—
18	C₂×C₄×C₇×C₈	C₂²	1	2	yes	—
19	C₄×C₇×C₄⋊C₄	C₄	1	1	yes	characteristic
20	C₄×C₇×C₄⋊C₄	C₄	1	1	yes	characteristic
21	C₄×C₇×C₄⋊C₄	C₂²	1	1	yes	characteristic
22	C₄×C₇×C₂²⋊C₄	C₄	1	2	yes	—
23	C₄×C₇×C₂²⋊C₄	C₄	1	2	yes	—
24	C₄×C₇×C₂²⋊C₄	C₂²	1	2	yes	—
25	C₄³×C₇	C₂²	1	1	yes	characteristic
26	C₇×#336	C₂²	1	1	yes	characteristic
27	C₇×#336	C₂²	1	1	yes	characteristic
28	C₇×#336	C₂²	1	2	yes	—
29	C₇×#336	C₂²	1	2	yes	—
30	C₇×#336	C₂²	1	4	yes	—
31	#22012	C₇	1	1	yes	maximal, characteristic, direct product factor, Sylow
32	C₂²×C₇×D₄	C₂×C₄	1	1	yes	characteristic
33	C₂³×C₄×C₇	C₂×C₄	1	2	yes	—
34	C₂³×C₄×C₇	C₂×C₄	1	2	yes	—
35	C₂³×C₄×C₇	C₂³	1	2	yes	—
36	C₂²×C₇×C₈	C₂³	1	2	yes	—
37	C₂²×C₇×C₈	C₂³	1	2	yes	—
38	C₂²×C₇×C₈	C₂³	1	4	yes	—
39	C₄×C₇×D₄	—	2	4	no	—
40	C₄×C₇×D₄	—	2	4	no	—
41	C₄×C₇×D₄	—	2	4	no	—
42	C₂×C₇×C₄⋊C₄	C₂×C₄	1	1	yes	characteristic
43	C₂×C₇×C₄⋊C₄	C₂×C₄	1	1	yes	characteristic
44	C₂×C₇×C₄⋊C₄	C₂×C₄	1	1	yes	characteristic
45	C₂×C₇×C₂²⋊C₄	C₂×C₄	1	2	yes	—
46	C₂×C₇×C₂²⋊C₄	C₂×C₄	1	2	yes	—
47	C₂×C₇×C₂²⋊C₄	C₂×C₄	1	2	yes	—
48	C₂×C₄²×C₇	—	4	4	no	—
49	C₂×C₄²×C₇	C₂×C₄	1	1	yes	characteristic
50	C₂×C₄²×C₇	C₂×C₄	1	1	yes	characteristic
51	C₂×C₄²×C₇	C₂×C₄	1	1	yes	characteristic
52	C₂×C₄²×C₇	C₂×C₄	1	1	yes	characteristic
53	C₂×C₄²×C₇	C₂×C₄	1	2	yes	—
54	C₂×C₄²×C₇	C₂×C₄	1	2	yes	—
55	C₂×C₄²×C₇	C₂³	1	1	yes	characteristic
56	C₂×C₄²×C₇	C₂³	1	1	yes	characteristic
57	C₂×C₄²×C₇	C₂³	1	2	yes	—
58	C₂×C₄²×C₇	C₂³	1	1	yes	characteristic
59	C₇×C₄⋊C₈	—	2	4	no	—
60	C₇×C₄⋊C₈	—	4	4	no	—
61	C₇×C₂²⋊C₈	—	4	4	no	—
62	C₇×C₂²⋊C₈	—	4	4	no	—
63	C₇×#97	—	4	2	no	—
64	C₄×C₇×C₈	—	2	4	no	—
65	C₇×#95	C₂×C₄	1	2	yes	—
66	C₇×#95	C₂×C₄	1	2	yes	—
67	C₇×#95	C₂×C₄	1	2	yes	—
68	C₄²×D₄	C₂×C₇	1	1	yes	characteristic
69	#1954	C₂×C₇	1	2	yes	—
70	#1939	C₂×C₇	1	2	yes	complemented
71	#1924	C₂×C₇	1	4	yes	complemented
72	#1817	C₂×C₇	1	2	yes	complemented
73	#1797	C₂×C₇	1	2	yes	complemented
74	#1767	C₂×C₇	1	1	yes	characteristic, complemented
75	#1744	C₂×C₇	1	1	yes	characteristic, complemented
76	C₂⁴×C₇	C₂²×C₄	1	2	yes	—
77	C₂×C₇×D₄	—	2	2	no	—
78	C₂×C₇×D₄	—	2	2	no	—
79	C₂×C₇×D₄	M₁₆	1	4	yes	—
80	C₂²×C₄×C₇	—	2	4	no	—
81	C₂²×C₄×C₇	—	2	4	no	—
82	C₂²×C₄×C₇	—	2	4	no	—
83	C₂²×C₄×C₇	—	2	4	no	—
84	C₂²×C₄×C₇	—	2	4	no	—
85	C₂²×C₄×C₇	—	2	2	no	—
86	C₂²×C₄×C₇	—	2	4	no	—
87	C₂²×C₄×C₇	—	2	2	no	—
88	C₂²×C₄×C₇	—	4	2	no	—
89	C₂²×C₄×C₇	—	4	2	no	—
90	C₂²×C₄×C₇	C₂²×C₄	1	1	yes	characteristic
91	C₂²×C₄×C₇	C₂²×C₄	1	1	yes	characteristic
92	C₂²×C₄×C₇	C₂²×C₄	1	2	yes	—
93	C₂²×C₄×C₇	C₂²×C₄	1	2	yes	—
94	C₂²×C₄×C₇	C₂²×C₄	1	1	yes	characteristic
95	C₂²×C₄×C₇	C₂²×C₄	1	2	yes	—
96	C₂²×C₄×C₇	C₂²×C₄	1	1	yes	characteristic
97	C₂²×C₄×C₇	C₂²×C₄	1	1	yes	characteristic
98	C₂²×C₄×C₇	C₂²×C₄	1	1	yes	characteristic
99	C₂²×C₄×C₇	C₂⁴	1	1	yes	characteristic
100	C₂×C₇×C₈	—	2	2	no	—
101	C₂×C₇×C₈	—	2	2	no	—
102	C₂×C₇×C₈	—	2	4	no	—
103	C₂×C₇×C₈	—	2	4	no	—
104	C₂×C₇×C₈	—	2	2	no	—
105	C₂×C₇×C₈	—	2	2	no	—
106	C₂×C₇×C₈	—	2	4	no	—
107	C₂×C₇×C₈	—	2	2	no	—
108	C₂×C₇×C₈	—	2	2	no	—
109	C₇×C₄⋊C₄	—	2	2	no	—
110	C₇×C₄⋊C₄	—	2	2	no	—
111	C₇×C₄⋊C₄	M₁₆	1	4	yes	—
112	C₇×C₂²⋊C₄	—	2	4	no	—
113	C₇×C₂²⋊C₄	—	2	4	no	—
114	C₇×C₂²⋊C₄	—	2	4	no	—
115	C₄²×C₇	—	2	2	no	—
116	C₄²×C₇	—	2	2	no	—
117	C₄²×C₇	—	2	2	no	—
118	C₄²×C₇	—	2	2	no	—
119	C₄²×C₇	—	2	1	no	—
120	C₄²×C₇	—	2	4	no	—
121	C₄²×C₇	—	2	2	no	—
122	C₄²×C₇	—	2	1	no	—
123	C₄²×C₇	—	4	2	no	—
124	C₄²×C₇	—	4	2	no	—
125	C₄²×C₇	#41	1	4	yes	—
126	C₂×C₄×D₄	C₄×C₇	1	1	yes	characteristic
127	C₂×C₄×D₄	C₄×C₇	1	1	yes	characteristic
128	C₂×C₄×D₄	C₂²×C₇	1	1	yes	characteristic
129	C₂²×C₄²	C₂²×C₇	1	2	yes	—
130	C₂×C₄⋊C₈	C₂²×C₇	1	2	yes	—
131	C₂×C₄⋊C₈	C₂²×C₇	1	4	yes	—
132	C₂×C₂²⋊C₈	C₂²×C₇	1	4	yes	—
133	C₂×C₂²⋊C₈	C₂²×C₇	1	4	yes	—
134	C₂×#97	C₂²×C₇	1	2	yes	—
135	C₂×C₄×C₈	C₂²×C₇	1	2	yes	—
136	C₄×C₄⋊C₄	C₄×C₇	1	1	yes	characteristic
137	C₄×C₄⋊C₄	C₄×C₇	1	1	yes	characteristic
138	C₄×C₄⋊C₄	C₂²×C₇	1	1	yes	characteristic
139	C₄×C₂²⋊C₄	C₄×C₇	1	2	yes	—
140	C₄×C₂²⋊C₄	C₄×C₇	1	2	yes	—
141	C₄×C₂²⋊C₄	C₂²×C₇	1	2	yes	—
142	C₄³	C₂²×C₇	1	1	yes	characteristic
143	#336	C₂²×C₇	1	1	yes	characteristic
144	#336	C₂²×C₇	1	2	yes	—
145	#336	C₂²×C₇	1	1	yes	characteristic
146	#336	C₂²×C₇	1	4	yes	—
147	#336	C₂²×C₇	1	2	yes	—
148	C₂³×C₇	—	2	2	no	—
149	C₂³×C₇	—	2	2	no	—
150	C₂³×C₇	—	2	2	no	—
151	C₂³×C₇	—	2	2	no	—
152	C₂³×C₇	—	2	2	no	—
153	C₂³×C₇	—	2	2	no	—
154	C₂³×C₇	C₂×M₁₆	1	4	yes	—
155	C₂³×C₇	C₂³×C₄	1	1	yes	characteristic
156	C₇×D₄	—	2	8	no	—
157	C₂×C₄×C₇	—	2	1	no	—
158	C₂×C₄×C₇	—	2	1	no	—
159	C₂×C₄×C₇	—	2	2	no	—
160	C₂×C₄×C₇	—	2	1	no	—
161	C₂×C₄×C₇	—	2	1	no	—
162	C₂×C₄×C₇	—	2	1	no	—
163	C₂×C₄×C₇	—	2	1	no	—
164	C₂×C₄×C₇	—	2	2	no	—
165	C₂×C₄×C₇	—	2	2	no	—
166	C₂×C₄×C₇	—	2	2	no	—
167	C₂×C₄×C₇	—	2	2	no	—
168	C₂×C₄×C₇	—	2	1	no	—
169	C₂×C₄×C₇	—	2	1	no	—
170	C₂×C₄×C₇	—	2	2	no	—
171	C₂×C₄×C₇	—	2	1	no	—
172	C₂×C₄×C₇	—	2	1	no	—
173	C₂×C₄×C₇	—	2	2	no	—
174	C₂×C₄×C₇	—	2	1	no	—
175	C₂×C₄×C₇	—	2	1	no	—
176	C₂×C₄×C₇	—	2	2	no	—
177	C₂×C₄×C₇	—	4	8	no	—
178	C₂×C₄×C₇	—	4	8	no	—
179	C₂×C₄×C₇	—	4	4	no	—
180	C₂×C₄×C₇	—	4	4	no	—
181	C₂×C₄×C₇	#117	1	2	yes	—
182	C₂×C₄×C₇	#117	1	2	yes	—
183	C₂×C₄×C₇	C₂×M₁₆	1	4	yes	—
184	C₂×C₄×C₇	C₂×M₁₆	1	2	yes	—
185	C₂×C₄×C₇	C₂×M₁₆	1	2	yes	—
186	C₂×C₄×C₇	#131	1	2	yes	—
187	C₂×C₄×C₇	#131	1	2	yes	—
188	C₂×C₄×C₇	C₂×#41	1	2	yes	—
189	C₂×C₄×C₇	H(5,𝔽₂)	1	1	yes	characteristic
190	C₂×C₄×C₇	H(5,𝔽₂)	1	2	yes	—
191	C₂×C₄×C₇	2₋¹⁺⁴	1	1	yes	characteristic
192	C₇×C₈	—	4	2	no	—
193	C₇×C₈	—	4	4	no	—
194	C₇×C₈	—	4	2	no	—
195	C₂²×D₄	C₂×C₄×C₇	1	1	yes	characteristic
196	C₂³×C₄	C₂×C₄×C₇	1	2	yes	—
197	C₂³×C₄	C₂×C₄×C₇	1	2	yes	—
198	C₂³×C₄	C₂³×C₇	1	2	yes	—
199	C₂²×C₈	C₂³×C₇	1	2	yes	—
200	C₂²×C₈	C₂³×C₇	1	2	yes	—
201	C₂²×C₈	C₂³×C₇	1	4	yes	—
202	C₄×D₄	—	2	4	no	—
203	C₄×D₄	—	2	4	no	—
204	C₄×D₄	—	2	4	no	—
205	C₂×C₄⋊C₄	C₂×C₄×C₇	1	1	yes	characteristic
206	C₂×C₄⋊C₄	C₂×C₄×C₇	1	1	yes	characteristic
207	C₂×C₄⋊C₄	C₂×C₄×C₇	1	1	yes	characteristic
208	C₂×C₂²⋊C₄	C₂×C₄×C₇	1	2	yes	—
209	C₂×C₂²⋊C₄	C₂×C₄×C₇	1	2	yes	—
210	C₂×C₂²⋊C₄	C₂×C₄×C₇	1	2	yes	—
211	C₂×C₄²	—	4	4	no	—
212	C₂×C₄²	C₂×C₄×C₇	1	1	yes	characteristic
213	C₂×C₄²	C₂×C₄×C₇	1	1	yes	characteristic
214	C₂×C₄²	C₂×C₄×C₇	1	1	yes	characteristic
215	C₂×C₄²	C₂×C₄×C₇	1	1	yes	characteristic
216	C₂×C₄²	C₂×C₄×C₇	1	2	yes	—
217	C₂×C₄²	C₂×C₄×C₇	1	2	yes	—
218	C₂×C₄²	C₂³×C₇	1	1	yes	characteristic
219	C₂×C₄²	C₂³×C₇	1	1	yes	characteristic
220	C₂×C₄²	C₂³×C₇	1	2	yes	—
221	C₂×C₄²	C₂³×C₇	1	1	yes	characteristic
222	C₄⋊C₈	—	2	4	no	—
223	C₄⋊C₈	—	4	4	no	—
224	C₂²⋊C₈	—	4	4	no	—
225	C₂²⋊C₈	—	4	4	no	—
226	#97	—	4	2	no	—
227	C₄×C₈	—	2	4	no	—
228	#95	C₂×C₄×C₇	1	2	yes	—
229	#95	C₂×C₄×C₇	1	2	yes	—
230	#95	C₂×C₄×C₇	1	2	yes	—
231	C₂²×C₇	—	2	4	no	—
232	C₂²×C₇	—	2	4	no	—
233	C₂²×C₇	—	2	4	no	—
234	C₂²×C₇	—	4	2	no	—
235	C₂²×C₇	—	4	2	no	—
236	C₂²×C₇	—	4	2	no	—
237	C₂²×C₇	—	4	2	no	—
238	C₂²×C₇	C₂×#117	1	1	yes	characteristic
239	C₂²×C₇	#518	1	1	yes	characteristic
240	C₂²×C₇	#520	1	1	yes	characteristic
241	C₂²×C₇	C₂²×M₁₆	1	1	yes	characteristic
242	C₂²×C₇	C₂²×M₁₆	1	1	yes	characteristic
243	C₂²×C₇	C₂×#131	1	1	yes	characteristic
244	C₂²×C₇	C₂×#131	1	1	yes	characteristic
245	C₄×C₇	—	2	2	no	—
246	C₄×C₇	—	2	2	no	—
247	C₄×C₇	—	2	2	no	—
248	C₄×C₇	—	2	4	no	—
249	C₄×C₇	—	4	2	no	—
250	C₄×C₇	—	4	2	no	—
251	C₄×C₇	—	4	1	no	—
252	C₄×C₇	—	4	1	no	—
253	C₄×C₇	#432	1	4	yes	—
254	C₄×C₇	#540	1	2	yes	—
255	C₄×C₇	#542	1	2	yes	—
256	C₂⁴	C₂²×C₄×C₇	1	2	yes	—
257	C₂×D₄	—	2	2	no	—
258	C₂×D₄	—	2	2	no	—
259	C₂×D₄	C₇×M₁₆	1	4	yes	—
260	C₂²×C₄	—	2	4	no	—
261	C₂²×C₄	—	2	4	no	—
262	C₂²×C₄	—	2	4	no	—
263	C₂²×C₄	—	2	4	no	—
264	C₂²×C₄	—	2	4	no	—
265	C₂²×C₄	—	2	2	no	—
266	C₂²×C₄	—	2	4	no	—
267	C₂²×C₄	—	2	2	no	—
268	C₂²×C₄	—	4	2	no	—
269	C₂²×C₄	—	4	2	no	—
270	C₂²×C₄	C₂²×C₄×C₇	1	1	yes	characteristic
271	C₂²×C₄	C₂²×C₄×C₇	1	1	yes	characteristic
272	C₂²×C₄	C₂²×C₄×C₇	1	2	yes	—
273	C₂²×C₄	C₂²×C₄×C₇	1	2	yes	—
274	C₂²×C₄	C₂²×C₄×C₇	1	1	yes	characteristic
275	C₂²×C₄	C₂²×C₄×C₇	1	2	yes	—
276	C₂²×C₄	C₂²×C₄×C₇	1	1	yes	characteristic
277	C₂²×C₄	C₂²×C₄×C₇	1	1	yes	characteristic
278	C₂²×C₄	C₂²×C₄×C₇	1	1	yes	characteristic
279	C₂²×C₄	C₂⁴×C₇	1	1	yes	characteristic
280	C₂×C₈	—	2	2	no	—
281	C₂×C₈	—	2	2	no	—
282	C₂×C₈	—	2	4	no	—
283	C₂×C₈	—	2	4	no	—
284	C₂×C₈	—	2	2	no	—
285	C₂×C₈	—	2	2	no	—
286	C₂×C₈	—	2	4	no	—
287	C₂×C₈	—	2	2	no	—
288	C₂×C₈	—	2	2	no	—
289	C₄⋊C₄	—	2	2	no	—
290	C₄⋊C₄	—	2	2	no	—
291	C₄⋊C₄	C₇×M₁₆	1	4	yes	—
292	C₂²⋊C₄	—	2	4	no	—
293	C₂²⋊C₄	—	2	4	no	—
294	C₂²⋊C₄	—	2	4	no	—
295	C₄²	—	2	2	no	—
296	C₄²	—	2	2	no	—
297	C₄²	—	2	2	no	—
298	C₄²	—	2	2	no	—
299	C₄²	—	2	1	no	—
300	C₄²	—	2	4	no	—
301	C₄²	—	2	2	no	—
302	C₄²	—	2	1	no	—
303	C₄²	—	4	2	no	—
304	C₄²	—	4	2	no	—
305	C₄²	C₇×#41	1	4	yes	—
306	C₂×C₇	—	4	4	no	—
307	C₂×C₇	#2319	1	1	yes	characteristic
308	C₂×C₇	C₂×#432	1	1	yes	characteristic
309	C₂×C₇	#2922	1	1	yes	characteristic
310	C₂×C₇	#2974	1	1	yes	characteristic
311	C₂×C₇	#2974	1	1	yes	characteristic
312	C₂×C₇	#2990	1	1	yes	characteristic
313	C₂×C₇	#2991	1	1	yes	characteristic
314	C₂³	—	2	2	no	—
315	C₂³	—	2	2	no	—
316	C₂³	—	2	2	no	—
317	C₂³	—	2	2	no	—
318	C₂³	—	2	2	no	—
319	C₂³	—	2	2	no	—
320	C₂³	C₂×C₇×M₁₆	1	4	yes	—
321	C₂³	C₂³×C₄×C₇	1	1	yes	characteristic
322	D₄	—	2	8	no	—
323	C₂×C₄	—	2	1	no	—
324	C₂×C₄	—	2	1	no	—
325	C₂×C₄	—	2	2	no	—
326	C₂×C₄	—	2	1	no	—
327	C₂×C₄	—	2	1	no	—
328	C₂×C₄	—	2	1	no	—
329	C₂×C₄	—	2	1	no	—
330	C₂×C₄	—	2	2	no	—
331	C₂×C₄	—	2	2	no	—
332	C₂×C₄	—	2	2	no	—
333	C₂×C₄	—	2	2	no	—
334	C₂×C₄	—	2	1	no	—
335	C₂×C₄	—	2	1	no	—
336	C₂×C₄	—	2	2	no	—
337	C₂×C₄	—	2	1	no	—
338	C₂×C₄	—	2	1	no	—
339	C₂×C₄	—	2	2	no	—
340	C₂×C₄	—	2	1	no	—
341	C₂×C₄	—	2	1	no	—
342	C₂×C₄	—	2	2	no	—
343	C₂×C₄	—	4	8	no	—
344	C₂×C₄	—	4	8	no	—
345	C₂×C₄	—	4	4	no	—
346	C₂×C₄	—	4	4	no	—
347	C₂×C₄	C₇×#117	1	2	yes	—
348	C₂×C₄	C₇×#117	1	2	yes	—
349	C₂×C₄	C₂×C₇×M₁₆	1	4	yes	—
350	C₂×C₄	C₂×C₇×M₁₆	1	2	yes	—
351	C₂×C₄	C₂×C₇×M₁₆	1	2	yes	—
352	C₂×C₄	C₇×#131	1	2	yes	—
353	C₂×C₄	C₇×#131	1	2	yes	—
354	C₂×C₄	C₂×C₇×#41	1	2	yes	—
355	C₂×C₄	C₇×H(5,𝔽₂)	1	1	yes	characteristic
356	C₂×C₄	C₇×H(5,𝔽₂)	1	2	yes	—
357	C₂×C₄	C₇×2₋¹⁺⁴	1	1	yes	characteristic
358	C₈	—	4	2	no	—
359	C₈	—	4	4	no	—
360	C₈	—	4	2	no	—
361	C₇	#22012	1	1	yes	characteristic, direct product factor, Sylow
362	C₂²	—	2	4	no	—
363	C₂²	—	2	4	no	—
364	C₂²	—	2	4	no	—
365	C₂²	—	4	2	no	—
366	C₂²	—	4	2	no	—
367	C₂²	—	4	2	no	—
368	C₂²	—	4	2	no	—
369	C₂²	C₂×C₇×#117	1	1	yes	characteristic
370	C₂²	C₇×#518	1	1	yes	characteristic
371	C₂²	C₇×#520	1	1	yes	characteristic
372	C₂²	C₂²×C₇×M₁₆	1	1	yes	characteristic
373	C₂²	C₂²×C₇×M₁₆	1	1	yes	characteristic
374	C₂²	C₂×C₇×#131	1	1	yes	characteristic
375	C₂²	C₂×C₇×#131	1	1	yes	characteristic
376	C₄	—	2	2	no	—
377	C₄	—	2	2	no	—
378	C₄	—	2	2	no	—
379	C₄	—	2	4	no	—
380	C₄	—	4	2	no	—
381	C₄	—	4	1	no	—
382	C₄	—	4	1	no	—
383	C₄	—	4	2	no	—
384	C₄	C₇×#432	1	4	yes	—
385	C₄	C₇×#540	1	2	yes	—
386	C₄	C₇×#542	1	2	yes	—
387	C₂	—	4	4	no	—
388	C₂	C₇×#2319	1	1	yes	characteristic
389	C₂	C₂×C₇×#432	1	1	yes	characteristic
390	C₂	C₇×#2922	1	1	yes	characteristic
391	C₂	C₇×#2974	1	1	yes	characteristic
392	C₂	C₇×#2974	1	1	yes	characteristic
393	C₂	C₇×#2990	1	1	yes	characteristic
394	C₂	C₇×#2991	1	1	yes	characteristic

	subgroup	G/H
center	C₂²×C₄×C₇	C₂⁴
commutator	C₂³	C₂³×C₄×C₇
Frattini, cosocle	C₂²×C₄	C₂⁴×C₇
socle	C₂³×C₇	C₂³×C₄
prime radical	C₂²×C₇×D₄	C₂×C₄
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂²×C₄×C₇ ◁ G

Complements

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

N	H ≅ G/N	type
3. C₇×#1939	C₂	semidirect
4. C₇×#1924	C₂	semidirect
5. C₇×#1817	C₂	semidirect
6. C₇×#1797	C₂	semidirect
7. C₇×#1767	C₂	semidirect
8. C₇×#1744	C₂	semidirect
31. #22012	C₇	direct (N × H)
70. #1939	C₂×C₇	semidirect
71. #1924	C₂×C₇	semidirect
72. #1817	C₂×C₇	semidirect
73. #1797	C₂×C₇	semidirect
74. #1767	C₂×C₇	semidirect
75. #1744	C₂×C₇	semidirect
361. C₇	#22012	direct (N × H)

Maximal subgroups

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

subgroup	index
C₄²×C₇×D₄	2
C₇×#1954	2
C₇×#1939	2
C₇×#1924	2
C₇×#1817	2
C₇×#1797	2
C₇×#1767	2
C₇×#1744	2
#22012	7

Subgroups — C7×#22012 #13199228

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₇×#22012 #13199228