Subgroups — #37583004

Order 24448.

596 conjugacy classes of subgroups.

The subgroup lattice has 402 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#20259349	C₂	1	1	yes	maximal, characteristic, complemented
2	C₂×#20259346	C₂	1	1	yes	maximal, characteristic, complemented
3	C₂×#20259343	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×D₈×D₁₉₁	C₂	1	1	yes	maximal, characteristic, complemented
5	#27133231	C₂	1	1	yes	maximal, characteristic, complemented
6	#27133226	C₂	1	1	yes	maximal, characteristic, complemented
7	#27133052	C₂	1	1	yes	maximal, characteristic, complemented
8	#27133051	C₂	1	1	yes	maximal, characteristic, complemented
9	#27133049	C₂	1	1	yes	maximal, characteristic, complemented
10	#27133045	C₂	1	1	yes	maximal, characteristic, complemented
11	#27133044	C₂	1	1	yes	maximal, characteristic, complemented
12	#27133039	C₂	1	1	yes	maximal, characteristic, complemented
13	#27133038	C₂	1	1	yes	maximal, characteristic, complemented
14	#27132620	C₂	1	1	yes	maximal, characteristic, complemented
15	#496×C₁₉₁	C₂	1	1	yes	maximal, characteristic, complemented
16	C₂×#15690288	C₂²	1	1	yes	characteristic
17	C₂×#15690286	C₂²	1	1	yes	characteristic
18	C₂×D₄×D₁₉₁	C₂²	1	1	yes	characteristic
19	C₂×D₄×D₁₉₁	C₂²	1	1	yes	characteristic
20	#20259349	—	2	4	no	—
21	#20259346	—	2	4	no	—
22	#20259343	—	2	4	no	—
23	C₂×#15690277	C₂²	1	1	yes	characteristic, complemented
24	C₂×#15690276	C₂²	1	1	yes	characteristic, complemented
25	C₂×#15690276	C₂²	1	1	yes	characteristic, complemented
26	C₂×#15690275	C₂²	1	1	yes	characteristic, complemented
27	C₂×#15690274	C₂²	1	1	yes	characteristic, complemented
28	C₂×D₁₅₂₈	C₂²	1	1	yes	characteristic
29	C₂×D₁₅₂₈	C₂²	1	1	yes	characteristic, complemented
30	C₂×#15690272	C₂²	1	1	yes	characteristic
31	C₂×#15690272	C₂²	1	1	yes	characteristic
32	C₂×#15690272	C₂²	1	1	yes	characteristic, complemented
33	C₂×#15690272	C₂²	1	1	yes	characteristic, complemented
34	C₂×#15690272	C₂²	1	1	yes	characteristic, complemented
35	D₈×D₁₉₁	—	2	4	no	—
36	C₂×#15690270	C₂²	1	1	yes	characteristic
37	C₂×C₈×D₁₉₁	C₂²	1	1	yes	characteristic
38	#20259319	C₂²	1	1	yes	characteristic, complemented
39	#20259318	C₂²	1	1	yes	characteristic, complemented
40	#20259318	C₂²	1	1	yes	characteristic, complemented
41	#20259311	C₂²	1	1	yes	characteristic, complemented
42	#20259310	C₂²	1	1	yes	characteristic, complemented
43	#20259309	C₂²	1	1	yes	characteristic, complemented
44	#20259295	—	2	2	no	—
45	#20259294	—	2	2	no	—
46	#20259292	—	2	2	no	—
47	#20259290	—	2	2	no	—
48	#20259279	C₂²	1	1	yes	characteristic
49	#20259232	C₂²	1	1	yes	characteristic, complemented
50	C₄×C₁₉₁⋊C₈	C₂²	1	1	yes	characteristic, complemented
51	C₈×Dic₁₉₁	C₂²	1	1	yes	characteristic, complemented
52	C₂×SD₁₆×C₁₉₁	C₂²	1	1	yes	characteristic, complemented
53	C₂×SD₁₆×C₁₉₁	C₂²	1	1	yes	characteristic, complemented
54	C₂×D₈×C₁₉₁	C₂²	1	1	yes	characteristic
55	C₂×D₈×C₁₉₁	C₂²	1	1	yes	characteristic, complemented
56	#127×C₁₉₁	C₂²	1	1	yes	characteristic, complemented
57	#124×C₁₉₁	C₂²	1	1	yes	characteristic, complemented
58	#97×C₁₉₁	C₂²	1	1	yes	characteristic, complemented
59	C₂³×D₁₉₁	—	2	1	no	—
60	C₂³×D₁₉₁	—	2	1	no	—
61	#15690288	—	2	2	no	—
62	#15690288	—	2	2	no	—
63	#15690286	—	2	2	no	—
64	#15690286	—	2	2	no	—
65	C₂×Dic₃₈₂	C₂³	1	1	yes	characteristic
66	C₂×D₇₆₄	—	2	1	no	—
67	C₂×D₇₆₄	—	2	2	no	—
68	C₂×D₇₆₄	C₂³	1	1	yes	characteristic
69	C₂×D₇₆₄	C₂³	1	1	yes	characteristic
70	C₂×D₇₆₄	C₂³	1	1	yes	characteristic
71	C₂×C₂²⋊D₁₉₁	—	2	1	no	—
72	C₂×C₂²⋊D₁₉₁	—	2	1	no	—
73	C₂×C₂²⋊D₁₉₁	—	2	1	no	—
74	C₂×C₂²⋊D₁₉₁	—	2	2	no	—
75	C₂×C₂²⋊D₁₉₁	—	2	2	no	—
76	D₄×D₁₉₁	—	2	2	no	—
77	D₄×D₁₉₁	—	2	2	no	—
78	D₄×D₁₉₁	—	2	2	no	—
79	D₄×D₁₉₁	—	2	2	no	—
80	C₂²×Dic₁₉₁	—	2	1	no	—
81	C₂×C₄×D₁₉₁	—	2	1	no	—
82	C₂×C₄×D₁₉₁	C₂³	1	1	yes	characteristic
83	#15690277	—	2	2	no	—
84	#15690276	—	2	2	no	—
85	#15690276	—	2	2	no	—
86	#15690275	—	2	2	no	—
87	#15690274	—	2	2	no	—
88	D₁₅₂₈	—	2	2	no	—
89	D₁₅₂₈	—	2	2	no	—
90	#15690272	—	2	2	no	—
91	#15690272	—	2	2	no	—
92	#15690272	—	2	2	no	—
93	#15690272	—	2	2	no	—
94	#15690272	—	2	2	no	—
95	#15690270	D₄	1	4	yes	complemented
96	C₂×C₁₉₁⋊C₈	C₂³	1	1	yes	characteristic
97	C₂×C₁₉₁⋊C₈	C₂³	1	1	yes	characteristic
98	C₈×D₁₉₁	D₄	1	4	yes	complemented
99	Dic₁₉₁⋊C₄	D₄	1	2	yes	—
100	C₂²⋊Dic₁₉₁	—	2	2	no	—
101	(C₂×D₁₉₁)⋊C₄	—	2	2	no	—
102	(C₂×D₁₉₁)⋊C₄	—	2	2	no	—
103	(C₂×D₁₉₁)⋊C₄	D₄	1	2	yes	—
104	C₄×Dic₁₉₁	C₂³	1	1	yes	characteristic
105	C₂×Q₈×C₁₉₁	C₂³	1	1	yes	characteristic
106	C₂×D₄×C₁₉₁	—	2	2	no	—
107	C₂×D₄×C₁₉₁	C₂³	1	1	yes	characteristic
108	C₂×D₄×C₁₉₁	C₂³	1	1	yes	characteristic
109	C₂×D₄×C₁₉₁	C₂³	1	1	yes	characteristic
110	SD₁₆×C₁₉₁	—	2	2	no	—
111	SD₁₆×C₁₉₁	—	2	2	no	—
112	D₈×C₁₉₁	—	2	2	no	—
113	D₈×C₁₉₁	—	2	2	no	—
114	C₂×C₈×C₁₉₁	C₂³	1	1	yes	characteristic
115	C₂×C₈×C₁₉₁	C₂³	1	1	yes	characteristic
116	C₂²⋊C₄×C₁₉₁	—	2	2	no	—
117	C₄²×C₁₉₁	C₂³	1	1	yes	characteristic
118	C₂²×D₁₉₁	—	2	1	no	—
119	C₂²×D₁₉₁	—	2	1	no	—
120	C₂²×D₁₉₁	—	2	1	no	—
121	C₂²×D₁₉₁	—	4	2	no	—
122	C₂²×D₁₉₁	—	4	2	no	—
123	C₂²×D₁₉₁	—	8	2	no	—
124	C₂²×D₁₉₁	—	8	2	no	—
125	C₂²×D₁₉₁	C₂×D₄	1	1	yes	characteristic
126	Dic₃₈₂	—	2	1	no	—
127	Dic₃₈₂	—	2	1	no	—
128	D₇₆₄	—	2	1	no	—
129	D₇₆₄	—	2	1	no	—
130	D₇₆₄	—	2	1	no	—
131	D₇₆₄	—	2	1	no	—
132	D₇₆₄	—	2	1	no	—
133	D₇₆₄	—	2	1	no	—
134	D₇₆₄	—	4	2	no	—
135	D₇₆₄	—	8	2	no	—
136	C₂²⋊D₁₉₁	—	4	2	no	—
137	C₂²⋊D₁₉₁	—	4	2	no	—
138	C₂²⋊D₁₉₁	—	4	2	no	—
139	C₂²⋊D₁₉₁	—	8	2	no	—
140	C₂²⋊D₁₉₁	—	8	2	no	—
141	C₂×Dic₁₉₁	—	2	1	no	—
142	C₂×Dic₁₉₁	—	4	2	no	—
143	C₂×Dic₁₉₁	C₂×D₄	1	2	yes	—
144	C₂×Dic₁₉₁	C₂×D₄	1	1	yes	characteristic
145	C₄×D₁₉₁	—	4	2	no	—
146	C₄×D₁₉₁	C₂×D₄	1	2	yes	—
147	C₄×D₁₉₁	C₂×D₄	1	2	yes	—
148	C₁₉₁⋊C₈	C₂×D₄	1	2	yes	—
149	C₁₉₁⋊C₈	C₂×D₄	1	2	yes	—
150	C₂³×C₁₉₁	—	2	1	no	—
151	C₂³×C₁₉₁	—	2	1	no	—
152	C₂³×C₁₉₁	—	2	1	no	—
153	Q₈×C₁₉₁	—	2	1	no	—
154	Q₈×C₁₉₁	—	2	1	no	—
155	D₄×C₁₉₁	—	2	1	no	—
156	D₄×C₁₉₁	—	2	1	no	—
157	D₄×C₁₉₁	—	2	1	no	—
158	D₄×C₁₉₁	—	2	1	no	—
159	D₄×C₁₉₁	—	2	1	no	—
160	D₄×C₁₉₁	—	2	1	no	—
161	D₄×C₁₉₁	—	8	2	no	—
162	C₂×C₄×C₁₉₁	—	2	1	no	—
163	C₂×C₄×C₁₉₁	C₂×D₄	1	2	yes	—
164	C₂×C₄×C₁₉₁	C₂⁴	1	1	yes	characteristic
165	C₈×C₁₉₁	C₂×D₄	1	2	yes	—
166	C₈×C₁₉₁	C₂×D₄	1	2	yes	—
167	C₂²×C₁₉₁	—	4	1	no	—
168	C₂²×C₁₉₁	—	4	1	no	—
169	C₂²×C₁₉₁	—	4	1	no	—
170	C₂²×C₁₉₁	—	4	2	no	—
171	C₂²×C₁₉₁	—	4	2	no	—
172	C₂²×C₁₉₁	—	4	2	no	—
173	C₂²×C₁₉₁	C₂²×D₄	1	1	yes	characteristic
174	C₂×D₁₉₁	—	2	2	no	—
175	C₂×D₁₉₁	—	4	1	no	—
176	C₂×D₁₉₁	—	4	1	no	—
177	C₂×D₁₉₁	—	4	1	no	—
178	C₂×D₁₉₁	—	4	2	no	—
179	C₂×D₁₉₁	—	4	2	no	—
180	C₂×D₁₉₁	—	4	2	no	—
181	C₂×D₁₉₁	—	8	4	no	—
182	C₂×D₁₉₁	—	8	4	no	—
183	C₂×D₁₉₁	#127	1	2	yes	—
184	C₄×C₁₉₁	—	2	2	no	—
185	C₄×C₁₉₁	—	4	1	no	—
186	C₄×C₁₉₁	C₂²×D₄	1	1	yes	characteristic
187	C₄×C₁₉₁	C₂²×D₄	1	1	yes	characteristic
188	Dic₁₉₁	—	2	2	no	—
189	Dic₁₉₁	—	4	1	no	—
190	Dic₁₉₁	#127	1	2	yes	—
191	C₂×C₁₉₁	—	8	1	no	—
192	C₂×C₁₉₁	—	8	1	no	—
193	C₂×C₁₉₁	—	8	1	no	—
194	C₂×C₁₉₁	C₂×#127	1	1	yes	characteristic
195	C₂×C₁₉₁	#576	1	2	yes	—
196	D₁₉₁	—	2	2	no	—
197	D₁₉₁	—	8	1	no	—
198	D₁₉₁	—	8	1	no	—
199	D₁₉₁	—	8	1	no	—
200	C₁₉₁	#3155	1	1	yes	characteristic, complemented, Sylow
201	#3155	—	191	1	no	maximal, Sylow
202	C₂×AGL(1,ℤ/8)	—	191	1	no	—
203	C₂×AGL(1,ℤ/8)	—	191	1	no	—
204	C₂×#135	—	191	1	no	—
205	C₂²×D₈	—	191	1	no	—
206	#535	—	191	1	no	—
207	#535	—	191	1	no	—
208	#496	—	191	1	no	—
209	#496	—	191	1	no	—
210	#496	—	191	1	no	—
211	#496	D₁₉₁	1	1	yes	characteristic, complemented
212	#495	—	191	1	no	—
213	#495	—	191	1	no	—
214	#493	—	191	1	no	—
215	#493	—	191	1	no	—
216	#405	—	191	1	no	—
217	C₂×#41	—	191	1	no	—
218	C₂×#41	—	191	1	no	—
219	C₂²×D₄	—	191	1	no	—
220	C₂²×D₄	—	191	1	no	—
221	AGL(1,ℤ/8)	—	382	4	no	—
222	AGL(1,ℤ/8)	—	382	4	no	—
223	#135	—	382	4	no	—
224	C₂×Q₁₆	—	191	1	no	—
225	C₂×SD₁₆	—	191	1	no	—
226	C₂×SD₁₆	—	191	1	no	—
227	C₂×SD₁₆	—	191	1	no	—
228	C₂×SD₁₆	—	191	1	no	—
229	C₂×SD₁₆	C₂×D₁₉₁	1	1	yes	characteristic, complemented
230	C₂×SD₁₆	C₂×D₁₉₁	1	1	yes	characteristic, complemented
231	C₂×D₈	—	382	4	no	—
232	C₂×D₈	—	191	1	no	—
233	C₂×D₈	—	191	1	no	—
234	C₂×D₈	—	191	1	no	—
235	C₂×D₈	—	191	1	no	—
236	C₂×D₈	—	191	1	no	—
237	C₂×D₈	—	191	1	no	—
238	C₂×D₈	—	191	1	no	—
239	C₂×D₈	C₂×D₁₉₁	1	1	yes	characteristic
240	C₂×D₈	C₂×D₁₉₁	1	1	yes	characteristic, complemented
241	C₂×M₁₆	—	191	1	no	—
242	C₂²×C₈	—	191	1	no	—
243	#127	—	191	1	no	—
244	#127	—	191	1	no	—
245	#127	—	191	1	no	—
246	#127	C₂×D₁₉₁	1	1	yes	characteristic, complemented
247	#124	—	191	1	no	—
248	#124	—	191	1	no	—
249	#124	—	191	1	no	—
250	#124	C₂×D₁₉₁	1	1	yes	characteristic, complemented
251	#121	—	382	2	no	—
252	#121	—	382	2	no	—
253	#120	—	382	2	no	—
254	#120	—	382	2	no	—
255	#117	—	191	1	no	—
256	#97	—	191	1	no	—
257	#97	C₂×D₁₉₁	1	1	yes	characteristic, complemented
258	C₄×C₈	—	191	1	no	—
259	C₄×C₈	—	191	1	no	—
260	C₂⁴	—	382	1	no	—
261	C₂⁴	—	382	1	no	—
262	#41	—	382	2	no	—
263	#41	—	382	2	no	—
264	#41	—	382	2	no	—
265	#41	—	382	2	no	—
266	C₂×Q₈	—	191	1	no	—
267	C₂×Q₈	C₂²×D₁₉₁	1	1	yes	characteristic
268	C₂×D₄	—	2	2	no	—
269	C₂×D₄	—	382	1	no	—
270	C₂×D₄	—	382	1	no	—
271	C₂×D₄	—	382	2	no	—
272	C₂×D₄	—	382	2	no	—
273	C₂×D₄	—	382	2	no	—
274	C₂×D₄	—	382	2	no	—
275	C₂×D₄	—	382	2	no	—
276	C₂×D₄	—	382	2	no	—
277	C₂×D₄	—	382	1	no	—
278	C₂×D₄	—	382	1	no	—
279	C₂×D₄	—	382	2	no	—
280	C₂×D₄	—	191	1	no	—
281	C₂×D₄	—	191	1	no	—
282	C₂×D₄	—	191	1	no	—
283	C₂×D₄	C₂²×D₁₉₁	1	1	yes	characteristic
284	C₂×D₄	C₂²×D₁₉₁	1	1	yes	characteristic
285	C₂×D₄	C₂²×D₁₉₁	1	1	yes	characteristic
286	C₂²×C₄	—	382	1	no	—
287	C₂²×C₄	—	382	1	no	—
288	C₂²×C₄	—	191	1	no	—
289	Q₁₆	—	382	2	no	—
290	SD₁₆	—	2	2	no	—
291	SD₁₆	—	2	2	no	—
292	SD₁₆	—	382	2	no	—
293	SD₁₆	—	382	2	no	—
294	SD₁₆	—	382	2	no	—
295	SD₁₆	—	382	2	no	—
296	D₈	—	2	2	no	—
297	D₈	—	2	2	no	—
298	D₈	—	382	2	no	—
299	D₈	—	382	2	no	—
300	D₈	—	382	2	no	—
301	D₈	—	382	2	no	—
302	D₈	—	382	2	no	—
303	D₈	—	382	2	no	—
304	D₈	—	382	2	no	—
305	M₁₆	—	191	4	no	—
306	C₂×C₈	—	191	1	no	—
307	C₂×C₈	—	191	1	no	—
308	C₂×C₈	—	191	4	no	—
309	C₂×C₈	C₂²×D₁₉₁	1	1	yes	characteristic
310	C₂×C₈	C₂²×D₁₉₁	1	1	yes	characteristic
311	C₄⋊C₄	—	191	2	no	—
312	C₂²⋊C₄	—	2	2	no	—
313	C₂²⋊C₄	—	382	2	no	—
314	C₂²⋊C₄	—	382	2	no	—
315	C₂²⋊C₄	—	382	2	no	—
316	C₂²⋊C₄	—	191	2	no	—
317	C₄²	—	191	1	no	—
318	C₄²	C₂²×D₁₉₁	1	1	yes	characteristic
319	C₂³	—	2	1	no	—
320	C₂³	—	2	1	no	—
321	C₂³	—	2	1	no	—
322	C₂³	—	382	1	no	—
323	C₂³	—	382	1	no	—
324	C₂³	—	382	1	no	—
325	C₂³	—	191	1	no	—
326	C₂³	—	1528	2	no	—
327	C₂³	—	1528	2	no	—
328	C₂³	—	764	2	no	—
329	C₂³	—	764	2	no	—
330	Q₈	—	2	1	no	—
331	Q₈	—	2	1	no	—
332	Q₈	—	382	1	no	—
333	Q₈	—	382	1	no	—
334	D₄	—	2	1	no	—
335	D₄	—	2	1	no	—
336	D₄	—	2	1	no	—
337	D₄	—	2	1	no	—
338	D₄	—	2	1	no	—
339	D₄	—	2	1	no	—
340	D₄	—	8	2	no	—
341	D₄	—	382	1	no	—
342	D₄	—	382	1	no	—
343	D₄	—	382	1	no	—
344	D₄	—	382	1	no	—
345	D₄	—	382	1	no	—
346	D₄	—	382	1	no	—
347	D₄	—	1528	2	no	—
348	D₄	—	1528	2	no	—
349	D₄	—	1528	2	no	—
350	D₄	—	764	2	no	—
351	D₄	—	764	2	no	—
352	D₄	—	764	2	no	—
353	D₄	—	764	2	no	—
354	C₂×C₄	—	2	1	no	—
355	C₂×C₄	—	382	1	no	—
356	C₂×C₄	—	191	2	no	—
357	C₂×C₄	—	191	1	no	—
358	C₂×C₄	—	191	2	no	—
359	C₂×C₄	—	191	2	no	—
360	C₂×C₄	—	764	2	no	—
361	C₂×C₄	—	764	2	no	—
362	C₂×C₄	D₄×D₁₉₁	1	2	yes	—
363	C₂×C₄	C₂³×D₁₉₁	1	1	yes	characteristic
364	C₈	—	191	2	no	—
365	C₈	—	191	2	no	—
366	C₈	D₄×D₁₉₁	1	2	yes	—
367	C₈	D₄×D₁₉₁	1	2	yes	—
368	C₂²	—	4	1	no	—
369	C₂²	—	4	1	no	—
370	C₂²	—	4	1	no	—
371	C₂²	—	4	2	no	—
372	C₂²	—	4	2	no	—
373	C₂²	—	4	2	no	—
374	C₂²	—	382	2	no	—
375	C₂²	—	191	2	no	—
376	C₂²	—	1528	4	no	—
377	C₂²	—	1528	4	no	—
378	C₂²	—	764	1	no	—
379	C₂²	—	764	1	no	—
380	C₂²	—	764	1	no	—
381	C₂²	—	764	2	no	—
382	C₂²	—	764	2	no	—
383	C₂²	—	764	2	no	—
384	C₂²	C₂×D₄×D₁₉₁	1	1	yes	characteristic
385	C₄	—	2	2	no	—
386	C₄	—	4	1	no	—
387	C₄	—	382	2	no	—
388	C₄	—	191	2	no	—
389	C₄	—	764	1	no	—
390	C₄	C₂×D₄×D₁₉₁	1	1	yes	characteristic
391	C₄	C₂×D₄×D₁₉₁	1	1	yes	characteristic
392	C₂	—	8	1	no	—
393	C₂	—	8	1	no	—
394	C₂	—	8	1	no	—
395	C₂	—	382	2	no	—
396	C₂	—	1528	1	no	—
397	C₂	—	1528	1	no	—
398	C₂	—	1528	1	no	—
399	C₂	#127×D₁₉₁	1	1	yes	characteristic
400	C₂	#27133467	1	2	yes	—

	subgroup	G/H
center	C₂²	C₂×D₄×D₁₉₁
commutator, cosocle	C₂×C₄×C₁₉₁	C₂⁴
Frattini	C₂×C₄	C₂³×D₁₉₁
Fitting	#496×C₁₉₁	C₂
socle	C₂²×C₁₉₁	C₂²×D₄
hypercenter	#496	D₁₉₁
hypocenter	C₁₉₁	#3155
LCS	G ▷ C₂×C₄×C₁₉₁ ▷ C₂×C₁₉₁ ▷ C₁₉₁
UCS	C₁ ◁ C₂² ◁ C₄² ◁ #496

Complements

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

N	H ≅ G/N	type
1. C₂×#20259349	C₂	semidirect
2. C₂×#20259346	C₂	semidirect
3. C₂×#20259343	C₂	semidirect
4. C₂×D₈×D₁₉₁	C₂	semidirect
5. #27133231	C₂	semidirect
6. #27133226	C₂	semidirect
7. #27133052	C₂	semidirect
8. #27133051	C₂	semidirect
9. #27133049	C₂	semidirect
10. #27133045	C₂	semidirect
11. #27133044	C₂	semidirect
12. #27133039	C₂	semidirect
13. #27133038	C₂	semidirect
14. #27132620	C₂	semidirect
15. #496×C₁₉₁	C₂	semidirect
23. C₂×#15690277	C₂²	semidirect
24. C₂×#15690276	C₂²	semidirect
25. C₂×#15690276	C₂²	semidirect
26. C₂×#15690275	C₂²	semidirect
27. C₂×#15690274	C₂²	semidirect
29. C₂×D₁₅₂₈	C₂²	semidirect
32. C₂×#15690272	C₂²	semidirect
33. C₂×#15690272	C₂²	semidirect
34. C₂×#15690272	C₂²	semidirect
38. #20259319	C₂²	semidirect
39. #20259318	C₂²	semidirect
40. #20259318	C₂²	semidirect
41. #20259311	C₂²	semidirect
42. #20259310	C₂²	semidirect
43. #20259309	C₂²	semidirect
49. #20259232	C₂²	semidirect
50. C₄×C₁₉₁⋊C₈	C₂²	semidirect
51. C₈×Dic₁₉₁	C₂²	semidirect
52. C₂×SD₁₆×C₁₉₁	C₂²	semidirect
53. C₂×SD₁₆×C₁₉₁	C₂²	semidirect
55. C₂×D₈×C₁₉₁	C₂²	semidirect
56. #127×C₁₉₁	C₂²	semidirect
57. #124×C₁₉₁	C₂²	semidirect
58. #97×C₁₉₁	C₂²	semidirect
95. #15690270	D₄	semidirect
98. C₈×D₁₉₁	D₄	semidirect
200. C₁₉₁	#3155	semidirect
211. #496	D₁₉₁	semidirect
229. C₂×SD₁₆	C₂×D₁₉₁	semidirect
230. C₂×SD₁₆	C₂×D₁₉₁	semidirect
240. C₂×D₈	C₂×D₁₉₁	semidirect
246. #127	C₂×D₁₉₁	semidirect
250. #124	C₂×D₁₉₁	semidirect
257. #97	C₂×D₁₉₁	semidirect

Maximal subgroups

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

subgroup	index
C₂×#20259349	2
C₂×#20259346	2
C₂×#20259343	2
C₂×D₈×D₁₉₁	2
#27133231	2
#27133226	2
#27133052	2
#27133051	2
#27133049	2
#27133045	2
#27133044	2
#27133039	2
#27133038	2
#27132620	2
#496×C₁₉₁	2
#3155	191