Subgroups — #37542833

Order 23168.

388 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₄×#15668448	C₂	1	1	yes	maximal, characteristic
2	#26041408	C₂	1	1	yes	maximal, characteristic, complemented
3	#26041407	C₂	1	1	yes	maximal, characteristic, complemented
4	#26041355	C₂	1	1	yes	maximal, characteristic, complemented
5	#26041354	C₂	1	1	yes	maximal, characteristic, complemented
6	#26041351	C₂	1	1	yes	maximal, characteristic, complemented
7	#26041350	C₂	1	1	yes	maximal, characteristic, complemented
8	#26041347	C₂	1	1	yes	maximal, characteristic, complemented
9	#26041334	C₂	1	1	yes	maximal, characteristic, complemented
10	#26041333	C₂	1	1	yes	maximal, characteristic, complemented
11	#26041329	C₂	1	1	yes	maximal, characteristic, complemented
12	#26041302	C₂	1	1	yes	maximal, characteristic, complemented
13	#26041301	C₂	1	1	yes	maximal, characteristic, complemented
14	C₂×#19153745	C₂	1	1	yes	maximal, characteristic, complemented
15	#435×C₁₈₁	C₂	1	1	yes	maximal, characteristic, complemented
16	C₂×#15668448	C₄	1	1	yes	characteristic
17	C₂×#15668433	C₂²	1	1	yes	characteristic
18	C₂×#15668432	C₂²	1	1	yes	characteristic
19	C₂×#15668432	C₂²	1	1	yes	characteristic
20	C₂²×#13089678	C₂²	1	1	yes	characteristic
21	C₄×Dic₃₆₂	C₂²	1	1	yes	characteristic
22	#19153781	C₄	1	1	yes	characteristic
23	D₄×Dic₁₈₁	C₄	1	1	yes	characteristic
24	C₄×C₂²⋊D₁₈₁	C₂²	1	1	yes	characteristic
25	C₄×C₂²⋊D₁₈₁	C₂²	1	1	yes	characteristic
26	#19153776	C₄	1	1	yes	characteristic
27	#19153776	C₄	1	1	yes	characteristic
28	#19153774	C₄	1	1	yes	characteristic
29	#19153772	C₄	1	1	yes	characteristic
30	#19153772	C₄	1	1	yes	characteristic
31	C₂×C₄×Dic₁₈₁	C₂²	1	1	yes	characteristic
32	C₂×C₄×Dic₁₈₁	C₂²	1	1	yes	characteristic
33	C₄²×D₁₈₁	C₂²	1	1	yes	characteristic
34	C₄⋊#13089678	C₂²	1	1	yes	characteristic
35	#19153745	C₂²	1	1	yes	characteristic
36	#19153745	C₂²	1	1	yes	characteristic
37	#19153745	C₂²	1	1	yes	characteristic
38	#19153745	C₂²	1	1	yes	characteristic
39	#19153745	C₂²	1	1	yes	characteristic
40	#19153745	C₂²	1	1	yes	characteristic
41	#19153745	C₂²	1	1	yes	characteristic
42	#19153745	C₂²	1	1	yes	characteristic
43	C₂²⋊#13089678	C₂²	1	1	yes	characteristic
44	C₂²⋊#13089678	C₂²	1	1	yes	characteristic
45	#19153728	C₂²	1	1	yes	characteristic
46	#19153728	C₂²	1	1	yes	characteristic
47	#19153727	C₂²	1	1	yes	characteristic
48	#19153726	C₂²	1	1	yes	characteristic
49	#19153726	C₂²	1	1	yes	characteristic
50	C₈×Dic₁₈₁	C₂²	1	1	yes	characteristic
51	C₈×Dic₁₈₁	C₂²	1	1	yes	characteristic
52	C₂×M₁₆×C₁₈₁	C₂²	1	1	yes	characteristic
53	C₂²×C₈×C₁₈₁	C₂²	1	1	yes	characteristic
54	C₄×D₄×C₁₈₁	C₂²	1	1	yes	characteristic
55	C₄⋊C₈×C₁₈₁	C₂²	1	1	yes	characteristic
56	C₂²⋊C₈×C₁₈₁	C₂²	1	1	yes	characteristic
57	C₂²⋊C₈×C₁₈₁	C₂²	1	1	yes	characteristic
58	#97×C₁₈₁	C₂²	1	1	yes	characteristic
59	#15668448	—	2	4	no	—
60	C₂×Dic₃₆₂	C₂×C₄	1	1	yes	characteristic
61	C₂×C₂²⋊D₁₈₁	C₂×C₄	1	1	yes	characteristic
62	C₂×C₂²⋊D₁₈₁	C₂×C₄	1	1	yes	characteristic
63	C₂²×Dic₁₈₁	C₂×C₄	1	1	yes	characteristic
64	C₂²×Dic₁₈₁	C₂×C₄	1	1	yes	characteristic
65	C₂²×Dic₁₈₁	C₂×C₄	1	1	yes	characteristic
66	C₂²×Dic₁₈₁	C₂×C₄	1	1	yes	characteristic
67	C₂×C₄×D₁₈₁	C₂×C₄	1	1	yes	characteristic
68	C₂×C₄×D₁₈₁	C₂×C₄	1	1	yes	characteristic
69	C₂×C₄×D₁₈₁	C₂³	1	1	yes	characteristic
70	#15668433	—	4	1	no	—
71	#15668432	—	4	1	no	—
72	#15668432	—	4	1	no	—
73	C₂×#13089678	—	4	1	no	—
74	C₂×#13089678	C₂³	1	1	yes	characteristic
75	C₂×#13089678	C₂³	1	1	yes	characteristic
76	C₂×#13089678	C₂³	1	1	yes	characteristic
77	C₂×#13089678	C₂³	1	1	yes	characteristic
78	C₄⋊Dic₁₈₁	C₂×C₄	1	1	yes	characteristic
79	#15668428	C₂×C₄	1	1	yes	characteristic
80	#15668428	C₂×C₄	1	1	yes	characteristic
81	#15668428	C₂×C₄	1	1	yes	characteristic
82	#15668428	C₂×C₄	1	1	yes	characteristic
83	C₂²⋊Dic₁₈₁	C₂×C₄	1	1	yes	characteristic
84	C₂²⋊Dic₁₈₁	C₂×C₄	1	1	yes	characteristic
85	#15668426	C₂×C₄	1	1	yes	characteristic
86	#15668426	C₂×C₄	1	1	yes	characteristic
87	C₄×Dic₁₈₁	C₂×C₄	1	1	yes	characteristic
88	C₄×Dic₁₈₁	C₂×C₄	1	1	yes	characteristic
89	C₄×Dic₁₈₁	C₂×C₄	1	1	yes	characteristic
90	C₄×Dic₁₈₁	C₂×C₄	1	1	yes	characteristic
91	C₄×Dic₁₈₁	C₂×C₄	1	1	yes	characteristic
92	C₄×Dic₁₈₁	C₂×C₄	1	1	yes	characteristic
93	C₄×Dic₁₈₁	C₂³	1	1	yes	characteristic
94	C₄×Dic₁₈₁	C₂³	1	1	yes	characteristic
95	C₄×Dic₁₈₁	C₂³	1	1	yes	characteristic
96	C₂×D₄×C₁₈₁	C₂×C₄	1	1	yes	characteristic
97	C₂²×C₄×C₁₈₁	C₂³	1	1	yes	characteristic
98	C₂²×C₄×C₁₈₁	C₂³	1	1	yes	characteristic
99	M₁₆×C₁₈₁	—	4	1	no	—
100	C₂×C₈×C₁₈₁	—	4	1	no	—
101	C₂×C₈×C₁₈₁	C₂³	1	1	yes	characteristic
102	C₂×C₈×C₁₈₁	C₂³	1	1	yes	characteristic
103	C₂×C₈×C₁₈₁	C₂³	1	1	yes	characteristic
104	C₂×C₈×C₁₈₁	C₂³	1	1	yes	characteristic
105	C₄⋊C₄×C₁₈₁	C₂×C₄	1	1	yes	characteristic
106	C₂²⋊C₄×C₁₈₁	C₂×C₄	1	1	yes	characteristic
107	C₂²⋊C₄×C₁₈₁	C₂×C₄	1	1	yes	characteristic
108	C₄²×C₁₈₁	C₂³	1	1	yes	characteristic
109	C₂²×D₁₈₁	C₂²×C₄	1	1	yes	characteristic
110	Dic₃₆₂	—	2	2	no	—
111	C₂²⋊D₁₈₁	—	2	2	no	—
112	C₂²⋊D₁₈₁	—	2	2	no	—
113	C₂×Dic₁₈₁	—	2	2	no	—
114	C₂×Dic₁₈₁	—	4	1	no	—
115	C₂×Dic₁₈₁	—	4	1	no	—
116	C₂×Dic₁₈₁	M₁₆	1	4	yes	complemented
117	C₂×Dic₁₈₁	C₂²×C₄	1	1	yes	characteristic
118	C₂×Dic₁₈₁	C₂²×C₄	1	1	yes	characteristic
119	C₂×Dic₁₈₁	C₂²×C₄	1	1	yes	characteristic
120	C₂×Dic₁₈₁	C₂²×C₄	1	1	yes	characteristic
121	C₂×Dic₁₈₁	C₂²×C₄	1	1	yes	characteristic
122	C₂×Dic₁₈₁	C₂²×C₄	1	1	yes	characteristic
123	C₂×Dic₁₈₁	C₂²×C₄	1	1	yes	characteristic
124	C₄×D₁₈₁	—	2	1	no	—
125	C₄×D₁₈₁	—	2	1	no	—
126	C₄×D₁₈₁	—	2	2	no	—
127	C₄×D₁₈₁	—	4	1	no	—
128	#13089678	—	2	1	no	—
129	#13089678	—	2	1	no	—
130	#13089678	—	2	1	no	—
131	#13089678	—	2	1	no	—
132	C₂³×C₁₈₁	C₂²×C₄	1	1	yes	characteristic
133	C₂³×C₁₈₁	C₂²×C₄	1	1	yes	characteristic
134	D₄×C₁₈₁	—	2	2	no	—
135	C₂×C₄×C₁₈₁	—	2	1	no	—
136	C₂×C₄×C₁₈₁	—	2	1	no	—
137	C₂×C₄×C₁₈₁	—	2	1	no	—
138	C₂×C₄×C₁₈₁	—	2	1	no	—
139	C₂×C₄×C₁₈₁	C₂²×C₄	1	1	yes	characteristic
140	C₂×C₄×C₁₈₁	C₂²×C₄	1	1	yes	characteristic
141	C₂×C₄×C₁₈₁	C₂²×C₄	1	1	yes	characteristic
142	C₂×C₄×C₁₈₁	C₂²×C₄	1	1	yes	characteristic
143	C₂×C₄×C₁₈₁	C₂⁴	1	1	yes	characteristic
144	C₈×C₁₈₁	—	2	1	no	—
145	C₈×C₁₈₁	—	2	1	no	—
146	C₈×C₁₈₁	—	2	1	no	—
147	C₈×C₁₈₁	—	2	1	no	—
148	C₂²×C₁₈₁	—	2	1	no	—
149	C₂²×C₁₈₁	—	2	1	no	—
150	C₂²×C₁₈₁	—	2	1	no	—
151	C₂²×C₁₈₁	—	2	1	no	—
152	C₂²×C₁₈₁	—	2	1	no	—
153	C₂²×C₁₈₁	C₂×M₁₆	1	2	yes	—
154	C₂²×C₁₈₁	C₂³×C₄	1	1	yes	characteristic
155	C₂×D₁₈₁	—	2	1	no	—
156	C₂×D₁₈₁	—	2	1	no	—
157	C₂×D₁₈₁	—	2	1	no	—
158	C₄×C₁₈₁	—	2	1	no	—
159	C₄×C₁₈₁	—	2	1	no	—
160	C₄×C₁₈₁	—	2	1	no	—
161	C₄×C₁₈₁	—	2	1	no	—
162	C₄×C₁₈₁	H(5,𝔽₂)	1	1	yes	characteristic
163	C₄×C₁₈₁	2₋¹⁺⁴	1	1	yes	characteristic
164	Dic₁₈₁	—	2	1	no	—
165	Dic₁₈₁	—	2	1	no	—
166	Dic₁₈₁	—	2	1	no	—
167	Dic₁₈₁	—	2	1	no	—
168	Dic₁₈₁	—	2	1	no	—
169	Dic₁₈₁	C₂×M₁₆	1	2	yes	—
170	Dic₁₈₁	C₂×M₁₆	1	2	yes	—
171	C₂×C₁₈₁	—	2	2	no	—
172	C₂×C₁₈₁	—	4	1	no	—
173	C₂×C₁₈₁	#520	1	1	yes	characteristic
174	C₂×C₁₈₁	C₂²×M₁₆	1	1	yes	characteristic
175	C₂×C₁₈₁	#568	1	1	yes	characteristic
176	D₁₈₁	—	4	1	no	—
177	C₁₈₁	#2989	1	1	yes	characteristic, complemented, Sylow
178	#2989	—	181	1	no	maximal, Sylow
179	C₄×#41	—	181	1	no	—
180	#446	—	181	1	no	—
181	#446	—	181	1	no	—
182	#436	—	181	1	no	—
183	#436	—	181	1	no	—
184	#435	—	181	1	no	—
185	#435	—	181	1	no	—
186	#435	—	181	1	no	—
187	#435	D₁₈₁	1	1	yes	characteristic, complemented
188	#432	—	181	1	no	—
189	#432	—	181	1	no	—
190	#431	—	181	1	no	—
191	#423	—	181	1	no	—
192	#423	—	181	1	no	—
193	C₂×C₄⋊C₈	—	181	1	no	—
194	C₂×#41	—	181	1	no	—
195	C₂×M₁₆	—	181	1	no	—
196	C₂×M₁₆	—	181	1	no	—
197	C₂×M₁₆	—	181	1	no	—
198	C₂×M₁₆	C₂×D₁₈₁	1	1	yes	characteristic
199	C₂²×C₈	—	181	1	no	—
200	C₂²×C₈	C₂×D₁₈₁	1	1	yes	characteristic
201	C₄×Q₈	—	181	1	no	—
202	C₄×Q₈	—	181	1	no	—
203	C₄×D₄	—	181	1	no	—
204	C₄×D₄	—	181	1	no	—
205	C₄×D₄	—	181	1	no	—
206	C₄×D₄	—	181	1	no	—
207	C₄×D₄	—	181	1	no	—
208	C₄×D₄	C₂×D₁₈₁	1	1	yes	characteristic
209	#117	—	181	1	no	—
210	#117	—	181	1	no	—
211	#117	—	181	1	no	—
212	C₂×C₄²	—	181	1	no	—
213	C₂×C₄²	—	181	1	no	—
214	C₂×C₄²	—	181	1	no	—
215	C₄⋊C₈	—	181	1	no	—
216	C₄⋊C₈	—	181	1	no	—
217	C₄⋊C₈	—	181	1	no	—
218	C₄⋊C₈	—	181	1	no	—
219	C₄⋊C₈	—	181	1	no	—
220	C₄⋊C₈	—	181	1	no	—
221	C₄⋊C₈	—	181	1	no	—
222	C₄⋊C₈	—	181	1	no	—
223	C₄⋊C₈	—	181	1	no	—
224	C₄⋊C₈	C₂×D₁₈₁	1	1	yes	characteristic
225	C₂²⋊C₈	—	181	1	no	—
226	C₂²⋊C₈	—	181	1	no	—
227	C₂²⋊C₈	—	181	1	no	—
228	C₂²⋊C₈	—	181	1	no	—
229	C₂²⋊C₈	C₂×D₁₈₁	1	1	yes	characteristic
230	C₂²⋊C₈	C₂×D₁₈₁	1	1	yes	characteristic
231	#97	—	181	1	no	—
232	#97	—	181	1	no	—
233	#97	—	181	1	no	—
234	#97	C₂×D₁₈₁	1	1	yes	characteristic
235	C₄×C₈	—	181	1	no	—
236	C₄×C₈	—	181	1	no	—
237	#41	—	362	4	no	—
238	C₂×Q₈	—	181	1	no	—
239	C₂×D₄	—	181	1	no	—
240	C₂×D₄	—	181	1	no	—
241	C₂×D₄	C₄×D₁₈₁	1	1	yes	characteristic
242	C₂²×C₄	—	181	1	no	—
243	C₂²×C₄	—	181	1	no	—
244	C₂²×C₄	—	181	1	no	—
245	C₂²×C₄	—	181	1	no	—
246	C₂²×C₄	—	181	1	no	—
247	C₂²×C₄	—	181	1	no	—
248	C₂²×C₄	—	181	1	no	—
249	C₂²×C₄	C₂²×D₁₈₁	1	1	yes	characteristic
250	C₂²×C₄	C₂²×D₁₈₁	1	1	yes	characteristic
251	M₁₆	—	4	1	no	—
252	M₁₆	—	724	1	no	—
253	M₁₆	—	724	1	no	—
254	M₁₆	—	724	1	no	—
255	C₂×C₈	—	4	1	no	—
256	C₂×C₈	—	181	1	no	—
257	C₂×C₈	—	181	1	no	—
258	C₂×C₈	—	181	1	no	—
259	C₂×C₈	—	181	1	no	—
260	C₂×C₈	—	724	1	no	—
261	C₂×C₈	C₂²×D₁₈₁	1	1	yes	characteristic
262	C₂×C₈	C₂²×D₁₈₁	1	1	yes	characteristic
263	C₂×C₈	C₂²×D₁₈₁	1	1	yes	characteristic
264	C₂×C₈	C₂²×D₁₈₁	1	1	yes	characteristic
265	C₄⋊C₄	—	181	1	no	—
266	C₄⋊C₄	—	181	1	no	—
267	C₄⋊C₄	—	181	1	no	—
268	C₄⋊C₄	—	181	1	no	—
269	C₄⋊C₄	—	181	1	no	—
270	C₄⋊C₄	C₄×D₁₈₁	1	1	yes	characteristic
271	C₂²⋊C₄	—	181	1	no	—
272	C₂²⋊C₄	—	181	1	no	—
273	C₂²⋊C₄	—	181	1	no	—
274	C₂²⋊C₄	—	181	1	no	—
275	C₂²⋊C₄	C₄×D₁₈₁	1	1	yes	characteristic
276	C₂²⋊C₄	C₄×D₁₈₁	1	1	yes	characteristic
277	C₄²	—	181	1	no	—
278	C₄²	—	181	1	no	—
279	C₄²	—	181	1	no	—
280	C₄²	—	181	1	no	—
281	C₄²	—	181	1	no	—
282	C₄²	—	181	1	no	—
283	C₄²	—	181	1	no	—
284	C₄²	—	181	1	no	—
285	C₄²	—	181	1	no	—
286	C₄²	C₂²×D₁₈₁	1	1	yes	characteristic
287	C₂³	—	181	1	no	—
288	C₂³	C₂×C₄×D₁₈₁	1	1	yes	characteristic
289	C₂³	C₂×C₄×D₁₈₁	1	1	yes	characteristic
290	Q₈	—	362	2	no	—
291	D₄	—	2	2	no	—
292	D₄	—	362	2	no	—
293	D₄	—	362	2	no	—
294	C₂×C₄	—	2	1	no	—
295	C₂×C₄	—	2	1	no	—
296	C₂×C₄	—	2	1	no	—
297	C₂×C₄	—	2	1	no	—
298	C₂×C₄	—	362	2	no	—
299	C₂×C₄	—	362	2	no	—
300	C₂×C₄	—	362	1	no	—
301	C₂×C₄	—	362	1	no	—
302	C₂×C₄	—	181	1	no	—
303	C₂×C₄	—	181	1	no	—
304	C₂×C₄	—	181	1	no	—
305	C₂×C₄	—	181	1	no	—
306	C₂×C₄	—	181	1	no	—
307	C₂×C₄	—	181	4	no	—
308	C₂×C₄	—	181	1	no	—
309	C₂×C₄	—	181	1	no	—
310	C₂×C₄	—	724	1	no	—
311	C₂×C₄	—	724	1	no	—
312	C₂×C₄	—	724	1	no	—
313	C₂×C₄	C₂×C₄×D₁₈₁	1	1	yes	characteristic
314	C₂×C₄	C₂×C₄×D₁₈₁	1	1	yes	characteristic
315	C₂×C₄	C₂×C₄×D₁₈₁	1	1	yes	characteristic
316	C₂×C₄	C₂×C₄×D₁₈₁	1	1	yes	characteristic
317	C₂×C₄	C₂³×D₁₈₁	1	1	yes	characteristic
318	C₈	—	2	1	no	—
319	C₈	—	2	1	no	—
320	C₈	—	2	1	no	—
321	C₈	—	2	1	no	—
322	C₈	—	362	1	no	—
323	C₈	—	362	1	no	—
324	C₈	—	362	1	no	—
325	C₈	—	362	1	no	—
326	C₂²	—	2	1	no	—
327	C₂²	—	2	1	no	—
328	C₂²	—	2	1	no	—
329	C₂²	—	2	1	no	—
330	C₂²	—	2	1	no	—
331	C₂²	—	362	1	no	—
332	C₂²	—	362	1	no	—
333	C₂²	—	362	1	no	—
334	C₂²	M₁₆×D₁₈₁	1	2	yes	—
335	C₂²	C₂²×C₄×D₁₈₁	1	1	yes	characteristic
336	C₄	—	2	1	no	—
337	C₄	—	2	1	no	—
338	C₄	—	2	1	no	—
339	C₄	—	2	1	no	—
340	C₄	—	362	1	no	—
341	C₄	—	362	1	no	—
342	C₄	—	362	1	no	—
343	C₄	—	362	1	no	—
344	C₄	—	362	1	no	—
345	C₄	—	181	2	no	—
346	C₄	—	181	2	no	—
347	C₄	#19153861	1	1	yes	characteristic
348	C₄	#19153863	1	1	yes	characteristic
349	C₂	—	2	2	no	—
350	C₂	—	4	1	no	—
351	C₂	—	724	1	no	—
352	C₂	#26041758	1	1	yes	characteristic
353	C₂	C₂×M₁₆×D₁₈₁	1	1	yes	characteristic
354	C₂	#26042044	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂×C₄	C₂³×D₁₈₁
commutator, socle	C₂²×C₁₈₁	C₂³×C₄
Fitting	#435×C₁₈₁	C₂
prime radical	C₂×#15668448	C₄
cosocle	C₂×C₄×C₁₈₁	C₂⁴
hypercenter	#435	D₁₈₁
hypocenter	C₁₈₁	#2989
LCS	G ▷ C₂²×C₁₈₁ ▷ C₁₈₁
UCS	C₁ ◁ C₂×C₄ ◁ #435

Complements

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

N	H ≅ G/N	type
2. #26041408	C₂	semidirect
3. #26041407	C₂	semidirect
4. #26041355	C₂	semidirect
5. #26041354	C₂	semidirect
6. #26041351	C₂	semidirect
7. #26041350	C₂	semidirect
8. #26041347	C₂	semidirect
9. #26041334	C₂	semidirect
10. #26041333	C₂	semidirect
11. #26041329	C₂	semidirect
12. #26041302	C₂	semidirect
13. #26041301	C₂	semidirect
14. C₂×#19153745	C₂	semidirect
15. #435×C₁₈₁	C₂	semidirect
116. C₂×Dic₁₈₁	M₁₆	semidirect
177. C₁₈₁	#2989	semidirect
187. #435	D₁₈₁	semidirect

Maximal subgroups

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

subgroup	index
C₄×#15668448	2
#26041408	2
#26041407	2
#26041355	2
#26041354	2
#26041351	2
#26041350	2
#26041347	2
#26041334	2
#26041333	2
#26041329	2
#26041302	2
#26041301	2
C₂×#19153745	2
#435×C₁₈₁	2
#2989	181