Subgroups — #38751452

Order 25216.

492 conjugacy classes of subgroups.

The subgroup lattice has 286 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#20263333	C₂	1	1	yes	maximal, characteristic, complemented
2	C₂×#20263332	C₂	1	1	yes	maximal, characteristic, complemented
3	#27161625	C₂	1	1	yes	maximal, characteristic
4	#27161154	C₂	1	2	yes	maximal, complemented
5	#27161153	C₂	1	2	yes	maximal, complemented
6	#27161147	C₂	1	2	yes	maximal, complemented
7	#27161142	C₂	1	2	yes	maximal, complemented
8	C₂×#20263255	C₂	1	1	yes	maximal, characteristic, complemented
9	#27161047	C₂	1	1	yes	maximal, characteristic, complemented
10	M₁₆×Dic₁₉₇	C₂	1	1	yes	maximal, characteristic, complemented
11	#408×C₁₉₇	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂×#15691358	C₂²	1	1	yes	characteristic
13	#20263333	—	2	4	no	—
14	#20263332	—	2	4	no	—
15	C₂×#15691342	C₂²	1	2	yes	—
16	C₂×#15691342	C₂²	1	1	yes	characteristic
17	C₂×#15691341	C₂²	1	2	yes	—
18	C₂²×#13096802	C₂²	1	1	yes	characteristic
19	C₂²×#13096802	C₂²	1	2	yes	—
20	C₂×C₈×D₁₉₇	C₂²	1	2	yes	—
21	#20263324	C₄	1	1	yes	characteristic
22	#20263322	C₄	1	1	yes	characteristic
23	#20263315	C₄	1	1	yes	characteristic
24	#20263313	C₄	1	1	yes	characteristic
25	#20263298	C₄	1	2	yes	—
26	#20263298	C₄	1	2	yes	—
27	C₄×C₂²⋊D₁₉₇	C₂²	1	2	yes	—
28	C₄×C₂²⋊D₁₉₇	C₂²	1	2	yes	—
29	C₂×C₄×Dic₁₉₇	C₂²	1	1	yes	characteristic
30	#20263255	C₂²	1	1	yes	characteristic
31	#20263255	C₂²	1	1	yes	characteristic
32	#20263255	C₂²	1	1	yes	characteristic
33	#20263255	C₂²	1	1	yes	characteristic
34	#20263238	C₂²	1	2	yes	—
35	#20263238	C₂²	1	2	yes	—
36	#20263236	C₂²	1	2	yes	—
37	C₈×Dic₁₉₇	C₂²	1	2	yes	—
38	C₂×#41×C₁₉₇	C₂²	1	1	yes	characteristic
39	C₂×M₁₆×C₁₉₇	C₂²	1	1	yes	characteristic
40	C₂²×C₈×C₁₉₇	C₂²	1	1	yes	characteristic
41	C₂²⋊C₈×C₁₉₇	C₂²	1	2	yes	—
42	C₂²⋊C₈×C₁₉₇	C₂²	1	2	yes	—
43	#15691358	—	2	2	no	—
44	#15691358	—	2	2	no	—
45	C₂×Dic₃₉₄	C₂×C₄	1	1	yes	characteristic
46	C₂×D₇₈₈	C₂×C₄	1	1	yes	characteristic
47	C₂×C₂²⋊D₁₉₇	C₂×C₄	1	2	yes	—
48	C₂×C₂²⋊D₁₉₇	C₂×C₄	1	2	yes	—
49	C₂×C₂²⋊D₁₉₇	C₂×C₄	1	2	yes	—
50	C₂²×Dic₁₉₇	C₂×C₄	1	1	yes	characteristic
51	C₂²×Dic₁₉₇	C₂×C₄	1	1	yes	characteristic
52	C₂×C₄×D₁₉₇	C₂³	1	2	yes	—
53	#15691342	—	2	4	no	—
54	#15691342	D₄	1	4	yes	complemented
55	#15691341	—	2	4	no	—
56	C₂×#13096802	—	2	4	no	—
57	C₂×#13096802	—	2	2	no	—
58	C₂×#13096802	C₂³	1	1	yes	characteristic
59	C₂×#13096802	C₂³	1	1	yes	characteristic
60	C₂×#13096802	C₂³	1	2	yes	—
61	C₈×D₁₉₇	—	2	4	no	—
62	#15691337	C₂×C₄	1	2	yes	—
63	#15691337	C₂×C₄	1	2	yes	—
64	C₂²⋊Dic₁₉₇	C₂×C₄	1	2	yes	—
65	C₂²⋊Dic₁₉₇	C₂×C₄	1	2	yes	—
66	#15691335	C₂×C₄	1	2	yes	—
67	#15691335	C₂×C₄	1	2	yes	—
68	C₄×Dic₁₉₇	C₂×C₄	1	1	yes	characteristic
69	C₄×Dic₁₉₇	C₂×C₄	1	1	yes	characteristic
70	C₄×Dic₁₉₇	C₂³	1	1	yes	characteristic
71	C₄×Dic₁₉₇	C₂³	1	1	yes	characteristic
72	#41×C₁₉₇	—	2	2	no	—
73	#41×C₁₉₇	—	2	2	no	—
74	C₂×Q₈×C₁₉₇	C₂×C₄	1	1	yes	characteristic
75	C₂×D₄×C₁₉₇	C₂×C₄	1	2	yes	—
76	C₂×D₄×C₁₉₇	C₂×C₄	1	1	yes	characteristic
77	C₂²×C₄×C₁₉₇	C₂³	1	2	yes	—
78	C₂²×C₄×C₁₉₇	C₂³	1	1	yes	characteristic
79	M₁₆×C₁₉₇	—	2	2	no	—
80	C₂×C₈×C₁₉₇	—	2	2	no	—
81	C₂×C₈×C₁₉₇	C₂³	1	1	yes	characteristic
82	C₂×C₈×C₁₉₇	C₂³	1	1	yes	characteristic
83	C₂×C₈×C₁₉₇	C₂³	1	2	yes	—
84	C₂²×D₁₉₇	C₂²×C₄	1	2	yes	—
85	Dic₃₉₄	—	2	2	no	—
86	D₇₈₈	—	2	2	no	—
87	C₂²⋊D₁₉₇	—	2	4	no	—
88	C₂²⋊D₁₉₇	—	2	4	no	—
89	C₂²⋊D₁₉₇	—	4	2	no	—
90	C₂×Dic₁₉₇	—	2	2	no	—
91	C₂×Dic₁₉₇	—	4	1	no	—
92	C₂×Dic₁₉₇	C₂²×C₄	1	1	yes	characteristic
93	C₂×Dic₁₉₇	C₂²×C₄	1	1	yes	characteristic
94	C₂×Dic₁₉₇	C₂²×C₄	1	1	yes	characteristic
95	C₂×Dic₁₉₇	C₂²×C₄	1	2	yes	—
96	C₂×Dic₁₉₇	C₂²×C₄	1	1	yes	characteristic
97	C₄×D₁₉₇	—	2	2	no	—
98	C₄×D₁₉₇	—	2	2	no	—
99	#13096802	—	2	1	no	—
100	#13096802	—	2	1	no	—
101	#13096802	C₂×D₄	1	4	yes	—
102	C₂³×C₁₉₇	C₂²×C₄	1	2	yes	—
103	C₂³×C₁₉₇	C₂²×C₄	1	1	yes	characteristic
104	Q₈×C₁₉₇	—	2	2	no	—
105	D₄×C₁₉₇	—	2	4	no	—
106	D₄×C₁₉₇	—	2	2	no	—
107	C₂×C₄×C₁₉₇	—	2	2	no	—
108	C₂×C₄×C₁₉₇	—	2	2	no	—
109	C₂×C₄×C₁₉₇	C₂²×C₄	1	2	yes	—
110	C₂×C₄×C₁₉₇	C₂²×C₄	1	1	yes	characteristic
111	C₂×C₄×C₁₉₇	C₂×D₄	1	2	yes	—
112	C₂×C₄×C₁₉₇	#41	1	2	yes	—
113	C₂×C₄×C₁₉₇	C₂⁴	1	1	yes	characteristic
114	C₈×C₁₉₇	—	2	1	no	—
115	C₈×C₁₉₇	—	2	1	no	—
116	C₈×C₁₉₇	—	2	2	no	—
117	C₂²×C₁₉₇	—	2	1	no	—
118	C₂²×C₁₉₇	—	2	1	no	—
119	C₂²×C₁₉₇	—	2	2	no	—
120	C₂²×C₁₉₇	—	2	2	no	—
121	C₂²×C₁₉₇	—	2	2	no	—
122	C₂²×C₁₉₇	C₄×D₄	1	2	yes	—
123	C₂²×C₁₉₇	C₂³×C₄	1	1	yes	characteristic
124	C₂×D₁₉₇	—	2	2	no	—
125	C₂×D₁₉₇	—	2	2	no	—
126	C₂×D₁₉₇	—	2	2	no	—
127	C₄×C₁₉₇	—	2	2	no	—
128	C₄×C₁₉₇	C₄×D₄	1	2	yes	—
129	C₄×C₁₉₇	C₂²×D₄	1	1	yes	characteristic
130	C₄×C₁₉₇	C₂×#41	1	1	yes	characteristic
131	Dic₁₉₇	—	2	2	no	—
132	Dic₁₉₇	—	2	1	no	—
133	Dic₁₉₇	—	2	1	no	—
134	Dic₁₉₇	—	2	1	no	—
135	Dic₁₉₇	#131	1	2	yes	complemented
136	C₂×C₁₉₇	—	2	2	no	—
137	C₂×C₁₉₇	—	4	2	no	—
138	C₂×C₁₉₇	C₂×C₄×D₄	1	1	yes	characteristic
139	C₂×C₁₉₇	C₂×#131	1	1	yes	characteristic
140	C₂×C₁₉₇	#568	1	1	yes	characteristic
141	D₁₉₇	—	4	2	no	—
142	C₁₉₇	#2935	1	1	yes	characteristic, complemented, Sylow
143	#2935	—	197	1	no	maximal, Sylow
144	C₂×#131	—	197	1	no	—
145	C₂×#131	—	197	1	no	—
146	#532	—	197	1	no	—
147	#436	—	197	2	no	—
148	#435	—	197	2	no	—
149	#435	—	197	2	no	—
150	C₈×D₄	—	197	2	no	—
151	C₂×C₄⋊C₈	—	197	1	no	—
152	#408	—	197	1	no	—
153	#408	D₁₉₇	1	1	yes	characteristic, complemented
154	C₄×M₁₆	—	197	1	no	—
155	C₂×#41	—	197	1	no	—
156	C₂×#41	C₂×D₁₉₇	1	1	yes	characteristic
157	#131	—	394	4	no	—
158	#131	—	394	4	no	—
159	C₂×M₁₆	—	197	2	no	—
160	C₂×M₁₆	—	197	1	no	—
161	C₂×M₁₆	—	197	2	no	—
162	C₂×M₁₆	C₂×D₁₉₇	1	1	yes	characteristic
163	C₂²×C₈	—	197	1	no	—
164	C₂²×C₈	—	197	2	no	—
165	C₂²×C₈	—	197	2	no	—
166	C₂²×C₈	C₂×D₁₉₇	1	1	yes	characteristic
167	C₄⋊Q₈	—	197	1	no	—
168	#127	—	197	1	no	—
169	#124	—	197	1	no	—
170	#124	—	197	1	no	—
171	#121	—	197	2	no	—
172	#121	—	197	2	no	—
173	C₄×D₄	—	197	2	no	—
174	C₄×D₄	—	197	2	no	—
175	C₂×C₄²	—	197	1	no	—
176	C₄⋊C₈	—	197	1	no	—
177	C₄⋊C₈	—	197	1	no	—
178	C₄⋊C₈	—	197	1	no	—
179	C₄⋊C₈	—	197	1	no	—
180	C₂²⋊C₈	—	197	2	no	—
181	C₂²⋊C₈	—	197	2	no	—
182	C₂²⋊C₈	C₂×D₁₉₇	1	2	yes	—
183	C₂²⋊C₈	C₂×D₁₉₇	1	2	yes	—
184	#97	—	197	2	no	—
185	C₄×C₈	—	197	2	no	—
186	#41	—	2	2	no	—
187	#41	—	2	2	no	—
188	#41	—	394	2	no	—
189	#41	—	394	2	no	—
190	C₂×Q₈	—	197	1	no	—
191	C₂×Q₈	C₄×D₁₉₇	1	1	yes	characteristic
192	C₂×D₄	—	197	2	no	—
193	C₂×D₄	—	197	2	no	—
194	C₂×D₄	—	197	2	no	—
195	C₂×D₄	—	197	1	no	—
196	C₂×D₄	C₄×D₁₉₇	1	2	yes	—
197	C₂×D₄	C₄×D₁₉₇	1	1	yes	characteristic
198	C₂²×C₄	—	197	1	no	—
199	C₂²×C₄	—	197	1	no	—
200	C₂²×C₄	—	197	2	no	—
201	C₂²×C₄	C₂²×D₁₉₇	1	2	yes	—
202	C₂²×C₄	C₂²×D₁₉₇	1	1	yes	characteristic
203	M₁₆	—	2	2	no	—
204	M₁₆	—	394	4	no	—
205	M₁₆	—	394	4	no	—
206	M₁₆	—	197	4	no	—
207	C₂×C₈	—	2	2	no	—
208	C₂×C₈	—	394	4	no	—
209	C₂×C₈	—	394	2	no	—
210	C₂×C₈	—	394	4	no	—
211	C₂×C₈	—	197	1	no	—
212	C₂×C₈	—	197	1	no	—
213	C₂×C₈	—	197	2	no	—
214	C₂×C₈	C₂²×D₁₉₇	1	2	yes	—
215	C₂×C₈	C₂²×D₁₉₇	1	1	yes	characteristic
216	C₂×C₈	C₂²×D₁₉₇	1	1	yes	characteristic
217	C₄⋊C₄	—	197	2	no	—
218	C₄⋊C₄	—	197	2	no	—
219	C₂²⋊C₄	—	197	2	no	—
220	C₂²⋊C₄	—	197	2	no	—
221	C₂²⋊C₄	—	197	2	no	—
222	C₂²⋊C₄	—	197	2	no	—
223	C₄²	—	197	1	no	—
224	C₄²	—	197	1	no	—
225	C₄²	—	197	1	no	—
226	C₄²	—	197	1	no	—
227	C₂³	—	197	2	no	—
228	C₂³	C₂×C₄×D₁₉₇	1	2	yes	—
229	C₂³	C₂×C₄×D₁₉₇	1	1	yes	characteristic
230	Q₈	—	2	2	no	—
231	Q₈	—	394	2	no	—
232	D₄	—	2	4	no	—
233	D₄	—	2	2	no	—
234	D₄	—	788	2	no	—
235	D₄	—	394	4	no	—
236	D₄	—	394	4	no	—
237	D₄	—	394	2	no	—
238	C₂×C₄	—	2	2	no	—
239	C₂×C₄	—	2	2	no	—
240	C₂×C₄	—	788	1	no	—
241	C₂×C₄	—	394	2	no	—
242	C₂×C₄	—	394	2	no	—
243	C₂×C₄	—	394	2	no	—
244	C₂×C₄	—	197	1	no	—
245	C₂×C₄	—	197	1	no	—
246	C₂×C₄	—	197	1	no	—
247	C₂×C₄	—	197	2	no	—
248	C₂×C₄	—	197	1	no	—
249	C₂×C₄	C₂×C₄×D₁₉₇	1	2	yes	—
250	C₂×C₄	C₂×C₄×D₁₉₇	1	1	yes	characteristic
251	C₂×C₄	D₄×D₁₉₇	1	2	yes	—
252	C₂×C₄	#15691357	1	2	yes	—
253	C₂×C₄	C₂³×D₁₉₇	1	1	yes	characteristic
254	C₈	—	2	1	no	—
255	C₈	—	2	1	no	—
256	C₈	—	2	2	no	—
257	C₈	—	394	1	no	—
258	C₈	—	394	1	no	—
259	C₈	—	197	4	no	—
260	C₂²	—	2	1	no	—
261	C₂²	—	2	1	no	—
262	C₂²	—	2	2	no	—
263	C₂²	—	2	2	no	—
264	C₂²	—	2	2	no	—
265	C₂²	—	394	2	no	—
266	C₂²	—	394	2	no	—
267	C₂²	—	394	2	no	—
268	C₂²	#20263286	1	2	yes	—
269	C₂²	C₂²×C₄×D₁₉₇	1	1	yes	characteristic
270	C₄	—	2	2	no	—
271	C₄	—	394	2	no	—
272	C₄	—	394	1	no	—
273	C₄	—	394	1	no	—
274	C₄	—	394	1	no	—
275	C₄	—	197	2	no	—
276	C₄	#20263286	1	2	yes	—
277	C₄	C₂×D₄×D₁₉₇	1	1	yes	characteristic
278	C₄	C₂×#15691357	1	1	yes	characteristic
279	C₂	—	2	2	no	—
280	C₂	—	4	2	no	—
281	C₂	—	788	2	no	—
282	C₂	C₂×#20263286	1	1	yes	characteristic
283	C₂	#131×D₁₉₇	1	1	yes	characteristic
284	C₂	#27161844	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂×C₄	C₂³×D₁₉₇
commutator, socle	C₂²×C₁₉₇	C₂³×C₄
Fitting	#408×C₁₉₇	C₂
prime radical	#27161625	C₂
cosocle	C₂×C₄×C₁₉₇	C₂⁴
hypercenter	#408	D₁₉₇
hypocenter	C₁₉₇	#2935
LCS	G ▷ C₂²×C₁₉₇ ▷ C₁₉₇
UCS	C₁ ◁ C₂×C₄ ◁ #408

Complements

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

N	H ≅ G/N	type
1. C₂×#20263333	C₂	semidirect
2. C₂×#20263332	C₂	semidirect
4. #27161154	C₂	semidirect
5. #27161153	C₂	semidirect
6. #27161147	C₂	semidirect
7. #27161142	C₂	semidirect
8. C₂×#20263255	C₂	semidirect
9. #27161047	C₂	semidirect
10. M₁₆×Dic₁₉₇	C₂	semidirect
11. #408×C₁₉₇	C₂	semidirect
54. #15691342	D₄	semidirect
135. Dic₁₉₇	#131	semidirect
142. C₁₉₇	#2935	semidirect
153. #408	D₁₉₇	semidirect

Maximal subgroups

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

subgroup	index
C₂×#20263333	2
C₂×#20263332	2
#27161625	2
#27161154	2
#27161153	2
#27161147	2
#27161142	2
C₂×#20263255	2
#27161047	2
M₁₆×Dic₁₉₇	2
#408×C₁₉₇	2
#2935	197