Subgroups — #38754455

Order 25216.

482 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#20263348	C₂	1	1	yes	maximal, characteristic, complemented
2	C₂²×Dic₇₈₈	C₂	1	1	yes	maximal, characteristic, complemented
3	#27161738	C₂	1	2	yes	maximal, complemented
4	#27161463	C₂	1	1	yes	maximal, characteristic, complemented
5	#27161320	C₂	1	1	yes	maximal, characteristic, complemented
6	#27161315	C₂	1	1	yes	maximal, characteristic, complemented
7	#27161302	C₂	1	2	yes	maximal, complemented
8	#27161243	C₂	1	2	yes	maximal, complemented
9	#27161220	C₂	1	2	yes	maximal, complemented
10	C₄×Dic₇₈₈	C₂	1	1	yes	maximal, characteristic, complemented
11	C₈×D₄×C₁₉₇	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂×#15691358	C₂²	1	2	yes	—
13	C₂²×Dic₃₉₄	C₂²	1	2	yes	—
14	#20263348	—	2	4	no	—
15	C₂×Dic₇₈₈	—	2	4	no	—
16	C₂×Dic₇₈₈	C₂²	1	1	yes	characteristic
17	C₂×Dic₇₈₈	C₂²	1	2	yes	—
18	C₂×Dic₇₈₈	C₂²	1	1	yes	characteristic
19	C₂×#15691347	C₂²	1	2	yes	—
20	C₂×#15691347	C₂²	1	2	yes	—
21	C₂×D₁₅₇₆	C₂²	1	1	yes	characteristic
22	#20263314	C₂²	1	2	yes	—
23	#20263312	—	2	2	no	—
24	#20263305	C₂²	1	2	yes	—
25	#20263304	—	2	2	no	—
26	#20263300	C₂²	1	2	yes	—
27	#20263298	—	2	2	no	—
28	C₄×Dic₃₉₄	C₂²	1	2	yes	—
29	#20263286	—	2	2	no	—
30	#20263260	C₂²	1	1	yes	characteristic
31	#20263251	C₂²	1	2	yes	—
32	#20263251	C₂²	1	2	yes	—
33	#20263248	C₂²	1	2	yes	—
34	C₂²×C₈×C₁₉₇	C₂²	1	1	yes	characteristic
35	C₂²×C₈×C₁₉₇	C₂²	1	1	yes	characteristic
36	C₄×D₄×C₁₉₇	C₂²	1	1	yes	characteristic
37	C₄⋊C₈×C₁₉₇	C₂²	1	1	yes	characteristic
38	C₂²⋊C₈×C₁₉₇	C₂²	1	1	yes	characteristic
39	C₂²⋊C₈×C₁₉₇	C₂²	1	1	yes	characteristic
40	C₄×C₈×C₁₉₇	C₂²	1	1	yes	characteristic
41	#15691358	—	2	4	no	—
42	#15691358	—	4	2	no	—
43	C₂×Dic₃₉₄	—	2	4	no	—
44	C₂×Dic₃₉₄	—	2	2	no	—
45	C₂×Dic₃₉₄	—	4	2	no	—
46	C₂×Dic₃₉₄	C₂³	1	2	yes	—
47	C₂×Dic₃₉₄	C₂³	1	2	yes	—
48	C₂×D₇₈₈	C₂³	1	2	yes	—
49	C₂×C₂²⋊D₁₉₇	—	2	2	no	—
50	C₂×C₂²⋊D₁₉₇	—	2	2	no	—
51	C₂²×Dic₁₉₇	—	2	2	no	—
52	C₂×C₄×D₁₉₇	—	2	2	no	—
53	Dic₇₈₈	—	2	4	no	—
54	Dic₇₈₈	—	2	2	no	—
55	Dic₇₈₈	D₄	1	4	yes	complemented
56	#15691347	—	2	4	no	—
57	#15691347	—	4	2	no	—
58	D₁₅₇₆	—	2	2	no	—
59	C₄⋊Dic₁₉₇	C₂³	1	2	yes	—
60	#15691337	—	2	2	no	—
61	#15691337	—	2	2	no	—
62	C₂²⋊Dic₁₉₇	—	2	2	no	—
63	#15691335	—	2	2	no	—
64	#15691335	—	2	2	no	—
65	#15691335	—	2	2	no	—
66	C₄×Dic₁₉₇	—	2	2	no	—
67	C₂×D₄×C₁₉₇	D₄	1	1	yes	characteristic
68	C₂²×C₄×C₁₉₇	C₂³	1	1	yes	characteristic
69	C₂²×C₄×C₁₉₇	C₂³	1	1	yes	characteristic
70	C₂×C₈×C₁₉₇	—	2	2	no	—
71	C₂×C₈×C₁₉₇	—	2	2	no	—
72	C₂×C₈×C₁₉₇	C₂³	1	1	yes	characteristic
73	C₂×C₈×C₁₉₇	C₂³	1	1	yes	characteristic
74	C₂×C₈×C₁₉₇	C₂³	1	1	yes	characteristic
75	C₂×C₈×C₁₉₇	C₂³	1	1	yes	characteristic
76	C₄⋊C₄×C₁₉₇	D₄	1	1	yes	characteristic
77	C₂²⋊C₄×C₁₉₇	D₄	1	1	yes	characteristic
78	C₂²⋊C₄×C₁₉₇	D₄	1	1	yes	characteristic
79	C₄²×C₁₉₇	C₂³	1	1	yes	characteristic
80	C₂²×D₁₉₇	—	2	2	no	—
81	Dic₃₉₄	—	2	2	no	—
82	Dic₃₉₄	—	2	2	no	—
83	Dic₃₉₄	—	2	2	no	—
84	Dic₃₉₄	—	4	4	no	—
85	Dic₃₉₄	C₂×D₄	1	4	yes	—
86	D₇₈₈	—	2	2	no	—
87	D₇₈₈	—	2	2	no	—
88	C₂²⋊D₁₉₇	—	4	4	no	—
89	C₂²⋊D₁₉₇	—	4	4	no	—
90	C₂×Dic₁₉₇	—	2	2	no	—
91	C₂×Dic₁₉₇	—	2	2	no	—
92	C₂×Dic₁₉₇	—	2	2	no	—
93	C₂×Dic₁₉₇	—	4	4	no	—
94	C₄×D₁₉₇	—	4	4	no	—
95	C₂³×C₁₉₇	C₂×D₄	1	1	yes	characteristic
96	C₂³×C₁₉₇	C₂×D₄	1	1	yes	characteristic
97	D₄×C₁₉₇	—	2	2	no	—
98	C₂×C₄×C₁₉₇	—	2	1	no	—
99	C₂×C₄×C₁₉₇	—	2	1	no	—
100	C₂×C₄×C₁₉₇	—	2	1	no	—
101	C₂×C₄×C₁₉₇	—	2	1	no	—
102	C₂×C₄×C₁₉₇	C₂×D₄	1	1	yes	characteristic
103	C₂×C₄×C₁₉₇	C₂×D₄	1	1	yes	characteristic
104	C₂×C₄×C₁₉₇	C₂×D₄	1	1	yes	characteristic
105	C₂×C₄×C₁₉₇	C₂×D₄	1	1	yes	characteristic
106	C₂×C₄×C₁₉₇	C₂⁴	1	1	yes	characteristic
107	C₈×C₁₉₇	—	2	1	no	—
108	C₈×C₁₉₇	—	2	1	no	—
109	C₈×C₁₉₇	—	2	1	no	—
110	C₈×C₁₉₇	C₂×D₄	1	2	yes	—
111	C₂²×C₁₉₇	—	2	1	no	—
112	C₂²×C₁₉₇	—	2	1	no	—
113	C₂²×C₁₉₇	—	2	1	no	—
114	C₂²×C₁₉₇	—	2	1	no	—
115	C₂²×C₁₉₇	—	2	1	no	—
116	C₂²×C₁₉₇	#135	1	2	yes	complemented
117	C₂²×C₁₉₇	C₂²×D₄	1	1	yes	characteristic
118	C₂×D₁₉₇	—	4	2	no	—
119	C₂×D₁₉₇	—	4	2	no	—
120	C₂×D₁₉₇	—	4	2	no	—
121	C₄×C₁₉₇	—	2	1	no	—
122	C₄×C₁₉₇	—	2	1	no	—
123	C₄×C₁₉₇	—	2	1	no	—
124	C₄×C₁₉₇	—	2	1	no	—
125	C₄×C₁₉₇	C₂²×D₄	1	1	yes	characteristic
126	C₄×C₁₉₇	H(5,𝔽₂)	1	1	yes	characteristic
127	Dic₁₉₇	—	2	4	no	—
128	Dic₁₉₇	—	4	2	no	—
129	Dic₁₉₇	—	4	2	no	—
130	C₂×C₁₉₇	—	2	2	no	—
131	C₂×C₁₉₇	—	4	1	no	—
132	C₂×C₁₉₇	D₄²	1	1	yes	characteristic
133	C₂×C₁₉₇	C₂×#135	1	1	yes	characteristic
134	C₂×C₁₉₇	#578	1	1	yes	characteristic
135	D₁₉₇	—	8	2	no	—
136	C₁₉₇	#3285	1	1	yes	characteristic, complemented, Sylow
137	#3285	—	197	1	no	maximal, Sylow
138	C₂×#135	—	197	1	no	—
139	C₂²×Q₁₆	—	197	1	no	—
140	#548	—	197	2	no	—
141	#495	—	197	1	no	—
142	#467	—	197	1	no	—
143	#466	—	197	1	no	—
144	#464	—	197	2	no	—
145	#452	—	197	2	no	—
146	#448	—	197	2	no	—
147	C₄×Q₁₆	—	197	1	no	—
148	C₈×D₄	D₁₉₇	1	1	yes	characteristic, complemented
149	C₂×#41	—	197	2	no	—
150	C₂²×Q₈	—	197	2	no	—
151	#135	—	394	4	no	—
152	C₂×Q₁₆	—	394	4	no	—
153	C₂×Q₁₆	—	197	2	no	—
154	C₂×Q₁₆	—	197	1	no	—
155	C₂×Q₁₆	—	197	1	no	—
156	C₂×SD₁₆	—	197	2	no	—
157	C₂×SD₁₆	—	197	2	no	—
158	C₂×D₈	—	197	1	no	—
159	C₂²×C₈	C₂×D₁₉₇	1	1	yes	characteristic
160	C₂²×C₈	C₂×D₁₉₇	1	1	yes	characteristic
161	#124	—	394	2	no	—
162	#124	—	197	2	no	—
163	C₂²⋊Q₈	—	394	2	no	—
164	C₂²⋊Q₈	—	197	2	no	—
165	#121	—	394	2	no	—
166	#121	—	197	2	no	—
167	C₄×Q₈	—	197	2	no	—
168	C₄×D₄	—	394	2	no	—
169	C₄×D₄	C₂×D₁₉₇	1	1	yes	characteristic
170	#107	—	197	1	no	—
171	C₄⋊C₈	C₂×D₁₉₇	1	1	yes	characteristic
172	#103	—	197	2	no	—
173	#103	—	197	2	no	—
174	#102	—	197	2	no	—
175	C₂²⋊C₈	C₂×D₁₉₇	1	1	yes	characteristic
176	C₂²⋊C₈	C₂×D₁₉₇	1	1	yes	characteristic
177	C₄×C₈	C₂×D₁₉₇	1	1	yes	characteristic
178	#41	—	788	2	no	—
179	#41	—	394	4	no	—
180	C₂×Q₈	—	788	2	no	—
181	C₂×Q₈	—	394	4	no	—
182	C₂×Q₈	—	394	2	no	—
183	C₂×Q₈	—	197	2	no	—
184	C₂×Q₈	—	197	2	no	—
185	C₂×D₄	—	394	2	no	—
186	C₂×D₄	—	394	2	no	—
187	C₂×D₄	—	197	2	no	—
188	C₂×D₄	D₇₈₈	1	1	yes	characteristic
189	C₂²×C₄	—	394	2	no	—
190	C₂²×C₄	—	394	2	no	—
191	C₂²×C₄	C₂²×D₁₉₇	1	1	yes	characteristic
192	C₂²×C₄	C₂²×D₁₉₇	1	1	yes	characteristic
193	Q₁₆	—	394	4	no	—
194	Q₁₆	—	394	2	no	—
195	Q₁₆	—	197	4	no	—
196	SD₁₆	—	788	2	no	—
197	SD₁₆	—	394	4	no	—
198	D₈	—	394	2	no	—
199	C₂×C₈	—	2	2	no	—
200	C₂×C₈	—	2	2	no	—
201	C₂×C₈	C₂²×D₁₉₇	1	1	yes	characteristic
202	C₂×C₈	C₂²×D₁₉₇	1	1	yes	characteristic
203	C₂×C₈	C₂²×D₁₉₇	1	1	yes	characteristic
204	C₂×C₈	C₂²×D₁₉₇	1	1	yes	characteristic
205	C₄⋊C₄	—	394	2	no	—
206	C₄⋊C₄	—	394	2	no	—
207	C₄⋊C₄	—	197	2	no	—
208	C₄⋊C₄	D₇₈₈	1	1	yes	characteristic
209	C₂²⋊C₄	—	394	2	no	—
210	C₂²⋊C₄	—	394	2	no	—
211	C₂²⋊C₄	—	394	2	no	—
212	C₂²⋊C₄	—	394	2	no	—
213	C₂²⋊C₄	D₇₈₈	1	1	yes	characteristic
214	C₂²⋊C₄	D₇₈₈	1	1	yes	characteristic
215	C₄²	—	394	2	no	—
216	C₄²	C₂²×D₁₉₇	1	1	yes	characteristic
217	C₂³	—	394	2	no	—
218	C₂³	C₂×D₇₈₈	1	1	yes	characteristic
219	C₂³	C₂×D₇₈₈	1	1	yes	characteristic
220	Q₈	—	788	4	no	—
221	Q₈	—	394	2	no	—
222	Q₈	—	394	2	no	—
223	Q₈	—	394	2	no	—
224	Q₈	—	197	4	no	—
225	D₄	—	2	2	no	—
226	D₄	—	788	4	no	—
227	D₄	—	788	4	no	—
228	D₄	—	394	2	no	—
229	D₄	—	394	2	no	—
230	C₂×C₄	—	2	1	no	—
231	C₂×C₄	—	2	1	no	—
232	C₂×C₄	—	2	1	no	—
233	C₂×C₄	—	2	1	no	—
234	C₂×C₄	—	788	4	no	—
235	C₂×C₄	—	788	4	no	—
236	C₂×C₄	—	394	2	no	—
237	C₂×C₄	—	394	2	no	—
238	C₂×C₄	—	394	2	no	—
239	C₂×C₄	C₂×D₇₈₈	1	1	yes	characteristic
240	C₂×C₄	C₂×D₇₈₈	1	1	yes	characteristic
241	C₂×C₄	C₂×D₇₈₈	1	1	yes	characteristic
242	C₂×C₄	C₂×D₇₈₈	1	1	yes	characteristic
243	C₂×C₄	C₂³×D₁₉₇	1	1	yes	characteristic
244	C₈	—	2	1	no	—
245	C₈	—	2	1	no	—
246	C₈	—	2	1	no	—
247	C₈	D₄×D₁₉₇	1	2	yes	—
248	C₂²	—	2	1	no	—
249	C₂²	—	2	1	no	—
250	C₂²	—	2	1	no	—
251	C₂²	—	2	1	no	—
252	C₂²	—	2	1	no	—
253	C₂²	—	788	2	no	—
254	C₂²	—	788	2	no	—
255	C₂²	—	788	2	no	—
256	C₂²	#20263348	1	2	yes	complemented
257	C₂²	C₂²×D₇₈₈	1	1	yes	characteristic
258	C₄	—	2	1	no	—
259	C₄	—	2	1	no	—
260	C₄	—	2	1	no	—
261	C₄	—	2	1	no	—
262	C₄	—	788	2	no	—
263	C₄	—	788	2	no	—
264	C₄	—	394	4	no	—
265	C₄	C₂×D₄×D₁₉₇	1	1	yes	characteristic
266	C₄	#20263372	1	1	yes	characteristic
267	C₂	—	2	2	no	—
268	C₂	—	4	1	no	—
269	C₂	—	1576	2	no	—
270	C₂	D₄×D₇₈₈	1	1	yes	characteristic
271	C₂	C₂×#20263348	1	1	yes	characteristic
272	C₂	#27161896	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	C₂²×D₇₈₈
commutator, cosocle	C₂×C₄×C₁₉₇	C₂⁴
Frattini	C₂×C₄	C₂³×D₁₉₇
Fitting	C₈×D₄×C₁₉₇	C₂
socle	C₂²×C₁₉₇	C₂²×D₄
hypercenter	C₈×D₄	D₁₉₇
hypocenter	C₁₉₇	#3285
LCS	G ▷ C₂×C₄×C₁₉₇ ▷ C₂×C₁₉₇ ▷ C₁₉₇
UCS	C₁ ◁ C₂² ◁ C₄×D₄ ◁ C₈×D₄

Complements

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

N	H ≅ G/N	type
1. C₂×#20263348	C₂	semidirect
2. C₂²×Dic₇₈₈	C₂	semidirect
3. #27161738	C₂	semidirect
4. #27161463	C₂	semidirect
5. #27161320	C₂	semidirect
6. #27161315	C₂	semidirect
7. #27161302	C₂	semidirect
8. #27161243	C₂	semidirect
9. #27161220	C₂	semidirect
10. C₄×Dic₇₈₈	C₂	semidirect
11. C₈×D₄×C₁₉₇	C₂	semidirect
55. Dic₇₈₈	D₄	semidirect
116. C₂²×C₁₉₇	#135	semidirect
136. C₁₉₇	#3285	semidirect
148. C₈×D₄	D₁₉₇	semidirect
256. C₂²	#20263348	semidirect

Maximal subgroups

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

subgroup	index
C₂×#20263348	2
C₂²×Dic₇₈₈	2
#27161738	2
#27161463	2
#27161320	2
#27161315	2
#27161302	2
#27161243	2
#27161220	2
C₄×Dic₇₈₈	2
C₈×D₄×C₁₉₇	2
#3285	197