Subgroups — #38762916

Order 25408.

124 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×Dic₁₅₈₈	C₂	1	2	yes	maximal, complemented
2	C₂×#20263720	C₂	1	2	yes	maximal
3	#27163096	C₂	1	1	yes	maximal, characteristic, complemented
4	#27163084	C₂	1	1	yes	maximal, characteristic
5	#97×C₃₉₇	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂×Dic₇₉₄	C₂²	1	1	yes	characteristic
7	C₂×Dic₇₉₄	C₂²	1	2	yes	—
8	C₂×D₁₅₈₈	C₂²	1	1	yes	characteristic
9	Dic₁₅₈₈	—	2	4	no	—
10	#20263720	—	2	4	no	—
11	C₄⋊Dic₃₉₇	—	2	2	no	—
12	#20263708	—	2	2	no	—
13	C₂×C₈×C₃₉₇	C₂²	1	2	yes	—
14	C₄²×C₃₉₇	C₂²	1	1	yes	characteristic
15	C₂²×D₃₉₇	—	2	1	no	—
16	Dic₇₉₄	—	2	2	no	—
17	Dic₇₉₄	—	2	2	no	—
18	Dic₇₉₄	—	2	2	no	—
19	D₁₅₈₈	—	2	2	no	—
20	C₂×Dic₃₉₇	—	2	1	no	—
21	C₂×Dic₃₉₇	—	2	2	no	—
22	C₂×C₄×C₃₉₇	D₄	1	2	yes	—
23	C₂×C₄×C₃₉₇	C₂³	1	1	yes	characteristic
24	C₈×C₃₉₇	D₄	1	4	yes	—
25	C₂²×C₃₉₇	C₂×D₄	1	1	yes	characteristic
26	C₂×D₃₉₇	—	4	1	no	—
27	C₂×D₃₉₇	—	4	2	no	—
28	C₄×C₃₉₇	—	2	2	no	—
29	C₄×C₃₉₇	C₂×D₄	1	2	yes	—
30	Dic₃₉₇	—	4	1	no	—
31	Dic₃₉₇	—	4	2	no	—
32	C₂×C₃₉₇	#127	1	1	yes	characteristic
33	C₂×C₃₉₇	#137	1	2	yes	—
34	D₃₉₇	—	8	1	no	—
35	C₃₉₇	#497	1	1	yes	characteristic, complemented, Sylow
36	#497	—	397	1	no	maximal, Sylow
37	C₂×Q₁₆	—	397	2	no	—
38	C₂×SD₁₆	—	397	2	no	—
39	C₄⋊Q₈	—	397	1	no	—
40	#124	—	397	1	no	—
41	#97	D₃₉₇	1	1	yes	characteristic, complemented
42	C₂×Q₈	—	397	1	no	—
43	C₂×Q₈	—	397	2	no	—
44	C₂×D₄	—	397	1	no	—
45	Q₁₆	—	794	4	no	—
46	SD₁₆	—	794	4	no	—
47	C₂×C₈	C₂×D₃₉₇	1	2	yes	—
48	C₄⋊C₄	—	794	2	no	—
49	C₂²⋊C₄	—	794	2	no	—
50	C₄²	C₂×D₃₉₇	1	1	yes	characteristic
51	C₂³	—	794	1	no	—
52	Q₈	—	794	2	no	—
53	Q₈	—	794	2	no	—
54	Q₈	—	794	2	no	—
55	D₄	—	794	2	no	—
56	C₂×C₄	—	794	1	no	—
57	C₂×C₄	—	794	2	no	—
58	C₂×C₄	D₁₅₈₈	1	2	yes	—
59	C₂×C₄	C₂²×D₃₉₇	1	1	yes	characteristic
60	C₈	D₁₅₈₈	1	4	yes	—
61	C₂²	—	1588	1	no	—
62	C₂²	—	1588	2	no	—
63	C₂²	C₂×D₁₅₈₈	1	1	yes	characteristic
64	C₄	—	2	2	no	—
65	C₄	—	1588	1	no	—
66	C₄	—	1588	2	no	—
67	C₄	C₂×D₁₅₈₈	1	2	yes	—
68	C₂	—	3176	1	no	—
69	C₂	#27163093	1	1	yes	characteristic
70	C₂	#27163129	1	2	yes	—

	subgroup	G/H
center	C₂²	C₂×D₁₅₈₈
commutator, cosocle	C₂×C₄×C₃₉₇	C₂³
Frattini	C₂×C₄	C₂²×D₃₉₇
Fitting	#97×C₃₉₇	C₂
socle	C₂²×C₃₉₇	C₂×D₄
prime radical	C₂×D₁₅₈₈	C₂²
hypercenter	#97	D₃₉₇
hypocenter	C₃₉₇	#497
LCS	G ▷ C₂×C₄×C₃₉₇ ▷ C₂×C₃₉₇ ▷ C₃₉₇
UCS	C₁ ◁ C₂² ◁ C₄² ◁ #97

Complements

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

N	H ≅ G/N	type
1. C₂×Dic₁₅₈₈	C₂	semidirect
3. #27163096	C₂	semidirect
5. #97×C₃₉₇	C₂	semidirect
35. C₃₉₇	#497	semidirect
41. #97	D₃₉₇	semidirect

Maximal subgroups

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

subgroup	index
C₂×Dic₁₅₈₈	2
C₂×#20263720	2
#27163096	2
#27163084	2
#97×C₃₉₇	2
#497	397