Subgroups — #38762273

Order 25408.

54 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₄⋊#15691787	C₂	1	2	yes	maximal
2	C₄×C₈×C₃₉₇	C₂	1	1	yes	maximal, characteristic
3	C₂×#15691787	—	2	2	no	—
4	C₂×C₈×C₃₉₇	C₄	1	1	yes	characteristic
5	C₂×C₈×C₃₉₇	C₄	1	1	yes	characteristic
6	C₄²×C₃₉₇	C₂²	1	1	yes	characteristic
7	#15691787	—	4	2	no	—
8	C₂×C₄×C₃₉₇	C₂×C₄	1	1	yes	characteristic
9	C₂×C₄×C₃₉₇	D₄	1	1	yes	characteristic
10	C₂×C₄×C₃₉₇	Q₈	1	1	yes	characteristic
11	C₈×C₃₉₇	—	2	1	no	—
12	C₈×C₃₉₇	C₈	1	2	yes	complemented
13	C₂²×C₃₉₇	C₄⋊C₄	1	1	yes	characteristic
14	C₄×C₃₉₇	—	2	1	no	—
15	C₄×C₃₉₇	C₂×C₈	1	1	yes	characteristic
16	C₄×C₃₉₇	M₁₆	1	1	yes	characteristic
17	C₄×C₃₉₇	SD₁₆	1	2	yes	—
18	C₂×C₃₉₇	C₄⋊C₈	1	1	yes	characteristic
19	C₂×C₃₉₇	#106	1	1	yes	characteristic
20	C₂×C₃₉₇	#108	1	1	yes	characteristic
21	C₃₉₇	#334	1	1	yes	characteristic, complemented, Sylow
22	#334	—	397	1	no	maximal, Sylow
23	C₄⋊C₈	—	397	2	no	—
24	C₄×C₈	D₃₉₇	1	1	yes	characteristic
25	C₂×C₈	—	794	2	no	—
26	C₂×C₈	Dic₃₉₇	1	1	yes	characteristic
27	C₂×C₈	Dic₃₉₇	1	1	yes	characteristic
28	C₄²	C₂×D₃₉₇	1	1	yes	characteristic
29	C₂×C₄	C₂×Dic₃₉₇	1	1	yes	characteristic
30	C₂×C₄	D₁₅₈₈	1	1	yes	characteristic
31	C₂×C₄	Dic₇₉₄	1	1	yes	characteristic
32	C₈	—	2	1	no	—
33	C₈	—	1588	2	no	—
34	C₈	#15691787	1	2	yes	complemented
35	C₂²	C₄⋊Dic₃₉₇	1	1	yes	characteristic
36	C₄	—	2	1	no	—
37	C₄	C₂×#15691787	1	1	yes	characteristic
38	C₄	#20263715	1	1	yes	characteristic
39	C₄	#20263720	1	2	yes	—
40	C₂	C₄⋊#15691787	1	1	yes	characteristic
41	C₂	#27163028	1	1	yes	characteristic
42	C₂	#27163032	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	D₁₅₈₈
commutator	C₄×C₃₉₇	C₂×C₈
Frattini	C₄²	C₂×D₃₉₇
Fitting	C₄×C₈×C₃₉₇	C₂
socle, prime radical	C₂²×C₃₉₇	C₄⋊C₄
cosocle	C₄²×C₃₉₇	C₂²
hypercenter	C₄×C₈	D₃₉₇
hypocenter	C₃₉₇	#334
LCS	G ▷ C₄×C₃₉₇ ▷ C₂×C₃₉₇ ▷ C₃₉₇
UCS	C₁ ◁ C₂×C₄ ◁ C₄² ◁ C₄×C₈

Complements

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

N	H ≅ G/N	type
12. C₈×C₃₉₇	C₈	semidirect
21. C₃₉₇	#334	semidirect
34. C₈	#15691787	semidirect

Maximal subgroups

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

subgroup	index
C₄⋊#15691787	2
C₄×C₈×C₃₉₇	2
#334	397