Subgroups — Q₈×#15691787 #38762648

Order 25408.

102 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₄⋊#15691787	C₂	1	3	yes	maximal
2	C₄×#15691787	C₂	1	3	yes	maximal
3	C₄×Q₈×C₃₉₇	C₂	1	1	yes	maximal, characteristic
4	C₂×#15691787	C₂²	1	3	yes	—
5	C₂×#15691787	C₂²	1	1	yes	characteristic
6	C₂×Q₈×C₃₉₇	C₄	1	1	yes	characteristic
7	C₄⋊C₄×C₃₉₇	C₄	1	3	yes	—
8	C₄²×C₃₉₇	C₂²	1	3	yes	—
9	#15691787	—	2	3	no	—
10	#15691787	Q₈	1	2	yes	direct product factor
11	Q₈×C₃₉₇	C₈	1	4	yes	complemented
12	C₂×C₄×C₃₉₇	C₂×C₄	1	3	yes	—
13	C₂×C₄×C₃₉₇	C₂×C₄	1	3	yes	—
14	C₂×C₄×C₃₉₇	C₂³	1	1	yes	characteristic
15	C₂²×C₃₉₇	C₂²×C₄	1	1	yes	characteristic
16	C₄×C₃₉₇	—	2	3	no	—
17	C₄×C₃₉₇	C₂×C₈	1	6	yes	—
18	C₄×C₃₉₇	C₂×Q₈	1	1	yes	characteristic
19	C₄×C₃₉₇	#41	1	1	yes	characteristic
20	C₂×C₃₉₇	C₄×Q₈	1	1	yes	characteristic
21	C₂×C₃₉₇	C₂²×C₈	1	1	yes	characteristic
22	C₂×C₃₉₇	#131	1	1	yes	characteristic
23	C₃₉₇	C₈×Q₈	1	1	yes	characteristic, complemented, Sylow
24	C₈×Q₈	—	397	1	no	maximal, Sylow
25	C₄×Q₈	D₃₉₇	1	1	yes	characteristic
26	C₄⋊C₈	—	397	3	no	—
27	C₄×C₈	—	397	3	no	—
28	C₂×Q₈	Dic₃₉₇	1	1	yes	characteristic
29	C₂×C₈	—	397	3	no	—
30	C₂×C₈	—	397	1	no	—
31	C₄⋊C₄	Dic₃₉₇	1	3	yes	—
32	C₄²	C₂×D₃₉₇	1	3	yes	—
33	Q₈	#15691787	1	4	yes	direct product factor
34	C₂×C₄	C₂×Dic₃₉₇	1	3	yes	—
35	C₂×C₄	C₂×Dic₃₉₇	1	3	yes	—
36	C₂×C₄	C₂²×D₃₉₇	1	1	yes	characteristic
37	C₈	—	794	3	no	—
38	C₈	—	397	2	no	—
39	C₂²	C₂²×Dic₃₉₇	1	1	yes	characteristic
40	C₄	—	2	3	no	—
41	C₄	C₂×#15691787	1	6	yes	—
42	C₄	Q₈×D₃₉₇	1	1	yes	characteristic
43	C₄	#20263732	1	1	yes	characteristic
44	C₂	Q₈×Dic₃₉₇	1	1	yes	characteristic
45	C₂	C₂²×#15691787	1	1	yes	characteristic
46	C₂	#27163103	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂×C₄	C₂²×D₃₉₇
commutator	C₂×C₃₉₇	C₂²×C₈
Fitting	C₄×Q₈×C₃₉₇	C₂
socle, prime radical	C₂²×C₃₉₇	C₂²×C₄
cosocle	C₂×C₄×C₃₉₇	C₂³
hypercenter	C₄×Q₈	D₃₉₇
hypocenter	C₃₉₇	C₈×Q₈
LCS	G ▷ C₂×C₃₉₇ ▷ C₃₉₇
UCS	C₁ ◁ C₂×C₄ ◁ C₄×Q₈

Complements

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

N	H ≅ G/N	type
10. #15691787	Q₈	direct (N × H)
11. Q₈×C₃₉₇	C₈	semidirect
23. C₃₉₇	C₈×Q₈	semidirect
33. Q₈	#15691787	direct (N × H)

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×#15691787	2
C₄×Q₈×C₃₉₇	2
C₈×Q₈	397

Subgroups — Q8×#15691787 #38762648

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — Q₈×#15691787 #38762648