Subgroups — #38762340

Order 25408.

50 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#20263706	C₂	1	1	yes	maximal, characteristic
2	C₈×Dic₃₉₇	C₂	1	1	yes	maximal, characteristic
3	C₂×C₁₆×C₃₉₇	C₂	1	1	yes	maximal, characteristic
4	C₂×#15691787	C₄	1	1	yes	characteristic
5	C₄×Dic₃₉₇	C₄	1	1	yes	characteristic
6	#20263706	—	2	1	no	—
7	C₂×C₈×C₃₉₇	C₂²	1	1	yes	characteristic
8	C₁₆×C₃₉₇	—	2	1	no	—
9	C₂×Dic₃₉₇	C₈	1	1	yes	characteristic
10	C₂×Dic₃₉₇	C₈	1	1	yes	characteristic
11	#15691787	—	2	1	no	—
12	C₂×C₄×C₃₉₇	C₂×C₄	1	1	yes	characteristic
13	C₈×C₃₉₇	D₄	1	1	yes	characteristic
14	C₈×C₃₉₇	Q₈	1	1	yes	characteristic
15	C₂²×C₃₉₇	C₂×C₈	1	1	yes	characteristic
16	C₄×C₃₉₇	C₄⋊C₄	1	1	yes	characteristic
17	C₄×C₃₉₇	M₁₆	1	1	yes	characteristic
18	Dic₃₉₇	—	2	1	no	—
19	Dic₃₉₇	C₁₆	1	2	yes	complemented
20	C₂×C₃₉₇	C₄⋊C₈	1	1	yes	characteristic
21	C₂×C₃₉₇	C₂×C₁₆	1	1	yes	characteristic
22	C₂×C₃₉₇	M₃₂	1	1	yes	characteristic
23	C₃₉₇	C₄⋊C₁₆	1	1	yes	characteristic, complemented, Sylow
24	C₄⋊C₁₆	—	397	1	no	maximal, Sylow
25	C₂×C₁₆	—	397	1	no	—
26	C₂×C₁₆	D₃₉₇	1	1	yes	characteristic
27	C₄×C₈	—	397	1	no	—
28	C₂×C₈	—	397	1	no	—
29	C₂×C₈	C₂×D₃₉₇	1	1	yes	characteristic
30	C₄²	—	397	1	no	—
31	C₁₆	—	2	1	no	—
32	C₁₆	—	794	1	no	—
33	C₂×C₄	—	397	1	no	—
34	C₂×C₄	—	397	1	no	—
35	C₂×C₄	C₄×D₃₉₇	1	1	yes	characteristic
36	C₈	—	794	1	no	—
37	C₈	C₂²⋊D₃₉₇	1	1	yes	characteristic
38	C₈	Dic₇₉₄	1	1	yes	characteristic
39	C₂²	C₈×D₃₉₇	1	1	yes	characteristic
40	C₄	—	794	1	no	—
41	C₄	—	397	2	no	—
42	C₄	#20263710	1	1	yes	characteristic
43	C₄	#20263714	1	1	yes	characteristic
44	C₂	#27163025	1	1	yes	characteristic
45	C₂	C₁₆×D₃₉₇	1	1	yes	characteristic
46	C₂	#27163035	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂×C₈	C₂×D₃₉₇
commutator	C₂×C₃₉₇	C₂×C₁₆
Fitting	C₂×C₁₆×C₃₉₇	C₂
socle, prime radical	C₂²×C₃₉₇	C₂×C₈
cosocle	C₂×C₈×C₃₉₇	C₂²
hypercenter	C₂×C₁₆	D₃₉₇
hypocenter	C₃₉₇	C₄⋊C₁₆
LCS	G ▷ C₂×C₃₉₇ ▷ C₃₉₇
UCS	C₁ ◁ C₂×C₈ ◁ C₂×C₁₆

Complements

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

N	H ≅ G/N	type
19. Dic₃₉₇	C₁₆	semidirect
23. C₃₉₇	C₄⋊C₁₆	semidirect

Maximal subgroups

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

subgroup	index
C₂×#20263706	2
C₈×Dic₃₉₇	2
C₂×C₁₆×C₃₉₇	2
C₄⋊C₁₆	397