Subgroups — #38744987

Order 25216.

128 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#27161484	C₂	1	2	yes	maximal
2	#27160905	C₂	1	4	yes	maximal
3	C₄×C₁₆×C₁₉₇	C₂	1	1	yes	maximal, characteristic
4	#20263326	—	2	2	no	—
5	#20263260	—	2	2	no	—
6	#20263260	C₂²	1	4	yes	—
7	C₂×C₁₆×C₁₉₇	C₂²	1	2	yes	—
8	C₄×C₈×C₁₉₇	C₂²	1	1	yes	characteristic
9	C₂×Dic₃₉₄	—	4	2	no	—
10	C₄⋊Dic₁₉₇	—	2	4	no	—
11	C₄⋊Dic₁₉₇	—	4	2	no	—
12	C₂×C₈×C₁₉₇	D₄	1	1	yes	characteristic
13	C₂×C₈×C₁₉₇	C₂³	1	1	yes	characteristic
14	C₄²×C₁₉₇	D₄	1	1	yes	characteristic
15	C₁₆×C₁₉₇	Q₈	1	4	yes	complemented
16	Dic₃₉₄	—	8	4	no	—
17	C₂×Dic₁₉₇	—	4	4	no	—
18	C₂×C₄×C₁₉₇	D₈	1	1	yes	characteristic
19	C₂×C₄×C₁₉₇	D₈	1	1	yes	characteristic
20	C₂×C₄×C₁₉₇	C₂×D₄	1	1	yes	characteristic
21	C₈×C₁₉₇	Q₁₆	1	2	yes	—
22	C₈×C₁₉₇	C₂×Q₈	1	2	yes	—
23	C₂²×C₁₉₇	C₂×D₈	1	1	yes	characteristic
24	C₄×C₁₉₇	D₁₆	1	2	yes	—
25	C₄×C₁₉₇	Q₃₂	1	2	yes	—
26	C₄×C₁₉₇	C₄⋊Q₈	1	1	yes	characteristic
27	C₄×C₁₉₇	C₂×Q₁₆	1	1	yes	characteristic
28	Dic₁₉₇	—	8	4	no	—
29	C₂×C₁₉₇	#500	1	1	yes	characteristic
30	C₂×C₁₉₇	C₂×D₁₆	1	1	yes	characteristic
31	C₂×C₁₉₇	C₂×Q₃₂	1	1	yes	characteristic
32	C₁₉₇	#2252	1	1	yes	characteristic, complemented, Sylow
33	#2252	—	197	1	no	maximal, Sylow
34	#500	—	197	2	no	—
35	#366	—	197	4	no	—
36	C₄×C₁₆	D₁₉₇	1	1	yes	characteristic
37	C₄⋊Q₈	—	394	2	no	—
38	C₂×C₁₆	C₂×D₁₉₇	1	2	yes	—
39	#107	—	394	2	no	—
40	#107	—	197	4	no	—
41	C₄×C₈	C₂×D₁₉₇	1	1	yes	characteristic
42	C₂×Q₈	—	788	2	no	—
43	C₂×C₈	D₇₈₈	1	1	yes	characteristic
44	C₂×C₈	C₂²×D₁₉₇	1	1	yes	characteristic
45	C₄⋊C₄	—	788	2	no	—
46	C₄⋊C₄	—	394	4	no	—
47	C₄²	D₇₈₈	1	1	yes	characteristic
48	C₁₆	Dic₃₉₄	1	4	yes	complemented
49	Q₈	—	1576	4	no	—
50	C₂×C₄	—	788	4	no	—
51	C₂×C₄	D₁₅₇₆	1	1	yes	characteristic
52	C₂×C₄	D₁₅₇₆	1	1	yes	characteristic
53	C₂×C₄	C₂×D₇₈₈	1	1	yes	characteristic
54	C₈	Dic₇₈₈	1	2	yes	—
55	C₈	C₂×Dic₃₉₄	1	2	yes	—
56	C₂²	C₂×D₁₅₇₆	1	1	yes	characteristic
57	C₄	—	1576	4	no	—
58	C₄	D₃₁₅₂	1	2	yes	—
59	C₄	Dic₁₅₇₆	1	2	yes	—
60	C₄	#20263326	1	1	yes	characteristic
61	C₄	C₂×Dic₇₈₈	1	1	yes	characteristic
62	C₂	#27161484	1	1	yes	characteristic
63	C₂	C₂×D₃₁₅₂	1	1	yes	characteristic
64	C₂	C₂×Dic₁₅₇₆	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	C₂×D₁₅₇₆
commutator, cosocle	C₂×C₈×C₁₉₇	C₂³
Frattini	C₂×C₈	C₂²×D₁₉₇
Fitting	C₄×C₁₆×C₁₉₇	C₂
socle, prime radical	C₂²×C₁₉₇	C₂×D₈
hypercenter	C₄×C₁₆	D₁₉₇
hypocenter	C₁₉₇	#2252
LCS	G ▷ C₂×C₈×C₁₉₇ ▷ C₄×C₁₉₇ ▷ C₂×C₁₉₇ ▷ C₁₉₇
UCS	C₁ ◁ C₂² ◁ C₄² ◁ C₄×C₈ ◁ C₄×C₁₆

Complements

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

N	H ≅ G/N	type
15. C₁₆×C₁₉₇	Q₈	semidirect
32. C₁₉₇	#2252	semidirect
48. C₁₆	Dic₃₉₄	semidirect

Maximal subgroups

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

subgroup	index
#27161484	2
#27160905	2
C₄×C₁₆×C₁₉₇	2
#2252	197