Subgroups — #27161449

Order 12608.

90 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#20263326	C₂	1	1	yes	maximal, characteristic
2	#20263249	C₂	1	4	yes	maximal
3	#20263237	C₂	1	1	yes	maximal, characteristic
4	#125×C₁₉₇	C₂	1	1	yes	maximal, characteristic
5	C₂×Dic₃₉₄	C₂²	1	2	yes	—
6	C₂×#13096802	C₂²	1	2	yes	—
7	C₄⋊Dic₁₉₇	—	2	2	no	—
8	C₄⋊C₄×C₁₉₇	—	2	2	no	—
9	C₄⋊C₄×C₁₉₇	C₂²	1	2	yes	—
10	C₄²×C₁₉₇	C₂²	1	1	yes	characteristic
11	Dic₃₉₄	—	2	4	no	—
12	C₂×Dic₁₉₇	—	2	2	no	—
13	#13096802	—	2	2	no	—
14	C₂×C₄×C₁₉₇	—	2	2	no	—
15	C₂×C₄×C₁₉₇	D₄	1	2	yes	—
16	C₂×C₄×C₁₉₇	C₂³	1	1	yes	characteristic
17	C₂²×C₁₉₇	C₂×D₄	1	1	yes	characteristic
18	C₄×C₁₉₇	—	2	2	no	—
19	C₄×C₁₉₇	—	4	2	no	—
20	C₄×C₁₉₇	#41	1	2	yes	—
21	Dic₁₉₇	—	4	2	no	—
22	C₂×C₁₉₇	#124	1	1	yes	characteristic
23	C₂×C₁₉₇	#137	1	2	yes	—
24	C₁₉₇	#491	1	1	yes	characteristic, complemented, Sylow
25	#491	—	197	1	no	maximal, Sylow
26	C₄⋊Q₈	—	197	1	no	—
27	#125	D₁₉₇	1	1	yes	characteristic
28	#103	—	197	4	no	—
29	#97	—	197	1	no	—
30	C₂×Q₈	—	197	2	no	—
31	C₂×C₈	—	197	2	no	—
32	C₄⋊C₄	—	2	2	no	—
33	C₄⋊C₄	—	394	2	no	—
34	C₄⋊C₄	C₂×D₁₉₇	1	2	yes	—
35	C₄²	C₂×D₁₉₇	1	1	yes	characteristic
36	Q₈	—	394	4	no	—
37	C₂×C₄	—	2	2	no	—
38	C₂×C₄	—	394	2	no	—
39	C₂×C₄	C₂²⋊D₁₉₇	1	2	yes	—
40	C₂×C₄	C₂²×D₁₉₇	1	1	yes	characteristic
41	C₈	—	394	2	no	—
42	C₂²	C₂×C₂²⋊D₁₉₇	1	1	yes	characteristic
43	C₄	—	2	2	no	—
44	C₄	—	4	2	no	—
45	C₄	—	788	2	no	—
46	C₄	#15691359	1	2	yes	—
47	C₂	#20263315	1	1	yes	characteristic
48	C₂	#20263356	1	2	yes	—

	subgroup	G/H
center	C₂²	C₂×C₂²⋊D₁₉₇
commutator, cosocle	C₂×C₄×C₁₉₇	C₂³
Frattini	C₂×C₄	C₂²×D₁₉₇
Fitting	#125×C₁₉₇	C₂
socle, prime radical	C₂²×C₁₉₇	C₂×D₄
hypercenter	#125	D₁₉₇
hypocenter	C₁₉₇	#491
LCS	G ▷ C₂×C₄×C₁₉₇ ▷ C₂×C₁₉₇ ▷ C₁₉₇
UCS	C₁ ◁ C₂² ◁ C₄² ◁ #125

Complements

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

N	H ≅ G/N	type
24. C₁₉₇	#491	semidirect

Maximal subgroups

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

subgroup	index
#20263326	2
#20263249	2
#20263237	2
#125×C₁₉₇	2
#491	197