Subgroups — #34098328

Order 20096.

70 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×Dic₁₂₅₆	C₂	1	1	yes	maximal, characteristic
2	#23757107	C₂	1	1	yes	maximal, characteristic
3	#368×C₁₅₇	C₂	1	1	yes	maximal, characteristic
4	C₂×Dic₆₂₈	—	2	1	no	—
5	Dic₁₂₅₆	—	2	1	no	—
6	Dic₁₂₅₆	C₄	1	2	yes	—
7	#19097677	—	2	1	no	—
8	C₂×C₁₆×C₁₅₇	C₂²	1	1	yes	characteristic
9	#108×C₁₅₇	—	2	1	no	—
10	C₂×Dic₃₁₄	—	4	1	no	—
11	Dic₆₂₈	—	2	2	no	—
12	Dic₆₂₈	—	4	1	no	—
13	M₁₆×C₁₅₇	—	4	1	no	—
14	C₂×C₈×C₁₅₇	D₄	1	1	yes	characteristic
15	C₁₆×C₁₅₇	C₂×C₄	1	1	yes	characteristic
16	C₁₆×C₁₅₇	D₄	1	1	yes	characteristic
17	Dic₃₁₄	—	4	2	no	—
18	Dic₃₁₄	—	8	1	no	—
19	C₂×Dic₁₅₇	—	8	1	no	—
20	C₂×C₄×C₁₅₇	D₈	1	1	yes	characteristic
21	C₈×C₁₅₇	—	8	1	no	—
22	C₈×C₁₅₇	C₂²⋊C₄	1	1	yes	characteristic
23	C₈×C₁₅₇	SD₁₆	1	1	yes	characteristic
24	C₂²×C₁₅₇	SD₃₂	1	1	yes	characteristic
25	C₄×C₁₅₇	#102	1	1	yes	characteristic
26	C₄×C₁₅₇	D₁₆	1	1	yes	characteristic
27	Dic₁₅₇	—	8	2	no	—
28	C₂×C₁₅₇	—	2	1	no	—
29	C₂×C₁₅₇	#357	1	1	yes	characteristic
30	C₁₅₇	#1420	1	1	yes	characteristic, complemented, Sylow
31	#1420	—	157	1	no	maximal, Sylow
32	C₂×Q₃₂	—	157	1	no	—
33	M₆₄	—	157	1	no	—
34	#368	D₁₅₇	1	1	yes	characteristic
35	C₂×Q₁₆	—	314	1	no	—
36	Q₃₂	—	314	1	no	—
37	Q₃₂	—	157	2	no	—
38	C₂×C₁₆	C₂×D₁₅₇	1	1	yes	characteristic
39	#108	—	2	1	no	—
40	C₃₂	—	314	1	no	—
41	C₂×Q₈	—	628	1	no	—
42	Q₁₆	—	314	2	no	—
43	Q₁₆	—	628	1	no	—
44	M₁₆	—	4	1	no	—
45	C₂×C₈	C₂²⋊D₁₅₇	1	1	yes	characteristic
46	C₁₆	C₄×D₁₅₇	1	1	yes	characteristic
47	C₁₆	D₆₂₈	1	1	yes	characteristic
48	Q₈	—	628	2	no	—
49	Q₈	—	1256	1	no	—
50	C₂×C₄	—	1256	1	no	—
51	C₂×C₄	#14578939	1	1	yes	characteristic
52	C₈	—	8	1	no	—
53	C₈	#14578931	1	1	yes	characteristic
54	C₈	#14578941	1	1	yes	characteristic
55	C₂²	#19097714	1	1	yes	characteristic
56	C₄	—	1256	2	no	—
57	C₄	#19097691	1	1	yes	characteristic
58	C₄	#19097712	1	1	yes	characteristic
59	C₂	—	2	1	no	—
60	C₂	#23757073	1	1	yes	characteristic

	subgroup	G/H
center	C₂	#23757073
commutator	C₁₆×C₁₅₇	C₂×C₄
Frattini	C₂×C₁₆	C₂×D₁₅₇
Fitting	#368×C₁₅₇	C₂
socle	C₂×C₁₅₇	#357
prime radical	C₂²×C₁₅₇	SD₃₂
cosocle	C₂×C₁₆×C₁₅₇	C₂²
hypercenter	#368	D₁₅₇
hypocenter	C₁₅₇	#1420
LCS	G ▷ C₁₆×C₁₅₇ ▷ C₈×C₁₅₇ ▷ C₄×C₁₅₇ ▷ C₂×C₁₅₇ ▷ C₁₅₇
UCS	C₁ ◁ C₂ ◁ C₂×C₄ ◁ C₂×C₈ ◁ C₂×C₁₆ ◁ #368

Complements

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

N	H ≅ G/N	type
30. C₁₅₇	#1420	semidirect

Maximal subgroups

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

subgroup	index
C₂×Dic₁₂₅₆	2
#23757107	2
#368×C₁₅₇	2
#1420	157