Subgroups — #34098331

Order 20096.

62 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#19097677	C₂	1	1	yes	maximal, characteristic
2	C₁₆×Dic₁₅₇	C₂	1	1	yes	maximal, characteristic
3	C₂×C₃₂×C₁₅₇	C₂	1	1	yes	maximal, characteristic
4	C₂×#14578929	C₄	1	1	yes	characteristic
5	C₈×Dic₁₅₇	C₄	1	1	yes	characteristic
6	#19097677	—	2	1	no	—
7	C₂×C₁₆×C₁₅₇	C₂²	1	1	yes	characteristic
8	C₃₂×C₁₅₇	—	2	1	no	—
9	C₂×#11929434	C₈	1	1	yes	characteristic
10	C₄×Dic₁₅₇	C₈	1	1	yes	characteristic
11	#14578929	—	2	1	no	—
12	C₂×C₈×C₁₅₇	C₂×C₄	1	1	yes	characteristic
13	C₁₆×C₁₅₇	D₄	1	1	yes	characteristic
14	C₁₆×C₁₅₇	Q₈	1	1	yes	characteristic
15	C₂×Dic₁₅₇	C₁₆	1	1	yes	characteristic
16	C₂×Dic₁₅₇	C₁₆	1	1	yes	characteristic
17	#11929434	—	2	1	no	—
18	C₂×C₄×C₁₅₇	C₂×C₈	1	1	yes	characteristic
19	C₈×C₁₅₇	C₄⋊C₄	1	1	yes	characteristic
20	C₈×C₁₅₇	M₁₆	1	1	yes	characteristic
21	C₂²×C₁₅₇	C₂×C₁₆	1	1	yes	characteristic
22	C₄×C₁₅₇	C₄⋊C₈	1	1	yes	characteristic
23	C₄×C₁₅₇	M₃₂	1	1	yes	characteristic
24	Dic₁₅₇	—	2	1	no	—
25	Dic₁₅₇	C₃₂	1	2	yes	complemented
26	C₂×C₁₅₇	C₄⋊C₁₆	1	1	yes	characteristic
27	C₂×C₁₅₇	C₂×C₃₂	1	1	yes	characteristic
28	C₂×C₁₅₇	M₆₄	1	1	yes	characteristic
29	C₁₅₇	C₄⋊C₃₂	1	1	yes	characteristic, complemented, Sylow
30	C₄⋊C₃₂	—	157	1	no	maximal, Sylow
31	C₂×C₃₂	—	157	1	no	—
32	C₂×C₃₂	D₁₅₇	1	1	yes	characteristic
33	C₄×C₁₆	—	157	1	no	—
34	C₂×C₁₆	—	157	1	no	—
35	C₂×C₁₆	C₂×D₁₅₇	1	1	yes	characteristic
36	C₄×C₈	—	157	1	no	—
37	C₃₂	—	2	1	no	—
38	C₃₂	—	314	1	no	—
39	C₂×C₈	—	157	1	no	—
40	C₂×C₈	C₄×D₁₅₇	1	1	yes	characteristic
41	C₄²	—	157	1	no	—
42	C₁₆	—	314	1	no	—
43	C₁₆	C₂²⋊D₁₅₇	1	1	yes	characteristic
44	C₁₆	Dic₃₁₄	1	1	yes	characteristic
45	C₂×C₄	—	157	1	no	—
46	C₂×C₄	—	157	1	no	—
47	C₂×C₄	C₈×D₁₅₇	1	1	yes	characteristic
48	C₈	—	314	1	no	—
49	C₈	#14578933	1	1	yes	characteristic
50	C₈	#14578937	1	1	yes	characteristic
51	C₂²	C₁₆×D₁₅₇	1	1	yes	characteristic
52	C₄	—	314	1	no	—
53	C₄	—	157	2	no	—
54	C₄	#19097700	1	1	yes	characteristic
55	C₄	#19097710	1	1	yes	characteristic
56	C₂	#23757091	1	1	yes	characteristic
57	C₂	C₃₂×D₁₅₇	1	1	yes	characteristic
58	C₂	#23757106	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂×C₁₆	C₂×D₁₅₇
commutator	C₂×C₁₅₇	C₂×C₃₂
Fitting	C₂×C₃₂×C₁₅₇	C₂
socle, prime radical	C₂²×C₁₅₇	C₂×C₁₆
cosocle	C₂×C₁₆×C₁₅₇	C₂²
hypercenter	C₂×C₃₂	D₁₅₇
hypocenter	C₁₅₇	C₄⋊C₃₂
LCS	G ▷ C₂×C₁₅₇ ▷ C₁₅₇
UCS	C₁ ◁ C₂×C₁₆ ◁ C₂×C₃₂

Complements

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

N	H ≅ G/N	type
25. Dic₁₅₇	C₃₂	semidirect
29. C₁₅₇	C₄⋊C₃₂	semidirect

Maximal subgroups

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

subgroup	index
C₂×#19097677	2
C₁₆×Dic₁₅₇	2
C₂×C₃₂×C₁₅₇	2
C₄⋊C₃₂	157