Subgroups — #34098182

Order 20096.

118 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₄⋊#14578929	C₂	1	1	yes	maximal, characteristic, complemented
2	#23757026	C₂	1	1	yes	maximal, characteristic, complemented
3	#493×C₁₅₇	C₂	1	1	yes	maximal, characteristic
4	C₂×#14578929	—	2	1	no	—
5	C₄⋊#11929434	—	2	1	no	—
6	C₂×D₈×C₁₅₇	—	2	1	no	—
7	C₂×D₈×C₁₅₇	C₄	1	2	yes	—
8	#127×C₁₅₇	—	2	1	no	—
9	C₄×C₈×C₁₅₇	C₂²	1	1	yes	characteristic
10	C₂×#11929434	—	4	1	no	—
11	#14578929	—	4	1	no	—
12	C₂×D₄×C₁₅₇	—	2	2	no	—
13	C₂×D₄×C₁₅₇	—	4	1	no	—
14	C₂×D₄×C₁₅₇	—	4	1	no	—
15	D₈×C₁₅₇	—	4	2	no	—
16	D₈×C₁₅₇	—	4	1	no	—
17	D₈×C₁₅₇	—	4	1	no	—
18	C₂×C₈×C₁₅₇	C₂×C₄	1	1	yes	characteristic
19	C₂×C₈×C₁₅₇	D₄	1	1	yes	characteristic
20	C₄²×C₁₅₇	D₄	1	1	yes	characteristic
21	#11929434	—	8	1	no	—
22	C₂³×C₁₅₇	—	4	2	no	—
23	D₄×C₁₅₇	—	4	2	no	—
24	D₄×C₁₅₇	—	4	2	no	—
25	D₄×C₁₅₇	—	8	2	no	—
26	D₄×C₁₅₇	—	8	1	no	—
27	D₄×C₁₅₇	—	8	1	no	—
28	C₂×C₄×C₁₅₇	C₂²⋊C₄	1	1	yes	characteristic
29	C₂×C₄×C₁₅₇	D₈	1	1	yes	characteristic
30	C₂×C₄×C₁₅₇	SD₁₆	1	1	yes	characteristic
31	C₈×C₁₅₇	—	2	1	no	—
32	C₈×C₁₅₇	D₈	1	1	yes	characteristic
33	C₈×C₁₅₇	SD₁₆	1	1	yes	characteristic
34	C₂²×C₁₅₇	—	8	2	no	—
35	C₂²×C₁₅₇	—	8	2	no	—
36	C₂²×C₁₅₇	—	8	2	no	—
37	C₂²×C₁₅₇	#102	1	1	yes	characteristic
38	C₄×C₁₅₇	—	2	1	no	—
39	C₄×C₁₅₇	#100	1	1	yes	characteristic
40	C₄×C₁₅₇	#102	1	1	yes	characteristic
41	C₄×C₁₅₇	D₁₆	1	1	yes	characteristic
42	C₄×C₁₅₇	SD₃₂	1	1	yes	characteristic
43	C₂×C₁₅₇	—	16	2	no	—
44	C₂×C₁₅₇	#331	1	1	yes	characteristic
45	C₂×C₁₅₇	#357	1	1	yes	characteristic
46	C₂×C₁₅₇	#361	1	1	yes	characteristic
47	C₁₅₇	#1361	1	1	yes	characteristic, complemented, Sylow
48	#1361	—	157	1	no	maximal, Sylow
49	#493	D₁₅₇	1	1	yes	characteristic
50	C₄⋊C₁₆	—	157	1	no	—
51	#335	—	157	1	no	—
52	C₂×D₈	—	2	1	no	—
53	C₂×D₈	Dic₁₅₇	1	2	yes	—
54	#127	—	2	1	no	—
55	C₂×C₁₆	—	314	1	no	—
56	C₄⋊C₈	—	314	1	no	—
57	C₄×C₈	C₂×D₁₅₇	1	1	yes	characteristic
58	C₂×D₄	—	2	2	no	—
59	C₂×D₄	—	4	1	no	—
60	C₂×D₄	—	4	1	no	—
61	D₈	—	4	2	no	—
62	D₈	—	4	1	no	—
63	D₈	—	4	1	no	—
64	C₂×C₈	—	628	1	no	—
65	C₂×C₈	C₂×Dic₁₅₇	1	1	yes	characteristic
66	C₂×C₈	C₂²⋊D₁₅₇	1	1	yes	characteristic
67	C₄²	C₂²⋊D₁₅₇	1	1	yes	characteristic
68	C₁₆	—	628	1	no	—
69	C₂³	—	4	2	no	—
70	D₄	—	4	2	no	—
71	D₄	—	4	2	no	—
72	D₄	—	8	2	no	—
73	D₄	—	8	1	no	—
74	D₄	—	8	1	no	—
75	C₂×C₄	C₂²⋊Dic₁₅₇	1	1	yes	characteristic
76	C₂×C₄	#14578939	1	1	yes	characteristic
77	C₂×C₄	#14578942	1	1	yes	characteristic
78	C₈	—	2	1	no	—
79	C₈	—	1256	1	no	—
80	C₈	#14578939	1	1	yes	characteristic
81	C₈	#14578942	1	1	yes	characteristic
82	C₂²	—	8	2	no	—
83	C₂²	—	8	2	no	—
84	C₂²	—	8	2	no	—
85	C₂²	#19097692	1	1	yes	characteristic
86	C₄	—	2	1	no	—
87	C₄	#19097688	1	1	yes	characteristic
88	C₄	#19097692	1	1	yes	characteristic
89	C₄	#19097712	1	1	yes	characteristic
90	C₄	#19097715	1	1	yes	characteristic
91	C₂	—	16	2	no	—
92	C₂	#23757017	1	1	yes	characteristic
93	C₂	#23757074	1	1	yes	characteristic
94	C₂	#23757086	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	#19097692
commutator	C₂×C₈×C₁₅₇	C₂×C₄
Frattini	C₄×C₈	C₂×D₁₅₇
Fitting, prime radical	#493×C₁₅₇	C₂
socle	C₂²×C₁₅₇	#102
cosocle	C₄×C₈×C₁₅₇	C₂²
hypercenter	#493	D₁₅₇
hypocenter	C₁₅₇	#1361
LCS	G ▷ C₂×C₈×C₁₅₇ ▷ C₂×C₄×C₁₅₇ ▷ C₂×C₁₅₇ ▷ C₁₅₇
UCS	C₁ ◁ C₂² ◁ C₄² ◁ C₄×C₈ ◁ #493

Complements

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

N	H ≅ G/N	type
1. C₄⋊#14578929	C₂	semidirect
2. #23757026	C₂	semidirect
47. C₁₅₇	#1361	semidirect

Maximal subgroups

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

subgroup	index
C₄⋊#14578929	2
#23757026	2
#493×C₁₅₇	2
#1361	157