Subgroups — #34098293

Order 20096.

108 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#23757070	C₂	1	1	yes	maximal, characteristic, complemented
2	#23757068	C₂	1	1	yes	maximal, characteristic, complemented
3	#496×C₁₅₇	C₂	1	1	yes	maximal, characteristic
4	#19097690	—	2	1	no	—
5	#19097686	—	2	1	no	—
6	C₂×SD₁₆×C₁₅₇	—	2	1	no	—
7	C₂×D₈×C₁₅₇	—	2	1	no	—
8	#127×C₁₅₇	C₄	1	1	yes	characteristic, complemented
9	#124×C₁₅₇	C₂²	1	1	yes	characteristic
10	#97×C₁₅₇	C₄	1	1	yes	characteristic, complemented
11	#14578938	—	4	1	no	—
12	C₂²⋊Dic₁₅₇	—	4	1	no	—
13	C₂×Q₈×C₁₅₇	D₄	1	1	yes	characteristic
14	C₂×D₄×C₁₅₇	—	2	1	no	—
15	C₂×D₄×C₁₅₇	—	4	1	no	—
16	C₂×D₄×C₁₅₇	D₄	1	1	yes	characteristic
17	SD₁₆×C₁₅₇	—	4	2	no	—
18	D₈×C₁₅₇	—	4	2	no	—
19	C₂×C₈×C₁₅₇	—	2	1	no	—
20	C₂²⋊C₄×C₁₅₇	—	4	1	no	—
21	C₄²×C₁₅₇	C₂×C₄	1	1	yes	characteristic
22	C₂×Dic₁₅₇	—	8	1	no	—
23	#11929434	—	8	1	no	—
24	C₂³×C₁₅₇	—	2	1	no	—
25	C₂³×C₁₅₇	—	4	1	no	—
26	Q₈×C₁₅₇	—	4	1	no	—
27	D₄×C₁₅₇	—	4	1	no	—
28	D₄×C₁₅₇	—	4	1	no	—
29	D₄×C₁₅₇	—	4	1	no	—
30	D₄×C₁₅₇	—	8	2	no	—
31	C₂×C₄×C₁₅₇	—	2	1	no	—
32	C₂×C₄×C₁₅₇	—	2	1	no	—
33	C₂×C₄×C₁₅₇	C₂²⋊C₄	1	1	yes	characteristic
34	C₈×C₁₅₇	—	2	2	no	—
35	C₂²×C₁₅₇	—	4	1	no	—
36	C₂²×C₁₅₇	—	8	1	no	—
37	C₂²×C₁₅₇	—	8	2	no	—
38	C₂²×C₁₅₇	—	8	1	no	—
39	C₂²×C₁₅₇	#99	1	1	yes	characteristic
40	C₄×C₁₅₇	—	2	1	no	—
41	C₄×C₁₅₇	—	4	1	no	—
42	C₄×C₁₅₇	—	4	1	no	—
43	Dic₁₅₇	—	16	1	no	—
44	C₂×C₁₅₇	—	2	1	no	—
45	C₂×C₁₅₇	—	8	1	no	—
46	C₂×C₁₅₇	—	16	1	no	—
47	C₂×C₁₅₇	#353	1	1	yes	characteristic
48	C₁₅₇	#1406	1	1	yes	characteristic, complemented, Sylow
49	#1406	—	157	1	no	maximal, Sylow
50	#496	D₁₅₇	1	1	yes	characteristic
51	#355	—	157	1	no	—
52	#354	—	157	1	no	—
53	C₂×SD₁₆	—	2	1	no	—
54	C₂×D₈	—	2	1	no	—
55	#127	Dic₁₅₇	1	1	yes	characteristic, complemented
56	#124	C₂×D₁₅₇	1	1	yes	characteristic
57	#101	—	314	1	no	—
58	#99	—	314	1	no	—
59	#97	Dic₁₅₇	1	1	yes	characteristic, complemented
60	C₂×Q₈	C₂²⋊D₁₅₇	1	1	yes	characteristic
61	C₂×D₄	—	2	1	no	—
62	C₂×D₄	—	4	1	no	—
63	C₂×D₄	C₂²⋊D₁₅₇	1	1	yes	characteristic
64	SD₁₆	—	4	2	no	—
65	D₈	—	4	2	no	—
66	M₁₆	—	628	1	no	—
67	C₂×C₈	—	2	1	no	—
68	C₂²⋊C₄	—	4	1	no	—
69	C₂²⋊C₄	—	628	1	no	—
70	C₄²	C₂×Dic₁₅₇	1	1	yes	characteristic
71	C₂³	—	2	1	no	—
72	C₂³	—	4	1	no	—
73	Q₈	—	4	1	no	—
74	D₄	—	4	1	no	—
75	D₄	—	4	1	no	—
76	D₄	—	4	1	no	—
77	D₄	—	8	2	no	—
78	C₂×C₄	—	2	1	no	—
79	C₂×C₄	—	2	1	no	—
80	C₂×C₄	—	1256	1	no	—
81	C₂×C₄	C₂²⋊Dic₁₅₇	1	1	yes	characteristic
82	C₈	—	2	2	no	—
83	C₈	—	1256	1	no	—
84	C₂²	—	4	1	no	—
85	C₂²	—	8	1	no	—
86	C₂²	—	8	2	no	—
87	C₂²	—	8	1	no	—
88	C₂²	#19097686	1	1	yes	characteristic
89	C₄	—	2	1	no	—
90	C₄	—	4	1	no	—
91	C₄	—	4	1	no	—
92	C₄	—	2512	1	no	—
93	C₂	—	2	1	no	—
94	C₂	—	8	1	no	—
95	C₂	—	16	1	no	—
96	C₂	#23757066	1	1	yes	characteristic

	subgroup	G/H
center	C₂	#23757066
commutator	C₄²×C₁₅₇	C₂×C₄
Frattini	#124	C₂×D₁₅₇
Fitting, prime radical	#496×C₁₅₇	C₂
socle	C₂×C₁₅₇	#353
cosocle	#124×C₁₅₇	C₂²
hypercenter	#496	D₁₅₇
hypocenter	C₁₅₇	#1406
LCS	G ▷ C₄²×C₁₅₇ ▷ C₂×C₄×C₁₅₇ ▷ C₂²×C₁₅₇ ▷ C₂×C₁₅₇ ▷ C₁₅₇
UCS	C₁ ◁ C₂ ◁ C₂² ◁ C₂×C₄ ◁ #124 ◁ #496

Complements

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

N	H ≅ G/N	type
1. #23757070	C₂	semidirect
2. #23757068	C₂	semidirect
8. #127×C₁₅₇	C₄	semidirect
10. #97×C₁₅₇	C₄	semidirect
48. C₁₅₇	#1406	semidirect
55. #127	Dic₁₅₇	semidirect
59. #97	Dic₁₅₇	semidirect

Maximal subgroups

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

subgroup	index
#23757070	2
#23757068	2
#496×C₁₅₇	2
#1406	157