Subgroups — #34115113

Order 20096.

100 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#23758170	C₂	1	1	yes	maximal, characteristic
2	#23758142	C₂	1	1	yes	maximal, characteristic
3	#23757532	C₂	1	1	yes	maximal, characteristic
4	D₁₅₇⋊M₁₆	—	2	1	no	—
5	#19097845	—	2	1	no	—
6	C₂×Dic₆₂₈	C₄	1	1	yes	characteristic
7	C₂×#14578937	C₂²	1	1	yes	characteristic
8	#19097751	—	2	1	no	—
9	#19097694	—	2	1	no	—
10	#106×C₁₅₇	C₄	1	1	yes	characteristic
11	#14578964	—	4	1	no	—
12	#14578963	—	4	1	no	—
13	D₁₅₇⋊C₈	—	2	2	no	—
14	#14578957	—	4	1	no	—
15	C₂×Dic₃₁₄	—	2	1	no	—
16	C₂×C₄×D₁₅₇	D₄	1	1	yes	characteristic
17	Dic₆₂₈	—	4	1	no	—
18	#14578937	—	4	1	no	—
19	C₂×#11929434	D₄	1	1	yes	characteristic
20	C₄⋊Dic₁₅₇	—	4	1	no	—
21	#14578931	—	4	1	no	—
22	C₂×C₈×C₁₅₇	C₂×C₄	1	1	yes	characteristic
23	C₄⋊C₄×C₁₅₇	—	2	1	no	—
24	#11929441	—	4	2	no	—
25	C₂²×D₁₅₇	SD₁₆	1	1	yes	characteristic
26	Dic₃₁₄	—	4	1	no	—
27	Dic₃₁₄	—	4	1	no	—
28	C₂×Dic₁₅₇	—	4	1	no	—
29	C₂×Dic₁₅₇	D₈	1	1	yes	characteristic
30	C₄×D₁₅₇	—	2	1	no	—
31	C₄×D₁₅₇	—	2	1	no	—
32	#11929434	—	2	1	no	—
33	C₂×C₄×C₁₅₇	—	4	1	no	—
34	C₂×C₄×C₁₅₇	C₂²⋊C₄	1	1	yes	characteristic
35	C₈×C₁₅₇	—	2	1	no	—
36	C₂²×C₁₅₇	#102	1	1	yes	characteristic
37	C₂×D₁₅₇	—	2	1	no	—
38	C₂×D₁₅₇	—	4	1	no	—
39	C₄×C₁₅₇	—	8	1	no	—
40	C₄×C₁₅₇	#99	1	1	yes	characteristic
41	C₄×C₁₅₇	#104	1	1	yes	characteristic
42	Dic₁₅₇	—	2	1	no	—
43	Dic₁₅₇	—	8	1	no	—
44	C₂×C₁₅₇	—	2	1	no	—
45	C₂×C₁₅₇	#327	1	1	yes	characteristic
46	D₁₅₇	—	4	1	no	—
47	C₁₅₇	#1342	1	1	yes	characteristic, complemented, Sylow
48	#1342	—	157	1	no	maximal, Sylow
49	#470	—	157	1	no	—
50	#349	—	157	1	no	—
51	#338	—	157	1	no	—
52	C₂×Q₁₆	—	157	1	no	—
53	C₂×M₁₆	—	314	1	no	—
54	C₂×M₁₆	—	157	1	no	—
55	C₂²⋊Q₈	—	314	1	no	—
56	M₃₂	—	314	1	no	—
57	#106	#10597845	1	1	yes	characteristic
58	#103	—	314	1	no	—
59	C₂×Q₈	—	314	1	no	—
60	C₂²×C₄	—	157	1	no	—
61	Q₁₆	—	628	1	no	—
62	M₁₆	—	628	1	no	—
63	M₁₆	—	628	1	no	—
64	M₁₆	—	628	1	no	—
65	C₂×C₈	—	314	2	no	—
66	C₂×C₈	—	157	1	no	—
67	C₂×C₈	C₂×#10597845	1	1	yes	characteristic
68	C₄⋊C₄	—	2	1	no	—
69	C₄⋊C₄	—	628	1	no	—
70	C₂²⋊C₄	—	628	1	no	—
71	C₁₆	—	628	1	no	—
72	C₂³	—	157	1	no	—
73	Q₈	—	628	1	no	—
74	Q₈	—	628	1	no	—
75	C₂×C₄	—	4	1	no	—
76	C₂×C₄	—	314	1	no	—
77	C₂×C₄	—	314	1	no	—
78	C₂×C₄	—	628	1	no	—
79	C₂×C₄	—	157	1	no	—
80	C₂×C₄	C₂²⋊#10597845	1	1	yes	characteristic
81	C₈	—	2	1	no	—
82	C₈	—	314	1	no	—
83	C₈	—	628	2	no	—
84	C₂²	—	314	1	no	—
85	C₂²	—	628	1	no	—
86	C₂²	#19097833	1	1	yes	characteristic
87	C₄	—	8	1	no	—
88	C₄	—	314	1	no	—
89	C₄	—	1256	1	no	—
90	C₄	#19097830	1	1	yes	characteristic
91	C₄	#19097836	1	1	yes	characteristic
92	C₂	—	2	1	no	—
93	C₂	—	628	1	no	—
94	C₂	#23758125	1	1	yes	characteristic

	subgroup	G/H
center	C₂	#23758125
commutator	C₂×C₈×C₁₅₇	C₂×C₄
Frattini	C₂×C₈	C₂×#10597845
Fitting	#106×C₁₅₇	C₄
socle	C₂×C₁₅₇	#327
prime radical	C₂²×D₁₅₇	SD₁₆
cosocle	C₂×#14578937	C₂²
hypercenter	#106	#10597845
hypocenter	C₁₅₇	#1342
LCS	G ▷ C₂×C₈×C₁₅₇ ▷ C₂×C₄×C₁₅₇ ▷ C₂×C₁₅₇ ▷ C₁₅₇
UCS	C₁ ◁ C₂ ◁ C₂×C₄ ◁ C₂×C₈ ◁ #106

Complements

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

N	H ≅ G/N	type
47. C₁₅₇	#1342	semidirect

Maximal subgroups

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

subgroup	index
#23758170	2
#23758142	2
#23757532	2
#1342	157