Subgroups — #34115349

Order 20096.

196 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#23758289	C₂	1	2	yes	maximal
2	#11929441⋊C₈	C₂	1	4	yes	maximal, complemented
3	C₂×C₈×Dic₁₅₇	C₂	1	1	yes	maximal, characteristic
4	C₄⋊#11929441	C₄	1	4	yes	—
5	C₂²⋊#11929441	C₄	1	4	yes	—
6	C₄×#11929441	C₂²	1	4	yes	—
7	C₂²×#11929434	C₄	1	1	yes	characteristic
8	C₂×C₄×Dic₁₅₇	C₂²	1	1	yes	characteristic
9	C₈×Dic₁₅₇	C₄	1	2	yes	—
10	C₈×Dic₁₅₇	C₂²	1	2	yes	—
11	C₂²×C₈×C₁₅₇	C₄	1	1	yes	characteristic
12	C₂×#11929441	C₂×C₄	1	8	yes	—
13	C₂²×Dic₁₅₇	C₂×C₄	1	2	yes	—
14	C₂×#11929434	—	2	2	no	—
15	C₂×#11929434	C₂×C₄	1	2	yes	—
16	C₄×Dic₁₅₇	C₂×C₄	1	2	yes	—
17	C₄×Dic₁₅₇	C₂×C₄	1	1	yes	characteristic
18	C₄×Dic₁₅₇	C₂³	1	1	yes	characteristic
19	C₂²×C₄×C₁₅₇	C₂×C₄	1	1	yes	characteristic
20	C₂×C₈×C₁₅₇	—	2	2	no	—
21	C₂×C₈×C₁₅₇	C₂×C₄	1	2	yes	—
22	#11929441	—	2	8	no	—
23	C₂×Dic₁₅₇	—	2	4	no	—
24	C₂×Dic₁₅₇	C₄²	1	2	yes	—
25	C₂×Dic₁₅₇	C₂²×C₄	1	2	yes	—
26	#11929434	—	2	2	no	—
27	C₂³×C₁₅₇	C₄²	1	1	yes	characteristic
28	C₂×C₄×C₁₅₇	C₄²	1	1	yes	characteristic
29	C₂×C₄×C₁₅₇	M₁₆	1	2	yes	—
30	C₂×C₄×C₁₅₇	M₁₆	1	2	yes	—
31	C₂×C₄×C₁₅₇	C₂²×C₄	1	1	yes	characteristic
32	C₈×C₁₅₇	—	2	2	no	—
33	C₂²×C₁₅₇	—	2	2	no	—
34	C₂²×C₁₅₇	#97	1	2	yes	—
35	C₂²×C₁₅₇	C₂×C₄²	1	1	yes	characteristic
36	C₄×C₁₅₇	#97	1	2	yes	—
37	C₄×C₁₅₇	C₂×M₁₆	1	1	yes	characteristic
38	C₄×C₁₅₇	C₂×M₁₆	1	1	yes	characteristic
39	Dic₁₅₇	—	2	2	no	—
40	Dic₁₅₇	#131	1	4	yes	—
41	C₂×C₁₅₇	—	2	2	no	—
42	C₂×C₁₅₇	C₂×#97	1	1	yes	characteristic
43	C₂×C₁₅₇	#405	1	2	yes	—
44	C₁₅₇	#1452	1	1	yes	characteristic, complemented, Sylow
45	#1452	—	157	1	no	maximal, Sylow
46	#431	—	157	2	no	—
47	C₂×C₄×C₈	—	157	1	no	—
48	#322	—	157	4	no	—
49	C₂²×C₈	—	157	1	no	—
50	C₂²×C₈	#10597845	1	1	yes	characteristic
51	C₂×C₄²	—	157	1	no	—
52	C₄⋊C₈	—	157	4	no	—
53	C₂²⋊C₈	—	157	4	no	—
54	C₄×C₈	—	157	4	no	—
55	C₄×C₈	—	157	2	no	—
56	C₄×C₈	—	157	2	no	—
57	C₂²×C₄	—	157	2	no	—
58	C₂²×C₄	C₂×#10597845	1	1	yes	characteristic
59	C₂×C₈	—	2	2	no	—
60	C₂×C₈	—	314	2	no	—
61	C₂×C₈	—	157	8	no	—
62	C₂×C₈	—	157	2	no	—
63	C₂×C₈	C₂×#10597845	1	2	yes	—
64	C₄²	—	157	2	no	—
65	C₄²	—	157	1	no	—
66	C₄²	—	157	1	no	—
67	C₂³	C₄×#10597845	1	1	yes	characteristic
68	C₂×C₄	—	314	4	no	—
69	C₂×C₄	—	157	2	no	—
70	C₂×C₄	—	157	2	no	—
71	C₂×C₄	C₄×#10597845	1	1	yes	characteristic
72	C₂×C₄	#14578963	1	2	yes	—
73	C₂×C₄	#14578964	1	2	yes	—
74	C₂×C₄	C₂²×#10597845	1	1	yes	characteristic
75	C₈	—	2	2	no	—
76	C₈	—	314	8	no	—
77	C₈	—	314	2	no	—
78	C₂²	—	2	2	no	—
79	C₂²	#19097826	1	2	yes	—
80	C₂²	C₂×C₄×#10597845	1	1	yes	characteristic
81	C₄	—	314	2	no	—
82	C₄	—	157	4	no	—
83	C₄	#19097826	1	2	yes	—
84	C₄	C₂×#14578963	1	1	yes	characteristic
85	C₄	C₂×#14578964	1	1	yes	characteristic
86	C₂	—	2	2	no	—
87	C₂	C₂×#19097826	1	1	yes	characteristic
88	C₂	#23758236	1	2	yes	—

	subgroup	G/H
center, Frattini	C₂×C₄	C₂²×#10597845
commutator, socle	C₂²×C₁₅₇	C₂×C₄²
Fitting	C₂²×C₈×C₁₅₇	C₄
prime radical	C₂³×C₁₅₇	C₄²
cosocle	C₄×Dic₁₅₇	C₂³
hypercenter	C₂²×C₈	#10597845
hypocenter	C₁₅₇	#1452
LCS	G ▷ C₂²×C₁₅₇ ▷ C₁₅₇
UCS	C₁ ◁ C₂×C₄ ◁ C₂²×C₈

Complements

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

N	H ≅ G/N	type
2. #11929441⋊C₈	C₂	semidirect
44. C₁₅₇	#1452	semidirect

Maximal subgroups

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

subgroup	index
#23758289	2
#11929441⋊C₈	2
C₂×C₈×Dic₁₅₇	2
#1452	157