Subgroups — #3407×C₁₅₇ #34097765

Order 20096.

360 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#131×C₁₅₇	C₂	1	1	yes	maximal, characteristic
2	#504×C₁₅₇	C₂	1	8	yes	maximal, complemented
3	C₂×M₃₂×C₁₅₇	C₂	1	6	yes	maximal, complemented
4	C₂×#41×C₁₅₇	C₄	1	1	yes	characteristic
5	#131×C₁₅₇	C₄	1	4	yes	—
6	#131×C₁₅₇	C₂²	1	4	yes	—
7	C₂×M₁₆×C₁₅₇	C₄	1	3	yes	—
8	C₂²×C₈×C₁₅₇	C₂²	1	3	yes	—
9	M₃₂×C₁₅₇	C₂²	1	4	yes	—
10	M₃₂×C₁₅₇	C₂²	1	12	yes	complemented
11	C₂×C₁₆×C₁₅₇	C₂²	1	12	yes	complemented
12	#41×C₁₅₇	C₈	1	4	yes	—
13	#41×C₁₅₇	C₂×C₄	1	4	yes	—
14	C₂×Q₈×C₁₅₇	C₈	1	1	yes	characteristic
15	C₂×D₄×C₁₅₇	C₈	1	3	yes	—
16	C₂²×C₄×C₁₅₇	C₂×C₄	1	3	yes	—
17	M₁₆×C₁₅₇	C₂×C₄	1	12	yes	—
18	C₂×C₈×C₁₅₇	C₂×C₄	1	3	yes	—
19	C₂×C₈×C₁₅₇	C₂×C₄	1	6	yes	—
20	C₂×C₈×C₁₅₇	C₂³	1	6	yes	—
21	C₂×C₈×C₁₅₇	C₂³	1	1	yes	characteristic
22	C₁₆×C₁₅₇	C₂³	1	8	yes	—
23	C₂³×C₁₅₇	C₂×C₈	1	3	yes	—
24	Q₈×C₁₅₇	C₂×C₈	1	4	yes	—
25	D₄×C₁₅₇	C₂×C₈	1	12	yes	—
26	C₂×C₄×C₁₅₇	C₂×C₈	1	3	yes	—
27	C₂×C₄×C₁₅₇	C₂×C₈	1	6	yes	—
28	C₂×C₄×C₁₅₇	C₂²×C₄	1	1	yes	characteristic
29	C₂×C₄×C₁₅₇	C₂²×C₄	1	6	yes	—
30	C₈×C₁₅₇	C₂²×C₄	1	1	yes	characteristic
31	C₈×C₁₅₇	C₂²×C₄	1	6	yes	—
32	C₈×C₁₅₇	C₂⁴	1	1	yes	characteristic
33	C₂²×C₁₅₇	—	4	3	no	—
34	C₂²×C₁₅₇	C₂²×C₈	1	1	yes	characteristic
35	C₂²×C₁₅₇	C₂²×C₈	1	6	yes	—
36	C₄×C₁₅₇	C₂²×C₈	1	1	yes	characteristic
37	C₄×C₁₅₇	C₂²×C₈	1	6	yes	—
38	C₄×C₁₅₇	C₂³×C₄	1	1	yes	characteristic
39	C₂×C₁₅₇	—	2	1	no	—
40	C₂×C₁₅₇	—	2	6	no	—
41	C₂×C₁₅₇	C₂³×C₈	1	1	yes	characteristic
42	C₁₅₇	#3407	1	1	yes	characteristic, direct product factor, Sylow
43	#3407	C₁₅₇	1	1	yes	maximal, characteristic, direct product factor, Sylow
44	C₂×#131	C₂×C₁₅₇	1	1	yes	characteristic
45	#504	C₂×C₁₅₇	1	8	yes	complemented
46	C₂×M₃₂	C₂×C₁₅₇	1	6	yes	complemented
47	C₂×#41	C₄×C₁₅₇	1	1	yes	characteristic
48	#131	C₄×C₁₅₇	1	4	yes	—
49	#131	C₂²×C₁₅₇	1	4	yes	—
50	C₂×M₁₆	C₄×C₁₅₇	1	3	yes	—
51	C₂²×C₈	C₂²×C₁₅₇	1	3	yes	—
52	M₃₂	C₂²×C₁₅₇	1	4	yes	—
53	M₃₂	C₂²×C₁₅₇	1	12	yes	complemented
54	C₂×C₁₆	C₂²×C₁₅₇	1	12	yes	complemented
55	#41	C₈×C₁₅₇	1	4	yes	—
56	#41	C₂×C₄×C₁₅₇	1	4	yes	—
57	C₂×Q₈	C₈×C₁₅₇	1	1	yes	characteristic
58	C₂×D₄	C₈×C₁₅₇	1	3	yes	—
59	C₂²×C₄	C₂×C₄×C₁₅₇	1	3	yes	—
60	M₁₆	C₂×C₄×C₁₅₇	1	12	yes	—
61	C₂×C₈	C₂×C₄×C₁₅₇	1	3	yes	—
62	C₂×C₈	C₂×C₄×C₁₅₇	1	6	yes	—
63	C₂×C₈	C₂³×C₁₅₇	1	6	yes	—
64	C₂×C₈	C₂³×C₁₅₇	1	1	yes	characteristic
65	C₁₆	C₂³×C₁₅₇	1	8	yes	—
66	C₂³	C₂×C₈×C₁₅₇	1	3	yes	—
67	Q₈	C₂×C₈×C₁₅₇	1	4	yes	—
68	D₄	C₂×C₈×C₁₅₇	1	12	yes	—
69	C₂×C₄	C₂×C₈×C₁₅₇	1	3	yes	—
70	C₂×C₄	C₂×C₈×C₁₅₇	1	6	yes	—
71	C₂×C₄	C₂²×C₄×C₁₅₇	1	1	yes	characteristic
72	C₂×C₄	C₂²×C₄×C₁₅₇	1	6	yes	—
73	C₈	C₂²×C₄×C₁₅₇	1	1	yes	characteristic
74	C₈	C₂²×C₄×C₁₅₇	1	6	yes	—
75	C₈	C₂⁴×C₁₅₇	1	1	yes	characteristic
76	C₂²	—	4	3	no	—
77	C₂²	C₂²×C₈×C₁₅₇	1	1	yes	characteristic
78	C₂²	C₂²×C₈×C₁₅₇	1	6	yes	—
79	C₄	C₂²×C₈×C₁₅₇	1	1	yes	characteristic
80	C₄	C₂²×C₈×C₁₅₇	1	6	yes	—
81	C₄	C₂³×C₄×C₁₅₇	1	1	yes	characteristic
82	C₂	—	2	1	no	—
83	C₂	—	2	6	no	—
84	C₂	C₂³×C₈×C₁₅₇	1	1	yes	characteristic

	subgroup	G/H
center	C₈×C₁₅₇	C₂⁴
commutator	C₂	C₂³×C₈×C₁₅₇
Frattini, cosocle	C₈	C₂⁴×C₁₅₇
socle	C₂×C₁₅₇	C₂³×C₈
prime radical	C₂×#41×C₁₅₇	C₄
LCS	G ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₈×C₁₅₇ ◁ G

Complements

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

N	H ≅ G/N	type
2. #504×C₁₅₇	C₂	semidirect
3. C₂×M₃₂×C₁₅₇	C₂	semidirect
10. M₃₂×C₁₅₇	C₂²	semidirect
11. C₂×C₁₆×C₁₅₇	C₂²	semidirect
42. C₁₅₇	#3407	direct (N × H)
43. #3407	C₁₅₇	direct (N × H)
45. #504	C₂×C₁₅₇	semidirect
46. C₂×M₃₂	C₂×C₁₅₇	semidirect
53. M₃₂	C₂²×C₁₅₇	semidirect
54. C₂×C₁₆	C₂²×C₁₅₇	semidirect

Maximal subgroups

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

subgroup	index
C₂×#131×C₁₅₇	2
#504×C₁₅₇	2
C₂×M₃₂×C₁₅₇	2
#3407	157

Subgroups — #3407×C157 #34097765

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — #3407×C₁₅₇ #34097765