Subgroups — #2961×C₁₅₇ #34097319

Order 20096.

348 conjugacy classes of subgroups.

The subgroup lattice has 128 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#533×C₁₅₇	C₂	1	1	yes	maximal, characteristic
2	#446×C₁₅₇	C₂	1	8	yes	maximal, complemented
3	#424×C₁₅₇	C₂	1	2	yes	maximal
4	#423×C₁₅₇	C₂	1	1	yes	maximal, characteristic
5	#405×C₁₅₇	C₂	1	2	yes	maximal
6	C₂×#97×C₁₅₇	C₂	1	1	yes	maximal, characteristic
7	C₂×M₁₆×C₁₅₇	C₂²	1	2	yes	—
8	C₂²×C₈×C₁₅₇	C₂²	1	1	yes	characteristic
9	C₂²×C₈×C₁₅₇	C₂²	1	1	yes	characteristic
10	C₄⋊Q₈×C₁₅₇	C₄	1	2	yes	—
11	#125×C₁₅₇	C₄	1	2	yes	—
12	C₂²⋊Q₈×C₁₅₇	C₄	1	4	yes	—
13	C₄×Q₈×C₁₅₇	C₂²	1	4	yes	—
14	#117×C₁₅₇	C₂²	1	2	yes	—
15	C₂×C₄²×C₁₅₇	C₂²	1	1	yes	characteristic
16	C₄⋊C₈×C₁₅₇	C₂²	1	4	yes	—
17	C₄⋊C₈×C₁₅₇	C₂²	1	8	yes	—
18	#97×C₁₅₇	C₂²	1	4	yes	—
19	#97×C₁₅₇	C₂²	1	4	yes	—
20	C₄×C₈×C₁₅₇	C₂²	1	4	yes	—
21	C₂×Q₈×C₁₅₇	C₂×C₄	1	4	yes	—
22	C₂²×C₄×C₁₅₇	C₂×C₄	1	2	yes	—
23	C₂²×C₄×C₁₅₇	C₂³	1	1	yes	characteristic
24	M₁₆×C₁₅₇	—	2	4	no	—
25	C₂×C₈×C₁₅₇	—	2	2	no	—
26	C₂×C₈×C₁₅₇	Q₈	1	4	yes	complemented
27	C₂×C₈×C₁₅₇	C₂³	1	4	yes	—
28	C₂×C₈×C₁₅₇	C₂³	1	2	yes	—
29	C₂×C₈×C₁₅₇	C₂³	1	2	yes	—
30	C₄⋊C₄×C₁₅₇	C₂×C₄	1	4	yes	—
31	C₄⋊C₄×C₁₅₇	C₂×C₄	1	8	yes	—
32	C₄⋊C₄×C₁₅₇	C₂×C₄	1	4	yes	—
33	C₂²⋊C₄×C₁₅₇	C₂×C₄	1	4	yes	—
34	C₄²×C₁₅₇	C₂×C₄	1	1	yes	characteristic
35	C₄²×C₁₅₇	C₂×C₄	1	1	yes	characteristic
36	C₄²×C₁₅₇	C₂³	1	4	yes	—
37	C₄²×C₁₅₇	C₂³	1	2	yes	—
38	C₂³×C₁₅₇	C₂²×C₄	1	1	yes	characteristic
39	Q₈×C₁₅₇	—	4	4	no	—
40	C₂×C₄×C₁₅₇	—	4	2	no	—
41	C₂×C₄×C₁₅₇	C₂²×C₄	1	2	yes	—
42	C₂×C₄×C₁₅₇	C₂²×C₄	1	2	yes	—
43	C₂×C₄×C₁₅₇	C₂²×C₄	1	8	yes	—
44	C₂×C₄×C₁₅₇	C₂²×C₄	1	1	yes	characteristic
45	C₂×C₄×C₁₅₇	C₂×Q₈	1	2	yes	—
46	C₂×C₄×C₁₅₇	#41	1	2	yes	—
47	C₂×C₄×C₁₅₇	C₂⁴	1	1	yes	characteristic
48	C₈×C₁₅₇	—	2	2	no	—
49	C₈×C₁₅₇	—	2	4	no	—
50	C₈×C₁₅₇	C₂×Q₈	1	4	yes	—
51	C₂²×C₁₅₇	—	2	2	no	—
52	C₂²×C₁₅₇	C₄×Q₈	1	2	yes	—
53	C₂²×C₁₅₇	C₂³×C₄	1	1	yes	characteristic
54	C₄×C₁₅₇	—	2	2	no	—
55	C₄×C₁₅₇	—	2	2	no	—
56	C₄×C₁₅₇	—	2	8	no	—
57	C₄×C₁₅₇	C₄×Q₈	1	2	yes	—
58	C₄×C₁₅₇	C₂²×Q₈	1	1	yes	characteristic
59	C₄×C₁₅₇	C₂×#41	1	1	yes	characteristic
60	C₂×C₁₅₇	—	2	2	no	—
61	C₂×C₁₅₇	C₂×C₄×Q₈	1	1	yes	characteristic
62	C₂×C₁₅₇	#568	1	2	yes	—
63	C₁₅₇	#2961	1	1	yes	characteristic, direct product factor, Sylow
64	#2961	C₁₅₇	1	1	yes	maximal, characteristic, direct product factor, Sylow
65	#533	C₂×C₁₅₇	1	1	yes	characteristic
66	#446	C₂×C₁₅₇	1	8	yes	complemented
67	#424	C₂×C₁₅₇	1	2	yes	—
68	#423	C₂×C₁₅₇	1	1	yes	characteristic
69	#405	C₂×C₁₅₇	1	2	yes	—
70	C₂×#97	C₂×C₁₅₇	1	1	yes	characteristic
71	C₂×M₁₆	C₂²×C₁₅₇	1	2	yes	—
72	C₂²×C₈	C₂²×C₁₅₇	1	1	yes	characteristic
73	C₂²×C₈	C₂²×C₁₅₇	1	1	yes	characteristic
74	C₄⋊Q₈	C₄×C₁₅₇	1	2	yes	—
75	#125	C₄×C₁₅₇	1	2	yes	—
76	C₂²⋊Q₈	C₄×C₁₅₇	1	4	yes	—
77	C₄×Q₈	C₂²×C₁₅₇	1	4	yes	—
78	#117	C₂²×C₁₅₇	1	2	yes	—
79	C₂×C₄²	C₂²×C₁₅₇	1	1	yes	characteristic
80	C₄⋊C₈	C₂²×C₁₅₇	1	4	yes	—
81	C₄⋊C₈	C₂²×C₁₅₇	1	8	yes	—
82	#97	C₂²×C₁₅₇	1	4	yes	—
83	#97	C₂²×C₁₅₇	1	4	yes	—
84	C₄×C₈	C₂²×C₁₅₇	1	4	yes	—
85	C₂×Q₈	C₂×C₄×C₁₅₇	1	4	yes	—
86	C₂²×C₄	C₂×C₄×C₁₅₇	1	2	yes	—
87	C₂²×C₄	C₂³×C₁₅₇	1	1	yes	characteristic
88	M₁₆	—	2	4	no	—
89	C₂×C₈	—	2	2	no	—
90	C₂×C₈	Q₈×C₁₅₇	1	4	yes	complemented
91	C₂×C₈	C₂³×C₁₅₇	1	4	yes	—
92	C₂×C₈	C₂³×C₁₅₇	1	2	yes	—
93	C₂×C₈	C₂³×C₁₅₇	1	2	yes	—
94	C₄⋊C₄	C₂×C₄×C₁₅₇	1	4	yes	—
95	C₄⋊C₄	C₂×C₄×C₁₅₇	1	8	yes	—
96	C₄⋊C₄	C₂×C₄×C₁₅₇	1	4	yes	—
97	C₂²⋊C₄	C₂×C₄×C₁₅₇	1	4	yes	—
98	C₄²	C₂×C₄×C₁₅₇	1	1	yes	characteristic
99	C₄²	C₂×C₄×C₁₅₇	1	1	yes	characteristic
100	C₄²	C₂³×C₁₅₇	1	4	yes	—
101	C₄²	C₂³×C₁₅₇	1	2	yes	—
102	C₂³	C₂²×C₄×C₁₅₇	1	1	yes	characteristic
103	Q₈	—	4	4	no	—
104	C₂×C₄	—	4	2	no	—
105	C₂×C₄	C₂²×C₄×C₁₅₇	1	2	yes	—
106	C₂×C₄	C₂²×C₄×C₁₅₇	1	2	yes	—
107	C₂×C₄	C₂²×C₄×C₁₅₇	1	8	yes	—
108	C₂×C₄	C₂²×C₄×C₁₅₇	1	1	yes	characteristic
109	C₂×C₄	C₂×Q₈×C₁₅₇	1	2	yes	—
110	C₂×C₄	#41×C₁₅₇	1	2	yes	—
111	C₂×C₄	C₂⁴×C₁₅₇	1	1	yes	characteristic
112	C₈	—	2	2	no	—
113	C₈	—	2	4	no	—
114	C₈	C₂×Q₈×C₁₅₇	1	4	yes	—
115	C₂²	—	2	2	no	—
116	C₂²	C₄×Q₈×C₁₅₇	1	2	yes	—
117	C₂²	C₂³×C₄×C₁₅₇	1	1	yes	characteristic
118	C₄	—	2	2	no	—
119	C₄	—	2	2	no	—
120	C₄	—	2	8	no	—
121	C₄	C₄×Q₈×C₁₅₇	1	2	yes	—
122	C₄	C₂²×Q₈×C₁₅₇	1	1	yes	characteristic
123	C₄	C₂×#41×C₁₅₇	1	1	yes	characteristic
124	C₂	—	2	2	no	—
125	C₂	C₂×C₄×Q₈×C₁₅₇	1	1	yes	characteristic
126	C₂	#568×C₁₅₇	1	2	yes	—

	subgroup	G/H
center	C₂×C₄×C₁₅₇	C₂⁴
commutator	C₂²	C₂³×C₄×C₁₅₇
Frattini, cosocle	C₂×C₄	C₂⁴×C₁₅₇
socle	C₂²×C₁₅₇	C₂³×C₄
prime radical	C₂³×C₁₅₇	C₂²×C₄
LCS	G ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂×C₄×C₁₅₇ ◁ G

Complements

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

N	H ≅ G/N	type
2. #446×C₁₅₇	C₂	semidirect
26. C₂×C₈×C₁₅₇	Q₈	semidirect
63. C₁₅₇	#2961	direct (N × H)
64. #2961	C₁₅₇	direct (N × H)
66. #446	C₂×C₁₅₇	semidirect
90. C₂×C₈	Q₈×C₁₅₇	semidirect

Maximal subgroups

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

subgroup	index
#533×C₁₅₇	2
#446×C₁₅₇	2
#424×C₁₅₇	2
#423×C₁₅₇	2
#405×C₁₅₇	2
C₂×#97×C₁₅₇	2
#2961	157

Subgroups — #2961×C157 #34097319

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — #2961×C₁₅₇ #34097319