Subgroups — #14521178

Order 1984.

94 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₄×Dic₆₂	C₂	1	1	yes	maximal, characteristic
2	C₃₁×C₄⋊C₈	C₂	1	1	yes	maximal, characteristic
3	#11758403	C₂	1	1	yes	maximal, characteristic
4	Dic₃₁⋊C₈	C₂	1	1	yes	maximal, characteristic
5	Dic₃₁⋊C₈	C₂	1	1	yes	maximal, characteristic
6	C₈×Dic₃₁	C₂	1	1	yes	maximal, characteristic
7	#11758391	C₂	1	1	yes	maximal, characteristic
8	C₂×Dic₆₂	C₄	1	1	yes	characteristic
9	C₂×C₈×C₃₁	C₂²	1	1	yes	characteristic
10	C₂×C₈×C₃₁	C₂²	1	1	yes	characteristic
11	C₄²×C₃₁	C₂²	1	1	yes	characteristic
12	C₄⋊Dic₃₁	C₄	1	1	yes	characteristic
13	Dic₃₁⋊C₄	C₄	1	1	yes	characteristic
14	Dic₃₁⋊C₄	C₄	1	1	yes	characteristic
15	C₄×Dic₃₁	C₂²	1	1	yes	characteristic
16	C₄×Dic₃₁	C₂²	1	1	yes	characteristic
17	C₂×C₃₁⋊C₈	C₂²	1	1	yes	characteristic
18	C₂×C₃₁⋊C₈	C₂²	1	1	yes	characteristic
19	C₂×C₄×C₃₁	C₂×C₄	1	1	yes	characteristic
20	C₂×C₄×C₃₁	C₂×C₄	1	1	yes	characteristic
21	C₂×C₄×C₃₁	C₂³	1	1	yes	characteristic
22	C₂×Dic₃₁	C₂×C₄	1	1	yes	characteristic
23	C₂×Dic₃₁	C₂×C₄	1	1	yes	characteristic
24	C₂×Dic₃₁	C₂×C₄	1	1	yes	characteristic
25	C₂×Dic₃₁	C₂×C₄	1	1	yes	characteristic
26	Dic₆₂	—	2	2	no	—
27	C₈×C₃₁	—	2	1	no	—
28	C₈×C₃₁	—	2	1	no	—
29	C₃₁⋊C₈	—	2	1	no	—
30	C₃₁⋊C₈	Q₈	1	2	yes	complemented
31	C₂²×C₃₁	C₂²×C₄	1	1	yes	characteristic
32	C₄×C₃₁	—	2	1	no	—
33	C₄×C₃₁	—	2	1	no	—
34	C₄×C₃₁	C₂×Q₈	1	1	yes	characteristic
35	C₄×C₃₁	#41	1	1	yes	characteristic
36	Dic₃₁	—	2	1	no	—
37	Dic₃₁	—	2	1	no	—
38	Dic₃₁	—	2	1	no	—
39	Dic₃₁	M₁₆	1	2	yes	—
40	#446	—	31	1	no	maximal, Sylow
41	C₂×C₃₁	C₄×Q₈	1	1	yes	characteristic
42	C₂×C₃₁	C₂×M₁₆	1	1	yes	characteristic
43	C₂×C₃₁	#131	1	1	yes	characteristic
44	C₄×Q₈	—	31	1	no	—
45	C₄⋊C₈	—	31	1	no	—
46	C₄⋊C₈	—	31	1	no	—
47	C₄⋊C₈	D₃₁	1	1	yes	characteristic
48	#97	—	31	1	no	—
49	#97	—	31	1	no	—
50	C₄×C₈	—	31	1	no	—
51	C₃₁	#446	1	1	yes	characteristic, complemented, Sylow
52	C₂×Q₈	—	31	1	no	—
53	C₂×C₈	—	31	1	no	—
54	C₂×C₈	—	31	1	no	—
55	C₂×C₈	C₂×D₃₁	1	1	yes	characteristic
56	C₂×C₈	C₂×D₃₁	1	1	yes	characteristic
57	C₄⋊C₄	—	31	1	no	—
58	C₄⋊C₄	—	31	1	no	—
59	C₄⋊C₄	—	31	1	no	—
60	C₄²	—	31	1	no	—
61	C₄²	—	31	1	no	—
62	C₄²	C₂×D₃₁	1	1	yes	characteristic
63	Q₈	—	62	2	no	—
64	C₂×C₄	—	31	1	no	—
65	C₂×C₄	—	31	1	no	—
66	C₂×C₄	—	31	1	no	—
67	C₂×C₄	—	31	1	no	—
68	C₂×C₄	C₄×D₃₁	1	1	yes	characteristic
69	C₂×C₄	C₄×D₃₁	1	1	yes	characteristic
70	C₂×C₄	C₂²×D₃₁	1	1	yes	characteristic
71	C₈	—	2	1	no	—
72	C₈	—	2	1	no	—
73	C₈	—	31	2	no	—
74	C₈	—	62	1	no	—
75	C₂²	C₂×C₄×D₃₁	1	1	yes	characteristic
76	C₄	—	2	1	no	—
77	C₄	—	2	1	no	—
78	C₄	—	31	2	no	—
79	C₄	—	62	1	no	—
80	C₄	—	62	1	no	—
81	C₄	—	62	1	no	—
82	C₄	#92497	1	1	yes	characteristic
83	C₄	Q₈×D₃₁	1	1	yes	characteristic
84	C₂	#11758464	1	1	yes	characteristic
85	C₂	#11758478	1	1	yes	characteristic
86	C₂	M₁₆×D₃₁	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂×C₄	C₂²×D₃₁
commutator, socle, prime radical	C₂²×C₃₁	C₂²×C₄
Fitting	C₃₁×C₄⋊C₈	C₂
cosocle	C₂×C₄×C₃₁	C₂³
hypercenter	C₄⋊C₈	D₃₁
hypocenter	C₃₁	#446
LCS	G ▷ C₂²×C₃₁ ▷ C₃₁
UCS	C₁ ◁ C₂×C₄ ◁ C₄⋊C₈

Complements

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

N	H ≅ G/N	type
30. C₃₁⋊C₈	Q₈	semidirect
51. C₃₁	#446	semidirect

Maximal subgroups

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

subgroup	index
C₄×Dic₆₂	2
C₃₁×C₄⋊C₈	2
#11758403	2
Dic₃₁⋊C₈	2
C₈×Dic₃₁	2
#11758391	2
#446	31