Subgroups — #14521321

Order 1984.

100 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×Q₁₆×C₃₁	C₂	1	1	yes	maximal, characteristic, complemented
2	#11758519	C₂	1	2	yes	maximal
3	#11758478	C₂	1	1	yes	maximal, characteristic
4	#11758424	C₂	1	2	yes	maximal, complemented
5	#11758407	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂×Q₈×C₃₁	C₂²	1	2	yes	—
7	#92495	C₂²	1	1	yes	characteristic
8	Q₁₆×C₃₁	—	2	1	no	—
9	Q₁₆×C₃₁	—	2	1	no	—
10	C₂×C₈×C₃₁	C₂²	1	1	yes	characteristic
11	#92482	—	2	2	no	—
12	#92481	—	2	2	no	—
13	#92474	C₂²	1	2	yes	—
14	#92474	C₂²	1	1	yes	characteristic
15	#92469	—	2	1	no	—
16	C₈×D₃₁	—	2	1	no	—
17	Q₈×C₃₁	—	2	2	no	—
18	Q₈×C₃₁	—	2	2	no	—
19	C₂×C₄×C₃₁	—	2	2	no	—
20	C₂×C₄×C₃₁	C₂³	1	1	yes	characteristic
21	C₂²⋊D₃₁	—	2	1	no	—
22	D₁₂₄	D₄	1	1	yes	characteristic
23	C₄×D₃₁	—	2	1	no	—
24	Dic₆₂	D₄	1	1	yes	characteristic
25	C₈×C₃₁	D₄	1	1	yes	characteristic
26	C₈×C₃₁	D₄	1	1	yes	characteristic
27	C₃₁⋊C₈	—	2	1	no	—
28	C₃₁⋊C₈	—	2	2	no	—
29	C₂²×C₃₁	#41	1	1	yes	characteristic
30	C₂×D₃₁	—	2	1	no	—
31	C₄×C₃₁	—	4	2	no	—
32	C₄×C₃₁	C₂×D₄	1	1	yes	characteristic
33	C₄×C₃₁	C₂×D₄	1	1	yes	characteristic
34	Dic₃₁	—	2	1	no	—
35	#473	—	31	1	no	maximal, Sylow
36	C₂×C₃₁	—	2	1	no	—
37	C₂×C₃₁	#121	1	1	yes	characteristic
38	D₃₁	—	4	1	no	—
39	#137	—	31	2	no	—
40	C₂×Q₁₆	D₃₁	1	1	yes	characteristic, complemented
41	#131	—	31	1	no	—
42	#108	—	31	1	no	—
43	#101	—	31	2	no	—
44	C₃₁	#473	1	1	yes	characteristic, complemented, Sylow
45	#41	—	31	1	no	—
46	C₂×Q₈	C₂×D₃₁	1	2	yes	—
47	Q₁₆	—	2	1	no	—
48	Q₁₆	—	2	1	no	—
49	Q₁₆	—	62	2	no	—
50	SD₁₆	—	62	2	no	—
51	M₁₆	—	31	1	no	—
52	M₁₆	—	31	2	no	—
53	M₁₆	—	62	1	no	—
54	C₂×C₈	—	62	1	no	—
55	C₂×C₈	C₂×D₃₁	1	1	yes	characteristic
56	Q₈	—	2	2	no	—
57	Q₈	—	2	2	no	—
58	Q₈	—	31	1	no	—
59	D₄	—	31	1	no	—
60	D₄	—	62	1	no	—
61	C₂×C₄	—	2	2	no	—
62	C₂×C₄	—	62	1	no	—
63	C₂×C₄	C₂²×D₃₁	1	1	yes	characteristic
64	C₈	—	62	2	no	—
65	C₈	—	62	1	no	—
66	C₈	C₂²⋊D₃₁	1	1	yes	characteristic
67	C₈	C₂²⋊D₃₁	1	1	yes	characteristic
68	C₂²	—	62	1	no	—
69	C₂²	#92497	1	1	yes	characteristic
70	C₄	—	4	2	no	—
71	C₄	—	62	1	no	—
72	C₄	D₄×D₃₁	1	1	yes	characteristic
73	C₄	C₂×C₂²⋊D₃₁	1	1	yes	characteristic
74	C₂	—	2	1	no	—
75	C₂	—	124	1	no	—
76	C₂	#11758515	1	1	yes	characteristic

	subgroup	G/H
center	C₂	#11758515
commutator, cosocle	C₂×C₄×C₃₁	C₂³
Frattini	C₂×C₄	C₂²×D₃₁
Fitting	C₂×Q₁₆×C₃₁	C₂
socle	C₂×C₃₁	#121
prime radical	#92495	C₂²
hypercenter	C₂×Q₁₆	D₃₁
hypocenter	C₃₁	#473
LCS	G ▷ C₂×C₄×C₃₁ ▷ C₂×C₃₁ ▷ C₃₁
UCS	C₁ ◁ C₂ ◁ C₂×C₄ ◁ C₂×Q₁₆

Complements

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

N	H ≅ G/N	type
1. C₂×Q₁₆×C₃₁	C₂	semidirect
4. #11758424	C₂	semidirect
5. #11758407	C₂	semidirect
40. C₂×Q₁₆	D₃₁	semidirect
44. C₃₁	#473	semidirect

Maximal subgroups

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

subgroup	index
C₂×Q₁₆×C₃₁	2
#11758519	2
#11758478	2
#11758424	2
#11758407	2
#473	31