Subgroups — #14521423

Order 1984.

142 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₃₁×C₄⋊Q₈	C₂	1	1	yes	maximal, characteristic, complemented
2	C₂×#92481	C₂	1	4	yes	maximal, complemented
3	#11758451	C₂	1	1	yes	maximal, characteristic
4	C₄×C₃₁⋊C₈	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂×Q₈×C₃₁	C₂²	1	2	yes	—
6	C₂×D₁₂₄	—	2	2	no	—
7	C₂×D₁₂₄	C₂²	1	2	yes	—
8	C₄⋊C₄×C₃₁	—	2	2	no	—
9	C₄²×C₃₁	C₂²	1	1	yes	characteristic
10	#92481	—	2	8	no	—
11	C₂×C₃₁⋊C₈	C₂²	1	2	yes	—
12	C₂²×D₃₁	—	2	2	no	—
13	Q₈×C₃₁	—	2	4	no	—
14	C₂×C₄×C₃₁	—	2	2	no	—
15	C₂×C₄×C₃₁	D₄	1	2	yes	—
16	C₂×C₄×C₃₁	C₂³	1	1	yes	characteristic
17	D₁₂₄	—	2	4	no	—
18	D₁₂₄	—	4	4	no	—
19	C₃₁⋊C₈	D₄	1	4	yes	complemented
20	C₂²×C₃₁	C₂×D₄	1	1	yes	characteristic
21	C₂×D₃₁	—	4	2	no	—
22	C₂×D₃₁	—	4	4	no	—
23	C₄×C₃₁	—	4	2	no	—
24	C₄×C₃₁	SD₁₆	1	4	yes	complemented
25	C₄×C₃₁	C₂×D₄	1	2	yes	—
26	#492	—	31	1	no	maximal, Sylow
27	C₂×C₃₁	#127	1	1	yes	characteristic
28	C₂×C₃₁	C₂×SD₁₆	1	2	yes	—
29	D₃₁	—	8	2	no	—
30	C₂×SD₁₆	—	31	4	no	—
31	C₄⋊Q₈	D₃₁	1	1	yes	characteristic, complemented
32	#127	—	31	1	no	—
33	C₄×C₈	—	31	1	no	—
34	C₃₁	#492	1	1	yes	characteristic, complemented, Sylow
35	C₂×Q₈	C₂×D₃₁	1	2	yes	—
36	C₂×D₄	—	31	2	no	—
37	C₂×D₄	—	62	2	no	—
38	SD₁₆	—	62	8	no	—
39	C₂×C₈	—	31	2	no	—
40	C₄⋊C₄	—	2	2	no	—
41	C₄²	C₂×D₃₁	1	1	yes	characteristic
42	C₂³	—	62	2	no	—
43	Q₈	—	2	4	no	—
44	D₄	—	62	4	no	—
45	D₄	—	124	4	no	—
46	C₂×C₄	—	2	2	no	—
47	C₂×C₄	C₂²⋊D₃₁	1	2	yes	—
48	C₂×C₄	C₂²×D₃₁	1	1	yes	characteristic
49	C₈	—	31	4	no	—
50	C₂²	—	124	2	no	—
51	C₂²	—	124	4	no	—
52	C₂²	C₂×C₂²⋊D₃₁	1	1	yes	characteristic
53	C₄	—	4	2	no	—
54	C₄	#92481	1	4	yes	complemented
55	C₄	D₄×D₃₁	1	2	yes	—
56	C₂	—	248	2	no	—
57	C₂	#11758517	1	1	yes	characteristic
58	C₂	C₂×#92481	1	2	yes	—

	subgroup	G/H
center	C₂²	C₂×C₂²⋊D₃₁
commutator, cosocle	C₂×C₄×C₃₁	C₂³
Frattini	C₂×C₄	C₂²×D₃₁
Fitting	C₃₁×C₄⋊Q₈	C₂
socle	C₂²×C₃₁	C₂×D₄
prime radical	#11758451	C₂
hypercenter	C₄⋊Q₈	D₃₁
hypocenter	C₃₁	#492
LCS	G ▷ C₂×C₄×C₃₁ ▷ C₂×C₃₁ ▷ C₃₁
UCS	C₁ ◁ C₂² ◁ C₄² ◁ C₄⋊Q₈

Complements

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

N	H ≅ G/N	type
1. C₃₁×C₄⋊Q₈	C₂	semidirect
2. C₂×#92481	C₂	semidirect
4. C₄×C₃₁⋊C₈	C₂	semidirect
19. C₃₁⋊C₈	D₄	semidirect
24. C₄×C₃₁	SD₁₆	semidirect
31. C₄⋊Q₈	D₃₁	semidirect
34. C₃₁	#492	semidirect
54. C₄	#92481	semidirect

Maximal subgroups

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

subgroup	index
C₃₁×C₄⋊Q₈	2
C₂×#92481	2
#11758451	2
C₄×C₃₁⋊C₈	2
#492	31