Subgroups — #14521396

Order 1984.

118 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#11758451	C₂	1	1	yes	maximal, characteristic
2	#11758446	C₂	1	1	yes	maximal, characteristic, complemented
3	C₄×C₈×C₃₁	C₂	1	1	yes	maximal, characteristic, complemented
4	#11758409	C₂	1	4	yes	maximal, complemented
5	C₂×D₁₂₄	—	2	1	no	—
6	C₂×D₁₂₄	—	2	1	no	—
7	C₂×D₁₂₄	C₂²	1	2	yes	—
8	C₂×Dic₆₂	—	2	1	no	—
9	C₂×C₈×C₃₁	C₂²	1	2	yes	—
10	C₄²×C₃₁	C₂²	1	1	yes	characteristic
11	C₄⋊Dic₃₁	—	2	1	no	—
12	C₄⋊Dic₃₁	C₂²	1	2	yes	—
13	C₂²×D₃₁	—	2	2	no	—
14	C₂×C₄×C₃₁	D₄	1	1	yes	characteristic
15	C₂×C₄×C₃₁	D₄	1	1	yes	characteristic
16	C₂×C₄×C₃₁	C₂³	1	1	yes	characteristic
17	C₂×Dic₃₁	—	2	2	no	—
18	D₁₂₄	—	2	4	no	—
19	D₁₂₄	—	4	2	no	—
20	D₁₂₄	—	4	2	no	—
21	Dic₆₂	—	4	2	no	—
22	C₈×C₃₁	—	2	2	no	—
23	C₂²×C₃₁	C₂×D₄	1	1	yes	characteristic
24	C₂×D₃₁	—	4	2	no	—
25	C₂×D₃₁	—	4	2	no	—
26	C₂×D₃₁	—	4	2	no	—
27	C₄×C₃₁	D₈	1	2	yes	—
28	C₄×C₃₁	SD₁₆	1	2	yes	—
29	C₄×C₃₁	#41	1	2	yes	—
30	Dic₃₁	—	4	2	no	—
31	#486	—	31	1	no	maximal, Sylow
32	C₂×C₃₁	#124	1	1	yes	characteristic
33	C₂×C₃₁	C₂×D₈	1	1	yes	characteristic
34	C₂×C₃₁	C₂×SD₁₆	1	1	yes	characteristic
35	D₃₁	—	8	2	no	—
36	C₄⋊Q₈	—	31	1	no	—
37	#127	—	31	1	no	—
38	#102	—	31	4	no	—
39	C₄×C₈	D₃₁	1	1	yes	characteristic, complemented
40	C₃₁	#486	1	1	yes	characteristic, complemented, Sylow
41	C₂×Q₈	—	62	1	no	—
42	C₂×D₄	—	31	2	no	—
43	C₂×D₄	—	62	1	no	—
44	C₂×D₄	—	62	1	no	—
45	C₂×C₈	C₂×D₃₁	1	2	yes	—
46	C₄⋊C₄	—	31	2	no	—
47	C₄⋊C₄	—	62	1	no	—
48	C₄²	C₂×D₃₁	1	1	yes	characteristic
49	C₂³	—	62	2	no	—
50	Q₈	—	124	2	no	—
51	D₄	—	62	4	no	—
52	D₄	—	124	2	no	—
53	D₄	—	124	2	no	—
54	C₂×C₄	—	62	2	no	—
55	C₂×C₄	D₁₂₄	1	1	yes	characteristic
56	C₂×C₄	D₁₂₄	1	1	yes	characteristic
57	C₂×C₄	C₂²×D₃₁	1	1	yes	characteristic
58	C₈	—	2	2	no	—
59	C₂²	—	124	2	no	—
60	C₂²	—	124	2	no	—
61	C₂²	—	124	2	no	—
62	C₂²	C₂×D₁₂₄	1	1	yes	characteristic
63	C₄	—	124	2	no	—
64	C₄	#92470	1	2	yes	—
65	C₄	D₂₄₈	1	2	yes	—
66	C₄	#92495	1	2	yes	—
67	C₂	—	248	2	no	—
68	C₂	#11758452	1	1	yes	characteristic
69	C₂	C₂×#92470	1	1	yes	characteristic
70	C₂	C₂×D₂₄₈	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	C₂×D₁₂₄
commutator, cosocle	C₂×C₄×C₃₁	C₂³
Frattini	C₂×C₄	C₂²×D₃₁
Fitting	C₄×C₈×C₃₁	C₂
socle	C₂²×C₃₁	C₂×D₄
prime radical	#11758451	C₂
hypercenter	C₄×C₈	D₃₁
hypocenter	C₃₁	#486
LCS	G ▷ C₂×C₄×C₃₁ ▷ C₂×C₃₁ ▷ C₃₁
UCS	C₁ ◁ C₂² ◁ C₄² ◁ C₄×C₈

Complements

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

N	H ≅ G/N	type
2. #11758446	C₂	semidirect
3. C₄×C₈×C₃₁	C₂	semidirect
4. #11758409	C₂	semidirect
39. C₄×C₈	D₃₁	semidirect
40. C₃₁	#486	semidirect

Maximal subgroups

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

subgroup	index
#11758451	2
#11758446	2
C₄×C₈×C₃₁	2
#11758409	2
#486	31