Subgroups — #30628343

Order 15712.

62 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#21463328	C₂	1	1	yes	maximal, characteristic
2	#21463312	C₂	1	1	yes	maximal, characteristic, complemented
3	#21463311	C₂	1	2	yes	maximal, complemented
4	C₈×D₄₉₁	C₂	1	2	yes	maximal, complemented
5	C₂×C₈×C₄₉₁	C₂	1	1	yes	maximal, characteristic, complemented
6	Dic₉₈₂	C₄	1	1	yes	characteristic
7	D₁₉₆₄	C₄	1	1	yes	characteristic
8	C₂²⋊D₄₉₁	C₄	1	2	yes	—
9	C₄×D₄₉₁	C₂²	1	2	yes	—
10	C₄₉₁⋊C₈	C₂²	1	2	yes	—
11	C₂×C₄×C₄₉₁	C₂²	1	1	yes	characteristic
12	C₈×C₄₉₁	C₂²	1	1	yes	characteristic
13	C₈×C₄₉₁	C₂²	1	1	yes	characteristic
14	C₂²×C₄₉₁	C₂×C₄	1	1	yes	characteristic
15	C₂×D₄₉₁	C₂×C₄	1	2	yes	—
16	C₄×C₄₉₁	C₂×C₄	1	1	yes	characteristic
17	C₄×C₄₉₁	C₂³	1	1	yes	characteristic
18	Dic₄₉₁	C₂×C₄	1	2	yes	—
19	C₂×C₄₉₁	—	2	1	no	—
20	C₂×C₄₉₁	C₂²×C₄	1	1	yes	characteristic
21	D₄₉₁	—	2	2	no	—
22	C₄₉₁	#131	1	1	yes	characteristic, complemented, Sylow
23	#131	—	491	1	no	maximal, Sylow
24	#41	—	491	1	no	—
25	M₁₆	—	491	1	no	—
26	M₁₆	—	491	2	no	—
27	C₂×C₈	—	491	2	no	—
28	C₂×C₈	D₄₉₁	1	1	yes	characteristic, complemented
29	Q₈	—	491	1	no	—
30	D₄	—	491	2	no	—
31	D₄	—	491	1	no	—
32	C₂×C₄	—	491	2	no	—
33	C₂×C₄	C₂×D₄₉₁	1	1	yes	characteristic
34	C₈	—	491	2	no	—
35	C₈	C₂×D₄₉₁	1	1	yes	characteristic
36	C₈	C₂×D₄₉₁	1	1	yes	characteristic
37	C₂²	—	491	2	no	—
38	C₂²	C₄×D₄₉₁	1	1	yes	characteristic
39	C₄	—	491	2	no	—
40	C₄	C₄×D₄₉₁	1	1	yes	characteristic
41	C₄	C₂²×D₄₉₁	1	1	yes	characteristic
42	C₂	—	2	1	no	—
43	C₂	—	982	2	no	—
44	C₂	C₂×C₄×D₄₉₁	1	1	yes	characteristic

	subgroup	G/H
center	C₈	C₂×D₄₉₁
commutator, socle	C₂×C₄₉₁	C₂²×C₄
Frattini	C₄	C₂²×D₄₉₁
Fitting	C₂×C₈×C₄₉₁	C₂
prime radical	#21463328	C₂
cosocle	C₄×C₄₉₁	C₂³
hypercenter	C₂×C₈	D₄₉₁
hypocenter	C₄₉₁	#131
LCS	G ▷ C₂×C₄₉₁ ▷ C₄₉₁
UCS	C₁ ◁ C₈ ◁ C₂×C₈

Complements

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

N	H ≅ G/N	type
2. #21463312	C₂	semidirect
3. #21463311	C₂	semidirect
4. C₈×D₄₉₁	C₂	semidirect
5. C₂×C₈×C₄₉₁	C₂	semidirect
22. C₄₉₁	#131	semidirect
28. C₂×C₈	D₄₉₁	semidirect

Maximal subgroups

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

subgroup	index
#21463328	2
#21463312	2
#21463311	2
C₈×D₄₉₁	2
C₂×C₈×C₄₉₁	2
#131	491