Subgroups — #44540456

Order 31712.

62 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#30629392	C₂	1	1	yes	maximal, characteristic
2	#30629376	C₂	1	1	yes	maximal, characteristic, complemented
3	#30629375	C₂	1	2	yes	maximal, complemented
4	C₈×D₉₉₁	C₂	1	2	yes	maximal, complemented
5	C₂×C₈×C₉₉₁	C₂	1	1	yes	maximal, characteristic, complemented
6	Dic₁₉₈₂	C₄	1	1	yes	characteristic
7	D₃₉₆₄	C₄	1	1	yes	characteristic
8	C₂²⋊D₉₉₁	C₄	1	2	yes	—
9	C₄×D₉₉₁	C₂²	1	2	yes	—
10	C₉₉₁⋊C₈	C₂²	1	2	yes	—
11	C₂×C₄×C₉₉₁	C₂²	1	1	yes	characteristic
12	C₈×C₉₉₁	C₂²	1	1	yes	characteristic
13	C₈×C₉₉₁	C₂²	1	1	yes	characteristic
14	C₂²×C₉₉₁	C₂×C₄	1	1	yes	characteristic
15	C₂×D₉₉₁	C₂×C₄	1	2	yes	—
16	C₄×C₉₉₁	C₂×C₄	1	1	yes	characteristic
17	C₄×C₉₉₁	C₂³	1	1	yes	characteristic
18	Dic₉₉₁	C₂×C₄	1	2	yes	—
19	C₂×C₉₉₁	—	2	1	no	—
20	C₂×C₉₉₁	C₂²×C₄	1	1	yes	characteristic
21	D₉₉₁	—	2	2	no	—
22	C₉₉₁	#131	1	1	yes	characteristic, complemented, Sylow
23	#131	—	991	1	no	maximal, Sylow
24	#41	—	991	1	no	—
25	M₁₆	—	991	1	no	—
26	M₁₆	—	991	2	no	—
27	C₂×C₈	—	991	2	no	—
28	C₂×C₈	D₉₉₁	1	1	yes	characteristic, complemented
29	Q₈	—	991	1	no	—
30	D₄	—	991	2	no	—
31	D₄	—	991	1	no	—
32	C₂×C₄	—	991	2	no	—
33	C₂×C₄	C₂×D₉₉₁	1	1	yes	characteristic
34	C₈	—	991	2	no	—
35	C₈	C₂×D₉₉₁	1	1	yes	characteristic
36	C₈	C₂×D₉₉₁	1	1	yes	characteristic
37	C₂²	—	991	2	no	—
38	C₂²	C₄×D₉₉₁	1	1	yes	characteristic
39	C₄	—	991	2	no	—
40	C₄	C₄×D₉₉₁	1	1	yes	characteristic
41	C₄	C₂²×D₉₉₁	1	1	yes	characteristic
42	C₂	—	2	1	no	—
43	C₂	—	1982	2	no	—
44	C₂	C₂×C₄×D₉₉₁	1	1	yes	characteristic

	subgroup	G/H
center	C₈	C₂×D₉₉₁
commutator, socle	C₂×C₉₉₁	C₂²×C₄
Frattini	C₄	C₂²×D₉₉₁
Fitting	C₂×C₈×C₉₉₁	C₂
prime radical	#30629392	C₂
cosocle	C₄×C₉₉₁	C₂³
hypercenter	C₂×C₈	D₉₉₁
hypocenter	C₉₉₁	#131
LCS	G ▷ C₂×C₉₉₁ ▷ C₉₉₁
UCS	C₁ ◁ C₈ ◁ C₂×C₈

Complements

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

N	H ≅ G/N	type
2. #30629376	C₂	semidirect
3. #30629375	C₂	semidirect
4. C₈×D₉₉₁	C₂	semidirect
5. C₂×C₈×C₉₉₁	C₂	semidirect
22. C₉₉₁	#131	semidirect
28. C₂×C₈	D₉₉₁	semidirect

Maximal subgroups

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

subgroup	index
#30629392	2
#30629376	2
#30629375	2
C₈×D₉₉₁	2
C₂×C₈×C₉₉₁	2
#131	991