Subgroups — C₂×#30629380 #44540464

Order 31712.

68 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×Dic₁₉₈₂	C₂	1	1	yes	maximal, characteristic, complemented
2	#30629380	C₂	1	4	yes	maximal, direct product factor
3	C₂×C₉₉₁⋊C₈	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×D₄×C₉₉₁	C₂	1	1	yes	maximal, characteristic
5	Dic₁₉₈₂	—	2	1	no	—
6	Dic₁₉₈₂	C₂²	1	2	yes	complemented
7	C₂×Dic₉₉₁	—	2	1	no	—
8	C₉₉₁⋊C₈	C₂²	1	2	yes	complemented
9	C₂³×C₉₉₁	—	2	1	no	—
10	D₄×C₉₉₁	—	2	1	no	—
11	D₄×C₉₉₁	C₂²	1	2	yes	—
12	C₂×C₄×C₉₉₁	C₂²	1	1	yes	characteristic
13	C₂²×C₉₉₁	—	2	2	no	—
14	C₂²×C₉₉₁	—	4	2	no	—
15	C₂²×C₉₉₁	D₄	1	1	yes	characteristic
16	C₄×C₉₉₁	D₄	1	1	yes	characteristic
17	C₄×C₉₉₁	C₂³	1	1	yes	characteristic
18	Dic₉₉₁	—	2	2	no	—
19	C₂×C₉₉₁	—	4	2	no	—
20	C₂×C₉₉₁	SD₁₆	1	2	yes	complemented
21	C₂×C₉₉₁	C₂×D₄	1	1	yes	characteristic
22	C₉₉₁	C₂×SD₁₆	1	1	yes	characteristic, complemented, Sylow
23	C₂×SD₁₆	—	991	1	no	maximal, Sylow
24	C₂×Q₈	—	991	1	no	—
25	C₂×D₄	D₉₉₁	1	1	yes	characteristic
26	SD₁₆	—	991	4	no	—
27	C₂×C₈	—	991	1	no	—
28	C₂³	—	2	1	no	—
29	Q₈	—	1982	1	no	—
30	Q₈	—	991	2	no	—
31	D₄	—	2	1	no	—
32	D₄	C₂×D₉₉₁	1	2	yes	—
33	C₂×C₄	—	1982	1	no	—
34	C₂×C₄	C₂×D₉₉₁	1	1	yes	characteristic
35	C₈	—	991	2	no	—
36	C₂²	—	2	2	no	—
37	C₂²	—	4	2	no	—
38	C₂²	C₂²⋊D₉₉₁	1	1	yes	characteristic
39	C₄	—	1982	2	no	—
40	C₄	C₂²⋊D₉₉₁	1	1	yes	characteristic
41	C₄	C₂²×D₉₉₁	1	1	yes	characteristic
42	C₂	—	4	2	no	—
43	C₂	#30629380	1	2	yes	direct product factor
44	C₂	C₂×C₂²⋊D₉₉₁	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	C₂²⋊D₉₉₁
commutator, cosocle	C₄×C₉₉₁	C₂³
Frattini	C₄	C₂²×D₉₉₁
Fitting, prime radical	C₂×D₄×C₉₉₁	C₂
socle	C₂²×C₉₉₁	D₄
hypercenter	C₂×D₄	D₉₉₁
hypocenter	C₉₉₁	C₂×SD₁₆
LCS	G ▷ C₄×C₉₉₁ ▷ C₂×C₉₉₁ ▷ C₉₉₁
UCS	C₁ ◁ C₂² ◁ C₂×C₄ ◁ C₂×D₄

Complements

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

N	H ≅ G/N	type
1. C₂×Dic₁₉₈₂	C₂	semidirect
2. #30629380	C₂	direct (N × H)
3. C₂×C₉₉₁⋊C₈	C₂	semidirect
6. Dic₁₉₈₂	C₂²	semidirect
8. C₉₉₁⋊C₈	C₂²	semidirect
20. C₂×C₉₉₁	SD₁₆	semidirect
22. C₉₉₁	C₂×SD₁₆	semidirect
43. C₂	#30629380	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂×Dic₁₉₈₂	2
#30629380	2
C₂×C₉₉₁⋊C₈	2
C₂×D₄×C₉₉₁	2
C₂×SD₁₆	991

Subgroups — C2×#30629380 #44540464

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#30629380 #44540464