Subgroups — #22582877

Order 8992.

68 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×Dic₅₆₂	C₂	1	1	yes	maximal, characteristic
2	#17985117	C₂	1	4	yes	maximal
3	C₄×Dic₂₈₁	C₂	1	1	yes	maximal, characteristic
4	C₂×Q₈×C₂₈₁	C₂	1	1	yes	maximal, characteristic
5	Dic₅₆₂	—	2	2	no	—
6	C₂×Dic₂₈₁	C₂²	1	2	yes	—
7	C₂×Dic₂₈₁	C₂²	1	2	yes	—
8	Q₈×C₂₈₁	—	2	2	no	—
9	C₂×C₄×C₂₈₁	C₂²	1	2	yes	—
10	C₂×C₄×C₂₈₁	C₂²	1	1	yes	characteristic
11	C₂²×C₂₈₁	C₂³	1	1	yes	characteristic
12	C₄×C₂₈₁	—	2	2	no	—
13	C₄×C₂₈₁	D₄	1	2	yes	—
14	Dic₂₈₁	—	2	2	no	—
15	Dic₂₈₁	Q₈	1	4	yes	complemented
16	C₂×C₂₈₁	C₂×D₄	1	1	yes	characteristic
17	C₂×C₂₈₁	C₂×Q₈	1	2	yes	—
18	C₂₈₁	C₄⋊Q₈	1	1	yes	characteristic, complemented, Sylow
19	C₄⋊Q₈	—	281	1	no	maximal, Sylow
20	C₂×Q₈	—	281	1	no	—
21	C₂×Q₈	D₂₈₁	1	1	yes	characteristic
22	C₄⋊C₄	—	281	4	no	—
23	C₄²	—	281	1	no	—
24	Q₈	—	2	2	no	—
25	Q₈	—	562	2	no	—
26	C₂×C₄	—	281	2	no	—
27	C₂×C₄	—	281	2	no	—
28	C₂×C₄	C₂×D₂₈₁	1	2	yes	—
29	C₂×C₄	C₂×D₂₈₁	1	1	yes	characteristic
30	C₂²	C₂²×D₂₈₁	1	1	yes	characteristic
31	C₄	—	2	2	no	—
32	C₄	—	281	4	no	—
33	C₄	—	562	2	no	—
34	C₄	C₂²⋊D₂₈₁	1	2	yes	—
35	C₂	C₂×C₂²⋊D₂₈₁	1	1	yes	characteristic
36	C₂	Q₈×D₂₈₁	1	2	yes	—

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

N	H ≅ G/N	type
15. Dic₂₈₁	Q₈	semidirect
18. C₂₈₁	C₄⋊Q₈	semidirect