Subgroups — Dic₈₆₀₈ #46809103

Order 34432.

36 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	Dic₄₃₀₄	C₂	1	2	yes	maximal
2	C₆₄×C₂₆₉	C₂	1	1	yes	maximal, characteristic
3	Dic₂₁₅₂	—	2	2	no	—
4	C₃₂×C₂₆₉	C₂²	1	1	yes	characteristic
5	Dic₁₀₇₆	—	4	2	no	—
6	C₁₆×C₂₆₉	D₄	1	1	yes	characteristic
7	Dic₅₃₈	—	8	2	no	—
8	C₈×C₂₆₉	D₈	1	1	yes	characteristic
9	C₄×C₂₆₉	D₁₆	1	1	yes	characteristic
10	Dic₂₆₉	—	16	2	no	—
11	C₂×C₂₆₉	D₃₂	1	1	yes	characteristic
12	C₂₆₉	Q₁₂₈	1	1	yes	characteristic, complemented, Sylow
13	Q₁₂₈	—	269	1	no	maximal, Sylow
14	Q₆₄	—	269	2	no	—
15	C₆₄	D₂₆₉	1	1	yes	characteristic
16	Q₃₂	—	538	2	no	—
17	C₃₂	C₂×D₂₆₉	1	1	yes	characteristic
18	Q₁₆	—	1076	2	no	—
19	C₁₆	D₁₀₇₆	1	1	yes	characteristic
20	Q₈	—	2152	2	no	—
21	C₈	D₂₁₅₂	1	1	yes	characteristic
22	C₄	—	4304	2	no	—
23	C₄	D₄₃₀₄	1	1	yes	characteristic
24	C₂	D₈₆₀₈	1	1	yes	characteristic

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

N	H ≅ G/N	type
12. C₂₆₉	Q₁₂₈	semidirect

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