Subgroups — #39905710

Order 25888.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#20266436	C₂	1	2	yes	maximal
2	C₄²×C₈₀₉	C₂	1	1	yes	maximal, characteristic
3	#20266436	C₄	1	4	yes	complemented
4	C₂×C₄×C₈₀₉	C₄	1	2	yes	—
5	C₂×C₄×C₈₀₉	C₂²	1	1	yes	characteristic
6	C₂²×C₈₀₉	C₂×C₄	1	1	yes	characteristic
7	C₄×C₈₀₉	—	2	2	no	—
8	C₄×C₈₀₉	C₂×C₄	1	2	yes	—
9	C₂×C₈₀₉	C₄²	1	1	yes	characteristic
10	C₂×C₈₀₉	M₁₆	1	2	yes	—
11	C₈₀₉	#97	1	1	yes	characteristic, complemented, Sylow
12	#97	—	809	1	no	maximal, Sylow
13	C₂×C₈	—	809	2	no	—
14	C₄²	D₈₀₉	1	1	yes	characteristic
15	C₂×C₄	Dic₈₀₉	1	2	yes	—
16	C₂×C₄	C₂×D₈₀₉	1	1	yes	characteristic
17	C₈	—	809	4	no	—
18	C₂²	C₂×Dic₈₀₉	1	1	yes	characteristic
19	C₄	—	2	2	no	—
20	C₄	C₄×D₈₀₉	1	2	yes	—
21	C₂	C₄×Dic₈₀₉	1	1	yes	characteristic
22	C₂	#27188227	1	2	yes	—

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

N	H ≅ G/N	type
3. #20266436	C₄	semidirect
11. C₈₀₉	#97	semidirect

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