Subgroups — #39911309

Order 26272.

38 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#27190158	C₂	1	2	yes	maximal
2	C₂×Dic₁₆₄₂	C₂	1	1	yes	maximal, characteristic
3	#20267107	—	2	2	no	—
4	Dic₁₆₄₂	—	2	2	no	—
5	C₂×Dic₈₂₁	C₄	1	1	yes	characteristic
6	C₂×Dic₈₂₁	C₂²	1	1	yes	characteristic
7	C₂×C₄×C₈₂₁	C₄	1	1	yes	characteristic
8	C₂²×C₈₂₁	C₂×C₄	1	1	yes	characteristic
9	C₄×C₈₂₁	—	2	1	no	—
10	Dic₈₂₁	—	2	1	no	—
11	Dic₈₂₁	D₄	1	2	yes	—
12	C₂×C₈₂₁	—	2	1	no	—
13	C₂×C₈₂₁	C₂²⋊C₄	1	1	yes	characteristic
14	C₈₂₁	#101	1	1	yes	characteristic, complemented, Sylow
15	#101	—	821	1	no	maximal, Sylow
16	C₂×Q₈	—	821	1	no	—
17	M₁₆	—	821	2	no	—
18	Q₈	—	1642	2	no	—
19	C₂×C₄	—	821	1	no	—
20	C₂×C₄	—	821	1	no	—
21	C₂×C₄	#15692846	1	1	yes	characteristic
22	C₈	—	1642	2	no	—
23	C₂²	C₂×#15692846	1	1	yes	characteristic
24	C₄	—	2	1	no	—
25	C₄	—	821	2	no	—
26	C₄	—	1642	1	no	—
27	C₂	—	2	1	no	—
28	C₂	C₂²⋊#15692846	1	1	yes	characteristic

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

N	H ≅ G/N	type
14. C₈₂₁	#101	semidirect

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