Subgroups — #42117797

Order 27488.

76 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₄×D₈₅₉	C₂	1	1	yes	maximal, characteristic
2	Dic₈₅₉⋊C₄	C₂	1	2	yes	maximal, complemented
3	(C₂×D₈₅₉)⋊C₄	C₂	1	2	yes	maximal
4	C₄×Dic₈₅₉	C₂	1	1	yes	maximal, characteristic, complemented
5	C₄²×C₈₅₉	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂²×D₈₅₉	C₂²	1	1	yes	characteristic
7	C₂×Dic₈₅₉	C₂²	1	2	yes	—
8	C₂×Dic₈₅₉	C₂²	1	1	yes	characteristic
9	C₄×D₈₅₉	C₄	1	4	yes	complemented
10	C₂×C₄×C₈₅₉	C₂²	1	2	yes	—
11	C₂×C₄×C₈₅₉	C₂²	1	1	yes	characteristic
12	C₂²×C₈₅₉	C₂³	1	1	yes	characteristic
13	C₂×D₈₅₉	—	2	2	no	—
14	C₂×D₈₅₉	C₂×C₄	1	2	yes	—
15	C₄×C₈₅₉	—	2	2	no	—
16	C₄×C₈₅₉	C₂×C₄	1	2	yes	—
17	Dic₈₅₉	—	2	2	no	—
18	Dic₈₅₉	C₂×C₄	1	2	yes	—
19	C₂×C₈₅₉	C₂²×C₄	1	1	yes	characteristic
20	C₂×C₈₅₉	#41	1	2	yes	—
21	D₈₅₉	—	2	2	no	—
22	C₈₅₉	#117	1	1	yes	characteristic, complemented, Sylow
23	#117	—	859	1	no	maximal, Sylow
24	C₂²×C₄	—	859	1	no	—
25	C₄⋊C₄	—	859	2	no	—
26	C₂²⋊C₄	—	859	2	no	—
27	C₄²	—	859	1	no	—
28	C₄²	D₈₅₉	1	1	yes	characteristic, complemented
29	C₂³	—	859	1	no	—
30	C₂×C₄	—	859	1	no	—
31	C₂×C₄	—	859	4	no	—
32	C₂×C₄	—	859	2	no	—
33	C₂×C₄	C₂×D₈₅₉	1	2	yes	—
34	C₂×C₄	C₂×D₈₅₉	1	1	yes	characteristic
35	C₂²	—	859	2	no	—
36	C₂²	—	1718	2	no	—
37	C₂²	C₂²×D₈₅₉	1	1	yes	characteristic
38	C₄	—	2	2	no	—
39	C₄	—	859	2	no	—
40	C₄	—	1718	2	no	—
41	C₄	C₄×D₈₅₉	1	2	yes	—
42	C₂	—	1718	2	no	—
43	C₂	C₂×C₄×D₈₅₉	1	1	yes	characteristic
44	C₂	#28351701	1	2	yes	—

	subgroup	G/H
center	C₂×C₄	C₂×D₈₅₉
commutator	C₂×C₈₅₉	C₂²×C₄
Frattini	C₂²	C₂²×D₈₅₉
Fitting	C₄²×C₈₅₉	C₂
socle, cosocle	C₂²×C₈₅₉	C₂³
prime radical	C₂²×D₈₅₉	C₂²
hypercenter	C₄²	D₈₅₉
hypocenter	C₈₅₉	#117
LCS	G ▷ C₂×C₈₅₉ ▷ C₈₅₉
UCS	C₁ ◁ C₂×C₄ ◁ C₄²

Complements

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

N	H ≅ G/N	type
2. Dic₈₅₉⋊C₄	C₂	semidirect
4. C₄×Dic₈₅₉	C₂	semidirect
5. C₄²×C₈₅₉	C₂	semidirect
9. C₄×D₈₅₉	C₄	semidirect
22. C₈₅₉	#117	semidirect
28. C₄²	D₈₅₉	semidirect

Maximal subgroups

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

subgroup	index
C₂×C₄×D₈₅₉	2
Dic₈₅₉⋊C₄	2
(C₂×D₈₅₉)⋊C₄	2
C₄×Dic₈₅₉	2
C₄²×C₈₅₉	2
#117	859