Subgroups — #42119458

Order 27584.

86 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#28352181	C₂	1	1	yes	maximal, characteristic
2	#28352122	C₂	1	2	yes	maximal
3	#28352120	C₂	1	2	yes	maximal
4	C₄×C₄₃₁⋊C₈	C₂	1	1	yes	maximal, characteristic
5	#125×C₄₃₁	C₂	1	1	yes	maximal, characteristic
6	C₂×C₄₃₁⋊C₈	C₂²	1	1	yes	characteristic
7	C₂×C₄₃₁⋊C₈	C₂²	1	1	yes	characteristic
8	C₄⋊Dic₄₃₁	C₂²	1	2	yes	—
9	Dic₄₃₁⋊C₄	—	2	2	no	—
10	C₄⋊C₄×C₄₃₁	—	2	2	no	—
11	C₄⋊C₄×C₄₃₁	C₂²	1	2	yes	—
12	C₄²×C₄₃₁	C₂²	1	1	yes	characteristic
13	C₂×Dic₄₃₁	—	2	2	no	—
14	C₄₃₁⋊C₈	Q₈	1	2	yes	—
15	C₄₃₁⋊C₈	Q₈	1	2	yes	—
16	C₂×C₄×C₄₃₁	—	2	2	no	—
17	C₂×C₄×C₄₃₁	D₄	1	2	yes	—
18	C₂×C₄×C₄₃₁	C₂³	1	1	yes	characteristic
19	C₂²×C₄₃₁	C₂×D₄	1	1	yes	characteristic
20	C₄×C₄₃₁	—	2	2	no	—
21	C₄×C₄₃₁	—	4	2	no	—
22	C₄×C₄₃₁	C₂×Q₈	1	1	yes	characteristic
23	C₄×C₄₃₁	C₂×Q₈	1	1	yes	characteristic
24	Dic₄₃₁	—	4	2	no	—
25	C₂×C₄₃₁	C₄⋊Q₈	1	1	yes	characteristic
26	C₂×C₄₃₁	#135	1	2	yes	—
27	C₄₃₁	#499	1	1	yes	characteristic, complemented, Sylow
28	#499	—	431	1	no	maximal, Sylow
29	#125	—	431	1	no	—
30	#125	D₄₃₁	1	1	yes	characteristic
31	#107	—	431	2	no	—
32	#106	—	431	2	no	—
33	C₄×C₈	—	431	1	no	—
34	C₂×C₈	—	431	1	no	—
35	C₂×C₈	—	431	1	no	—
36	C₄⋊C₄	—	2	2	no	—
37	C₄⋊C₄	—	862	2	no	—
38	C₄⋊C₄	—	431	2	no	—
39	C₄⋊C₄	C₂×D₄₃₁	1	2	yes	—
40	C₄²	C₂×D₄₃₁	1	1	yes	characteristic
41	C₂×C₄	—	2	2	no	—
42	C₂×C₄	—	862	2	no	—
43	C₂×C₄	C₂²⋊D₄₃₁	1	2	yes	—
44	C₂×C₄	C₂²×D₄₃₁	1	1	yes	characteristic
45	C₈	—	431	2	no	—
46	C₈	—	431	2	no	—
47	C₂²	C₂×C₂²⋊D₄₃₁	1	1	yes	characteristic
48	C₄	—	2	2	no	—
49	C₄	—	4	2	no	—
50	C₄	—	1724	2	no	—
51	C₄	Q₈×D₄₃₁	1	1	yes	characteristic
52	C₄	Q₈×D₄₃₁	1	1	yes	characteristic
53	C₂	#28352187	1	1	yes	characteristic
54	C₂	#28352209	1	2	yes	—

	subgroup	G/H
center	C₂²	C₂×C₂²⋊D₄₃₁
commutator, cosocle	C₂×C₄×C₄₃₁	C₂³
Frattini	C₂×C₄	C₂²×D₄₃₁
Fitting	#125×C₄₃₁	C₂
socle, prime radical	C₂²×C₄₃₁	C₂×D₄
hypercenter	#125	D₄₃₁
hypocenter	C₄₃₁	#499
LCS	G ▷ C₂×C₄×C₄₃₁ ▷ C₂×C₄₃₁ ▷ C₄₃₁
UCS	C₁ ◁ C₂² ◁ C₄² ◁ #125

Complements

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

N	H ≅ G/N	type
27. C₄₃₁	#499	semidirect

Maximal subgroups

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

subgroup	index
#28352181	2
#28352122	2
#28352120	2
C₄×C₄₃₁⋊C₈	2
#125×C₄₃₁	2
#499	431