Subgroups — #32914656

Order 18464.

56 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₄⋊Dic₅₇₇	C₂	1	2	yes	maximal
2	#22604397	C₂	1	4	yes	maximal
3	C₄²×C₅₇₇	C₂	1	1	yes	maximal, characteristic
4	C₂×Dic₅₇₇	C₂²	1	4	yes	—
5	C₂×C₄×C₅₇₇	C₂²	1	2	yes	—
6	C₂×C₄×C₅₇₇	C₂²	1	1	yes	characteristic
7	C₂²×C₅₇₇	C₂³	1	1	yes	characteristic
8	C₄×C₅₇₇	—	2	2	no	—
9	C₄×C₅₇₇	Q₈	1	2	yes	—
10	Dic₅₇₇	—	2	4	no	—
11	C₂×C₅₇₇	C₂×Q₈	1	1	yes	characteristic
12	C₂×C₅₇₇	#41	1	2	yes	—
13	C₅₇₇	#125	1	1	yes	characteristic, complemented, Sylow
14	#125	—	577	1	no	maximal, Sylow
15	C₄⋊C₄	—	577	4	no	—
16	C₄⋊C₄	—	577	2	no	—
17	C₄²	D₅₇₇	1	1	yes	characteristic
18	C₂×C₄	—	577	4	no	—
19	C₂×C₄	C₂×D₅₇₇	1	2	yes	—
20	C₂×C₄	C₂×D₅₇₇	1	1	yes	characteristic
21	C₂²	C₂²×D₅₇₇	1	1	yes	characteristic
22	C₄	—	2	2	no	—
23	C₄	—	1154	4	no	—
24	C₄	Dic₁₁₅₄	1	2	yes	—
25	C₂	C₂×Dic₁₁₅₄	1	1	yes	characteristic
26	C₂	#22604418	1	2	yes	—

	subgroup	G/H
center, Frattini	C₂²	C₂²×D₅₇₇
commutator, socle, prime radical, cosocle	C₂²×C₅₇₇	C₂³
Fitting	C₄²×C₅₇₇	C₂
hypercenter	C₄²	D₅₇₇
hypocenter	C₅₇₇	#125
LCS	G ▷ C₂²×C₅₇₇ ▷ C₅₇₇
UCS	C₁ ◁ C₂² ◁ C₄²

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

N	H ≅ G/N	type
13. C₅₇₇	#125	semidirect

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