Subgroups — #44530672

Order 31264.

62 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#30627607	C₂	1	1	yes	maximal, characteristic
2	#30627591	C₂	1	1	yes	maximal, characteristic, complemented
3	#30627590	C₂	1	2	yes	maximal, complemented
4	C₈×D₉₇₇	C₂	1	2	yes	maximal, complemented
5	C₂×C₈×C₉₇₇	C₂	1	1	yes	maximal, characteristic, complemented
6	Dic₁₉₅₄	C₄	1	1	yes	characteristic
7	D₃₉₀₈	C₄	1	1	yes	characteristic
8	C₂²⋊D₉₇₇	C₄	1	2	yes	—
9	C₄×D₉₇₇	C₂²	1	2	yes	—
10	#21463091	C₂²	1	2	yes	—
11	C₂×C₄×C₉₇₇	C₂²	1	1	yes	characteristic
12	C₈×C₉₇₇	C₂²	1	1	yes	characteristic
13	C₈×C₉₇₇	C₂²	1	1	yes	characteristic
14	C₂²×C₉₇₇	C₂×C₄	1	1	yes	characteristic
15	C₂×D₉₇₇	C₂×C₄	1	2	yes	—
16	C₄×C₉₇₇	C₂×C₄	1	1	yes	characteristic
17	C₄×C₉₇₇	C₂³	1	1	yes	characteristic
18	Dic₉₇₇	C₂×C₄	1	2	yes	—
19	C₂×C₉₇₇	—	2	1	no	—
20	C₂×C₉₇₇	C₂²×C₄	1	1	yes	characteristic
21	D₉₇₇	—	2	2	no	—
22	C₉₇₇	#131	1	1	yes	characteristic, complemented, Sylow
23	#131	—	977	1	no	maximal, Sylow
24	#41	—	977	1	no	—
25	M₁₆	—	977	1	no	—
26	M₁₆	—	977	2	no	—
27	C₂×C₈	—	977	2	no	—
28	C₂×C₈	D₉₇₇	1	1	yes	characteristic, complemented
29	Q₈	—	977	1	no	—
30	D₄	—	977	2	no	—
31	D₄	—	977	1	no	—
32	C₂×C₄	—	977	2	no	—
33	C₂×C₄	C₂×D₉₇₇	1	1	yes	characteristic
34	C₈	—	977	2	no	—
35	C₈	C₂×D₉₇₇	1	1	yes	characteristic
36	C₈	C₂×D₉₇₇	1	1	yes	characteristic
37	C₂²	—	977	2	no	—
38	C₂²	C₄×D₉₇₇	1	1	yes	characteristic
39	C₄	—	977	2	no	—
40	C₄	C₄×D₉₇₇	1	1	yes	characteristic
41	C₄	C₂²×D₉₇₇	1	1	yes	characteristic
42	C₂	—	2	1	no	—
43	C₂	—	1954	2	no	—
44	C₂	C₂×C₄×D₉₇₇	1	1	yes	characteristic

	subgroup	G/H
center	C₈	C₂×D₉₇₇
commutator, socle	C₂×C₉₇₇	C₂²×C₄
Frattini	C₄	C₂²×D₉₇₇
Fitting	C₂×C₈×C₉₇₇	C₂
prime radical	#30627607	C₂
cosocle	C₄×C₉₇₇	C₂³
hypercenter	C₂×C₈	D₉₇₇
hypocenter	C₉₇₇	#131
LCS	G ▷ C₂×C₉₇₇ ▷ C₉₇₇
UCS	C₁ ◁ C₈ ◁ C₂×C₈

Complements

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

N	H ≅ G/N	type
2. #30627591	C₂	semidirect
3. #30627590	C₂	semidirect
4. C₈×D₉₇₇	C₂	semidirect
5. C₂×C₈×C₉₇₇	C₂	semidirect
22. C₉₇₇	#131	semidirect
28. C₂×C₈	D₉₇₇	semidirect

Maximal subgroups

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

subgroup	index
#30627607	2
#30627591	2
#30627590	2
C₈×D₉₇₇	2
C₂×C₈×C₉₇₇	2
#131	977