Subgroups — #14555667⋊C₈ #31800844

Order 17728.

66 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₄×#14555667	C₂	1	1	yes	maximal, characteristic
2	C₄×#14555667	C₂	1	1	yes	maximal, characteristic
3	C₈×Dic₂₇₇	C₂	1	1	yes	maximal, characteristic
4	C₂×#14555667	C₄	1	2	yes	—
5	C₂×#14555667	C₄	1	2	yes	—
6	C₂×#14555660	C₄	1	1	yes	characteristic
7	C₄×Dic₂₇₇	C₂²	1	1	yes	characteristic
8	C₂×C₈×C₂₇₇	C₄	1	1	yes	characteristic
9	#14555667	—	2	2	no	—
10	#14555667	C₈	1	4	yes	complemented
11	C₂×Dic₂₇₇	C₂×C₄	1	1	yes	characteristic
12	C₂×Dic₂₇₇	C₂×C₄	1	1	yes	characteristic
13	#14555660	—	2	1	no	—
14	C₂×C₄×C₂₇₇	C₂×C₄	1	1	yes	characteristic
15	C₈×C₂₇₇	—	2	1	no	—
16	C₂²×C₂₇₇	C₄²	1	1	yes	characteristic
17	C₄×C₂₇₇	M₁₆	1	1	yes	characteristic
18	C₄×C₂₇₇	M₁₆	1	1	yes	characteristic
19	Dic₂₇₇	C₂×C₈	1	2	yes	—
20	Dic₂₇₇	M₁₆	1	2	yes	—
21	C₂×C₂₇₇	C₄×C₈	1	1	yes	characteristic
22	C₂×C₂₇₇	#97	1	1	yes	characteristic
23	C₂×C₂₇₇	#97	1	1	yes	characteristic
24	C₂₇₇	#322	1	1	yes	characteristic, complemented, Sylow
25	#322	—	277	1	no	maximal, Sylow
26	C₄×C₈	—	277	1	no	—
27	C₄×C₈	—	277	1	no	—
28	C₄×C₈	—	277	1	no	—
29	C₂×C₈	—	277	2	no	—
30	C₂×C₈	—	277	2	no	—
31	C₂×C₈	—	277	1	no	—
32	C₂×C₈	#11764308	1	1	yes	characteristic
33	C₄²	—	277	1	no	—
34	C₂×C₄	—	277	1	no	—
35	C₂×C₄	—	277	1	no	—
36	C₂×C₄	C₂×#11764308	1	1	yes	characteristic
37	C₈	—	2	1	no	—
38	C₈	—	277	4	no	—
39	C₈	—	554	2	no	—
40	C₈	—	554	1	no	—
41	C₂²	C₄×#11764308	1	1	yes	characteristic
42	C₄	—	277	2	no	—
43	C₄	—	277	2	no	—
44	C₄	#17984572	1	1	yes	characteristic
45	C₄	#17984573	1	1	yes	characteristic
46	C₂	C₈×#11764308	1	1	yes	characteristic
47	C₂	#22579934	1	1	yes	characteristic
48	C₂	#22579935	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂×C₄	C₂×#11764308
commutator	C₂×C₂₇₇	C₄×C₈
Fitting	C₂×C₈×C₂₇₇	C₄
socle, prime radical	C₂²×C₂₇₇	C₄²
cosocle	C₄×Dic₂₇₇	C₂²
hypercenter	C₂×C₈	#11764308
hypocenter	C₂₇₇	#322
LCS	G ▷ C₂×C₂₇₇ ▷ C₂₇₇
UCS	C₁ ◁ C₂×C₄ ◁ C₂×C₈

Complements

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

N	H ≅ G/N	type
10. #14555667	C₈	semidirect
24. C₂₇₇	#322	semidirect

Maximal subgroups

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

subgroup	index
C₄×#14555667	2
C₈×Dic₂₇₇	2
#322	277

Subgroups — #14555667⋊C8 #31800844

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — #14555667⋊C₈ #31800844