Subgroups — #89967

Order 448.

82 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₇×#135	C₂	1	1	yes	maximal, characteristic
2	C₂×Dic₂₈	C₂	1	1	yes	maximal, characteristic, complemented
3	#6403	C₂	1	2	yes	maximal, complemented
4	#6401	C₂	1	2	yes	maximal, complemented
5	#6386	C₂	1	1	yes	maximal, characteristic, complemented
6	C₇×#41	—	2	1	no	—
7	C₂×Dic₁₄	—	2	1	no	—
8	C₇×Q₁₆	C₂²	1	1	yes	characteristic
9	C₇×SD₁₆	—	2	1	no	—
10	C₇×D₈	C₂²	1	1	yes	characteristic
11	C₂×C₇×C₈	C₂²	1	1	yes	characteristic
12	Dic₂₈	—	2	1	no	—
13	Dic₂₈	C₂²	1	2	yes	—
14	C₇⋊C₁₆	C₂²	1	2	yes	—
15	#510	—	7	1	no	maximal, Sylow
16	C₇×Q₈	—	2	1	no	—
17	C₇×D₄	—	2	1	no	—
18	C₇×D₄	—	4	1	no	—
19	C₂×C₄×C₇	—	4	1	no	—
20	C₂×C₄×C₇	D₄	1	1	yes	characteristic
21	C₂×Dic₇	—	4	1	no	—
22	Dic₁₄	—	2	2	no	—
23	Dic₁₄	—	4	1	no	—
24	C₇×C₈	D₄	1	1	yes	characteristic
25	C₇×C₈	C₂³	1	1	yes	characteristic
26	#135	D₇	1	1	yes	characteristic
27	C₂×Q₁₆	—	7	1	no	—
28	Q₃₂	—	7	2	no	—
29	SD₃₂	—	7	2	no	—
30	M₃₂	—	7	1	no	—
31	C₂²×C₇	—	4	1	no	—
32	C₂²×C₇	D₈	1	1	yes	characteristic
33	C₄×C₇	—	4	1	no	—
34	C₄×C₇	D₈	1	1	yes	characteristic
35	C₄×C₇	C₂×D₄	1	1	yes	characteristic
36	Dic₇	—	4	2	no	—
37	#41	—	2	1	no	—
38	C₂×Q₈	—	14	1	no	—
39	Q₁₆	—	7	2	no	—
40	Q₁₆	—	14	1	no	—
41	Q₁₆	C₂×D₇	1	1	yes	characteristic
42	SD₁₆	—	2	1	no	—
43	D₈	C₂×D₇	1	1	yes	characteristic
44	C₂×C₈	C₂×D₇	1	1	yes	characteristic
45	C₁₆	—	7	2	no	—
46	C₂×C₇	—	2	1	no	—
47	C₂×C₇	—	8	1	no	—
48	C₂×C₇	C₂×D₈	1	1	yes	characteristic
49	Q₈	—	2	1	no	—
50	Q₈	—	14	2	no	—
51	Q₈	—	28	1	no	—
52	D₄	—	2	1	no	—
53	D₄	—	4	1	no	—
54	C₂×C₄	—	4	1	no	—
55	C₂×C₄	—	28	1	no	—
56	C₂×C₄	C₂²⋊D₇	1	1	yes	characteristic
57	C₈	C₂²⋊D₇	1	1	yes	characteristic
58	C₈	C₂²×D₇	1	1	yes	characteristic
59	C₇	#510	1	1	yes	characteristic, complemented, Sylow
60	C₂²	—	4	1	no	—
61	C₂²	#1141	1	1	yes	characteristic
62	C₄	—	4	1	no	—
63	C₄	—	28	2	no	—
64	C₄	#1141	1	1	yes	characteristic
65	C₄	C₂×C₂²⋊D₇	1	1	yes	characteristic
66	C₂	—	2	1	no	—
67	C₂	—	8	1	no	—
68	C₂	C₂×#1141	1	1	yes	characteristic

	subgroup	G/H
center	C₂	C₂×#1141
commutator, cosocle	C₇×C₈	C₂³
Frattini	C₈	C₂²×D₇
Fitting, prime radical	C₇×#135	C₂
socle	C₂×C₇	C₂×D₈
hypercenter	#135	D₇
hypocenter	C₇	#510
LCS	G ▷ C₇×C₈ ▷ C₄×C₇ ▷ C₂×C₇ ▷ C₇
UCS	C₁ ◁ C₂ ◁ C₂×C₄ ◁ C₂×C₈ ◁ #135

Complements

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

N	H ≅ G/N	type
2. C₂×Dic₂₈	C₂	semidirect
3. #6403	C₂	semidirect
4. #6401	C₂	semidirect
5. #6386	C₂	semidirect
59. C₇	#510	semidirect

Maximal subgroups

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

subgroup	index
C₇×#135	2
C₂×Dic₂₈	2
#6403	2
#6401	2
#6386	2
#510	7