Subgroups — #89960

Order 448.

114 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₇×Q₁₆	C₂	1	1	yes	maximal, characteristic, complemented
2	#6509	C₂	1	2	yes	maximal
3	C₂×C₈×D₇	C₂	1	1	yes	maximal, characteristic
4	#6409	C₂	1	2	yes	maximal, complemented
5	#6392	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂×C₇×Q₈	C₂²	1	2	yes	—
7	C₂×C₄×D₇	C₂²	1	1	yes	characteristic
8	C₇×Q₁₆	—	2	2	no	—
9	C₂×C₇×C₈	C₂²	1	1	yes	characteristic
10	(C₂×D₇)⋊C₄	—	2	2	no	—
11	C₄⋊Dic₇	C₂²	1	2	yes	—
12	Dic₇⋊C₄	—	2	2	no	—
13	C₂×C₇⋊C₈	C₂²	1	1	yes	characteristic
14	C₈×D₇	—	2	2	no	—
15	#467	—	7	1	no	maximal, Sylow
16	C₂²×D₇	D₄	1	1	yes	characteristic
17	C₇×Q₈	—	2	2	no	—
18	C₇×Q₈	—	2	2	no	—
19	C₂×C₄×C₇	—	2	2	no	—
20	C₂×C₄×C₇	C₂³	1	1	yes	characteristic
21	C₂×Dic₇	—	2	2	no	—
22	C₂×Dic₇	D₄	1	1	yes	characteristic
23	C₄×D₇	—	2	1	no	—
24	C₄×D₇	—	2	1	no	—
25	C₇×C₈	D₄	1	2	yes	—
26	C₇⋊C₈	—	2	1	no	—
27	C₂×Q₁₆	D₇	1	1	yes	characteristic, complemented
28	C₂²×C₈	—	7	1	no	—
29	C₂²⋊Q₈	—	7	2	no	—
30	#107	—	7	1	no	—
31	#103	—	7	2	no	—
32	C₂²×C₇	C₂×D₄	1	1	yes	characteristic
33	C₂×D₇	—	2	1	no	—
34	C₂×D₇	—	2	1	no	—
35	C₂×D₇	Q₁₆	1	2	yes	complemented
36	C₄×C₇	—	4	2	no	—
37	C₄×C₇	C₂×D₄	1	1	yes	characteristic
38	C₄×C₇	#41	1	1	yes	characteristic
39	Dic₇	—	2	1	no	—
40	Dic₇	—	4	2	no	—
41	C₂×Q₈	C₂×D₇	1	2	yes	—
42	C₂²×C₄	—	7	1	no	—
43	Q₁₆	—	2	2	no	—
44	C₂×C₈	—	7	1	no	—
45	C₂×C₈	—	14	2	no	—
46	C₂×C₈	C₂×D₇	1	1	yes	characteristic
47	C₄⋊C₄	—	7	2	no	—
48	C₄⋊C₄	—	14	2	no	—
49	C₂²⋊C₄	—	14	2	no	—
50	C₂×C₇	#121	1	1	yes	characteristic
51	C₂×C₇	C₂×Q₁₆	1	1	yes	characteristic
52	C₂×C₇	#135	1	1	yes	characteristic
53	D₇	—	2	2	no	—
54	C₂³	—	7	1	no	—
55	Q₈	—	2	2	no	—
56	Q₈	—	2	2	no	—
57	C₂×C₄	—	2	2	no	—
58	C₂×C₄	—	7	1	no	—
59	C₂×C₄	—	14	1	no	—
60	C₂×C₄	—	14	1	no	—
61	C₂×C₄	—	14	2	no	—
62	C₂×C₄	C₂²×D₇	1	1	yes	characteristic
63	C₈	—	14	1	no	—
64	C₈	C₂²⋊D₇	1	2	yes	—
65	C₇	#467	1	1	yes	characteristic, complemented, Sylow
66	C₂²	—	7	2	no	—
67	C₂²	—	14	1	no	—
68	C₂²	—	14	1	no	—
69	C₂²	D₄×D₇	1	1	yes	characteristic
70	C₄	—	4	2	no	—
71	C₄	—	14	1	no	—
72	C₄	—	28	2	no	—
73	C₄	#1159	1	1	yes	characteristic
74	C₄	C₂×C₂²⋊D₇	1	1	yes	characteristic
75	C₂	—	14	2	no	—
76	C₂	D₇×Q₁₆	1	1	yes	characteristic
77	C₂	#6482	1	1	yes	characteristic
78	C₂	#6501	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	D₄×D₇
commutator, cosocle	C₂×C₄×C₇	C₂³
Frattini	C₂×C₄	C₂²×D₇
Fitting	C₂×C₇×Q₁₆	C₂
socle	C₂²×C₇	C₂×D₄
prime radical	C₂²×D₇	D₄
hypercenter	C₂×Q₁₆	D₇
hypocenter	C₇	#467
LCS	G ▷ C₂×C₄×C₇ ▷ C₂×C₇ ▷ C₇
UCS	C₁ ◁ C₂² ◁ C₂×C₄ ◁ C₂×Q₁₆

Complements

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

N	H ≅ G/N	type
1. C₂×C₇×Q₁₆	C₂	semidirect
4. #6409	C₂	semidirect
5. #6392	C₂	semidirect
27. C₂×Q₁₆	D₇	semidirect
35. C₂×D₇	Q₁₆	semidirect
65. C₇	#467	semidirect

Maximal subgroups

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

subgroup	index
C₂×C₇×Q₁₆	2
#6509	2
C₂×C₈×D₇	2
#6409	2
#6392	2
#467	7