Subgroups — C₄×C₇×D₈ #90083

Order 448.

134 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₇×D₈	C₂	1	1	yes	maximal, characteristic
2	C₄×C₇×D₄	C₂	1	2	yes	maximal, complemented
3	C₇×#107	C₂	1	1	yes	maximal, characteristic, complemented
4	C₇×#102	C₂	1	2	yes	maximal, complemented
5	C₄×C₇×C₈	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂×C₇×D₄	C₂²	1	2	yes	—
7	C₂²×C₄×C₇	—	2	2	no	—
8	C₇×D₈	C₄	1	4	yes	direct product factor
9	C₂×C₇×C₈	C₂²	1	1	yes	characteristic
10	C₂×C₇×C₈	C₂²	1	1	yes	characteristic
11	C₇×C₄⋊C₄	C₂²	1	2	yes	—
12	C₇×C₂²⋊C₄	—	2	2	no	—
13	C₄²×C₇	C₂²	1	1	yes	characteristic
14	C₄×D₈	C₇	1	1	yes	maximal, characteristic, direct product factor, Sylow
15	C₂³×C₇	—	2	2	no	—
16	C₇×D₄	—	2	2	no	—
17	C₇×D₄	C₂×C₄	1	4	yes	complemented
18	C₂×C₄×C₇	—	2	2	no	—
19	C₂×C₄×C₇	—	4	4	no	—
20	C₂×C₄×C₇	D₄	1	1	yes	characteristic
21	C₂×C₄×C₇	D₄	1	1	yes	characteristic
22	C₂×C₄×C₇	C₂³	1	1	yes	characteristic
23	C₇×C₈	—	2	1	no	—
24	C₇×C₈	C₂×C₄	1	2	yes	complemented
25	C₂×D₈	C₂×C₇	1	1	yes	characteristic
26	C₄×D₄	C₂×C₇	1	2	yes	complemented
27	#107	C₂×C₇	1	1	yes	characteristic, complemented
28	#102	C₂×C₇	1	2	yes	complemented
29	C₄×C₈	C₂×C₇	1	1	yes	characteristic, complemented
30	C₂²×C₇	—	2	4	no	—
31	C₂²×C₇	—	4	2	no	—
32	C₂²×C₇	—	4	2	no	—
33	C₂²×C₇	C₂×D₄	1	1	yes	characteristic
34	C₄×C₇	—	2	1	no	—
35	C₄×C₇	—	4	2	no	—
36	C₄×C₇	D₈	1	2	yes	direct product factor
37	C₄×C₇	C₂²×C₄	1	1	yes	characteristic
38	C₄×C₇	#41	1	1	yes	characteristic
39	C₂×D₄	C₂²×C₇	1	2	yes	—
40	C₂²×C₄	—	2	2	no	—
41	D₈	C₄×C₇	1	4	yes	direct product factor
42	C₂×C₈	C₂²×C₇	1	1	yes	characteristic
43	C₂×C₈	C₂²×C₇	1	1	yes	characteristic
44	C₄⋊C₄	C₂²×C₇	1	2	yes	—
45	C₂²⋊C₄	—	2	2	no	—
46	C₄²	C₂²×C₇	1	1	yes	characteristic
47	C₂×C₇	—	4	4	no	—
48	C₂×C₇	C₄×D₄	1	1	yes	characteristic
49	C₂×C₇	C₂×D₈	1	1	yes	characteristic
50	C₂×C₇	#135	1	1	yes	characteristic
51	C₂³	—	2	2	no	—
52	D₄	—	2	2	no	—
53	D₄	C₂×C₄×C₇	1	4	yes	complemented
54	C₂×C₄	—	2	2	no	—
55	C₂×C₄	—	4	4	no	—
56	C₂×C₄	C₇×D₄	1	1	yes	characteristic
57	C₂×C₄	C₇×D₄	1	1	yes	characteristic
58	C₂×C₄	C₂³×C₇	1	1	yes	characteristic
59	C₈	—	2	1	no	—
60	C₈	C₂×C₄×C₇	1	2	yes	complemented
61	C₇	C₄×D₈	1	1	yes	characteristic, direct product factor, Sylow
62	C₂²	—	2	4	no	—
63	C₂²	—	4	2	no	—
64	C₂²	—	4	2	no	—
65	C₂²	C₂×C₇×D₄	1	1	yes	characteristic
66	C₄	—	2	1	no	—
67	C₄	—	4	2	no	—
68	C₄	C₇×D₈	1	2	yes	direct product factor
69	C₄	C₂²×C₄×C₇	1	1	yes	characteristic
70	C₄	C₇×#41	1	1	yes	characteristic
71	C₂	—	4	4	no	—
72	C₂	C₄×C₇×D₄	1	1	yes	characteristic
73	C₂	C₂×C₇×D₈	1	1	yes	characteristic
74	C₂	C₇×#135	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄×C₇	D₄
commutator	C₄	C₂²×C₄×C₇
Frattini, cosocle	C₂×C₄	C₂³×C₇
socle	C₂²×C₇	C₂×D₄
prime radical	C₂×C₇×D₈	C₂
LCS	G ▷ C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂×C₄×C₇ ◁ C₄²×C₇ ◁ G

Complements

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

N	H ≅ G/N	type
2. C₄×C₇×D₄	C₂	semidirect
3. C₇×#107	C₂	semidirect
4. C₇×#102	C₂	semidirect
5. C₄×C₇×C₈	C₂	semidirect
8. C₇×D₈	C₄	direct (N × H)
14. C₄×D₈	C₇	direct (N × H)
17. C₇×D₄	C₂×C₄	semidirect
24. C₇×C₈	C₂×C₄	semidirect
26. C₄×D₄	C₂×C₇	semidirect
27. #107	C₂×C₇	semidirect
28. #102	C₂×C₇	semidirect
29. C₄×C₈	C₂×C₇	semidirect
36. C₄×C₇	D₈	direct (N × H)
41. D₈	C₄×C₇	direct (N × H)
53. D₄	C₂×C₄×C₇	semidirect
60. C₈	C₂×C₄×C₇	semidirect
61. C₇	C₄×D₈	direct (N × H)
68. C₄	C₇×D₈	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂×C₇×D₈	2
C₄×C₇×D₄	2
C₇×#107	2
C₇×#102	2
C₄×C₇×C₈	2
C₄×D₈	7

Subgroups — C4×C7×D8 #90083

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₄×C₇×D₈ #90083