Subgroups — D₇×#14268588 #38760445

Order 25284.

84 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	D₇×#11744749	C₂	1	1	yes	maximal, characteristic, complemented
2	#27162437	C₂	1	1	yes	maximal, characteristic, complemented
3	C₇×#14268588	C₂	1	1	yes	maximal, characteristic, complemented
4	C₇×D₇×D₄₃	C₃	1	1	yes	maximal, characteristic, complemented, Hall
5	C₇×#11744749	C₂²	1	1	yes	characteristic, complemented, Hall
6	C₇×D₃₀₁	C₂×C₃	1	1	yes	characteristic, complemented
7	C₇×D₇×C₄₃	C₂×C₃	1	1	yes	characteristic, complemented
8	C₇²×D₄₃	C₂×C₃	1	1	yes	characteristic, complemented
9	C₂×#14268588	—	7	1	no	maximal
10	D₇×D₄₃⋊C₃	—	7	1	no	maximal
11	C₇²×C₄₃	C₂²×C₃	1	1	yes	characteristic, complemented, Hall
12	C₂×#11744749	—	7	1	no	—
13	#14268588	—	7	1	no	—
14	#14268588	D₇	1	1	yes	characteristic, direct product factor
15	(C₄₃⋊C₃)⋊D₇	—	7	1	no	—
16	D₇×C₄₃⋊C₃	—	7	1	no	—
17	C₇×D₄₃⋊C₃	—	7	1	no	—
18	C₂×C₇×D₄₃	—	7	1	no	—
19	D₇×D₄₃	ΓL(1,𝔽₈)	1	1	yes	characteristic, complemented
20	#11744749	C₂×D₇	1	1	yes	characteristic, complemented
21	C₇×C₄₃⋊C₃	—	7	1	no	—
22	C₂×C₇×C₄₃	—	7	1	no	—
23	D₃₀₁	C₂×ΓL(1,𝔽₈)	1	1	yes	characteristic, complemented
24	C₇×D₄₃	—	6	1	no	—
25	C₇×D₄₃	—	7	1	no	—
26	C₇×D₄₃	C₂×ΓL(1,𝔽₈)	1	1	yes	characteristic, complemented
27	C₇×D₄₃	C₃×D₇	1	1	yes	characteristic, complemented
28	D₇×C₄₃	C₂×ΓL(1,𝔽₈)	1	1	yes	characteristic, complemented
29	C₂×D₇×ΓL(1,𝔽₈)	—	43	1	no	maximal, Hall
30	C₂×D₄₃⋊C₃	—	49	1	no	Hall
31	C₇×C₄₃	—	6	1	no	—
32	C₇×C₄₃	C₂²×ΓL(1,𝔽₈)	1	1	yes	characteristic, complemented
33	C₇×C₄₃	C₂×C₃×D₇	1	1	yes	characteristic, complemented
34	C₂×C₇×ΓL(1,𝔽₈)	—	43	1	no	—
35	D₇×ΓL(1,𝔽₈)	—	43	1	no	—
36	D₇×ΓL(1,𝔽₈)	—	86	1	no	—
37	C₂×C₄₃⋊C₃	—	49	1	no	—
38	D₄₃⋊C₃	—	7	1	no	—
39	D₄₃⋊C₃	—	49	1	no	—
40	C₂×C₇×D₇	—	43	1	no	Hall
41	C₂×D₄₃	—	7	1	no	Hall
42	C₇×ΓL(1,𝔽₈)	—	86	1	no	Hall
43	C₄₃⋊C₃	—	7	1	no	Hall
44	C₂×C₇²	—	43	1	no	—
45	C₇×D₇	—	43	1	no	—
46	C₇×D₇	D₄₃⋊C₃	1	1	yes	characteristic, complemented
47	C₂×C₄₃	—	7	1	no	—
48	D₄₃	—	7	1	no	—
49	D₄₃	D₇×ΓL(1,𝔽₈)	1	1	yes	characteristic, complemented
50	C₂×C₃×D₇	—	301	1	no	—
51	C₂²×ΓL(1,𝔽₈)	—	301	1	no	—
52	C₇²	C₂×D₄₃⋊C₃	1	1	yes	characteristic, complemented, Sylow
53	C₄₃	C₂×D₇×ΓL(1,𝔽₈)	1	1	yes	characteristic, complemented, Sylow
54	C₂×C₃×C₇	—	301	1	no	—
55	C₃×D₇	—	301	1	no	—
56	C₃×D₇	—	301	1	no	—
57	C₂×ΓL(1,𝔽₈)	—	43	1	no	—
58	C₂×ΓL(1,𝔽₈)	—	301	1	no	—
59	C₂×ΓL(1,𝔽₈)	—	602	1	no	—
60	C₂²×C₇	—	301	1	no	—
61	C₂×D₇	—	43	1	no	—
62	C₃×C₇	—	301	1	no	—
63	ΓL(1,𝔽₈)	—	86	1	no	—
64	C₂×C₇	—	258	1	no	—
65	C₂×C₇	—	7	1	no	—
66	C₂×C₇	—	43	1	no	—
67	C₂×C₇	—	43	1	no	—
68	C₂×C₇	—	301	1	no	—
69	D₇	—	43	1	no	—
70	D₇	#14268588	1	1	yes	characteristic, direct product factor
71	C₂²×C₃	—	2107	1	no	Hall
72	C₇	—	6	1	no	—
73	C₇	D₇×D₄₃⋊C₃	1	1	yes	characteristic, complemented
74	C₇	C₂×#14268588	1	1	yes	characteristic, complemented
75	C₂×C₃	—	301	1	no	—
76	C₂×C₃	—	2107	1	no	—
77	C₂×C₃	—	4214	1	no	—
78	C₂²	—	301	1	no	Sylow
79	C₃	—	602	1	no	Sylow
80	C₂	—	7	1	no	—
81	C₂	—	43	1	no	—
82	C₂	—	301	1	no	—

	subgroup	G/H
center, Frattini, hypercenter	C₁	G
commutator, Fitting, socle, cosocle, hypocenter	C₇²×C₄₃	C₂²×C₃
LCS	G ▷ C₇²×C₄₃
UCS	C₁

Complements

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

N	H ≅ G/N	type
1. D₇×#11744749	C₂	semidirect
2. #27162437	C₂	semidirect
3. C₇×#14268588	C₂	semidirect
4. C₇×D₇×D₄₃	C₃	semidirect
5. C₇×#11744749	C₂²	semidirect
6. C₇×D₃₀₁	C₂×C₃	semidirect
7. C₇×D₇×C₄₃	C₂×C₃	semidirect
8. C₇²×D₄₃	C₂×C₃	semidirect
11. C₇²×C₄₃	C₂²×C₃	semidirect
14. #14268588	D₇	direct (N × H)
19. D₇×D₄₃	ΓL(1,𝔽₈)	semidirect
20. #11744749	C₂×D₇	semidirect
23. D₃₀₁	C₂×ΓL(1,𝔽₈)	semidirect
26. C₇×D₄₃	C₂×ΓL(1,𝔽₈)	semidirect
27. C₇×D₄₃	C₃×D₇	semidirect
28. D₇×C₄₃	C₂×ΓL(1,𝔽₈)	semidirect
32. C₇×C₄₃	C₂²×ΓL(1,𝔽₈)	semidirect
33. C₇×C₄₃	C₂×C₃×D₇	semidirect
46. C₇×D₇	D₄₃⋊C₃	semidirect
49. D₄₃	D₇×ΓL(1,𝔽₈)	semidirect
52. C₇²	C₂×D₄₃⋊C₃	semidirect
53. C₄₃	C₂×D₇×ΓL(1,𝔽₈)	semidirect
70. D₇	#14268588	direct (N × H)
73. C₇	D₇×D₄₃⋊C₃	semidirect
74. C₇	C₂×#14268588	semidirect

Maximal subgroups

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

subgroup	index
D₇×#11744749	2
#27162437	2
C₇×#14268588	2
C₇×D₇×D₄₃	3
C₂×#14268588	7
D₇×D₄₃⋊C₃	7
C₂×D₇×ΓL(1,𝔽₈)	43

Subgroups — D7×#14268588 #38760445

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — D₇×#14268588 #38760445