Subgroups — D₉×D₇₄₉ #41004074

Order 26964.

60 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	D₆₇₄₁	C₂	1	1	yes	maximal, characteristic, complemented
2	C₇×D₉×C₁₀₇	C₂	1	1	yes	maximal, characteristic, complemented
3	C₉×D₇₄₉	C₂	1	1	yes	maximal, characteristic, complemented
4	D₃×D₇₄₉	—	3	1	no	maximal
5	C₇×C₉×C₁₀₇	C₂²	1	1	yes	characteristic, complemented, Hall
6	D₂₂₄₇	—	3	1	no	—
7	D₃×C₇×C₁₀₇	—	3	1	no	—
8	C₃×D₇₄₉	D₃	1	1	yes	characteristic
9	D₉×D₁₀₇	—	7	1	no	maximal, Hall
10	C₂×D₇₄₉	—	9	1	no	Hall
11	C₃×C₇×C₁₀₇	C₂×D₃	1	1	yes	characteristic
12	D₉₆₃	—	7	1	no	—
13	C₉×D₁₀₇	—	7	1	no	—
14	D₉×C₁₀₇	D₇	1	1	yes	characteristic, complemented
15	C₂×C₇×C₁₀₇	—	9	1	no	—
16	D₇₄₉	—	9	1	no	—
17	D₇₄₉	D₉	1	1	yes	characteristic, direct product factor
18	D₃×D₁₀₇	—	21	1	no	—
19	C₉×C₁₀₇	C₂×D₇	1	1	yes	characteristic, complemented, Hall
20	C₇×C₁₀₇	C₂×D₉	1	1	yes	characteristic, complemented, Hall
21	D₃₂₁	—	21	1	no	—
22	C₃×D₁₀₇	—	7	1	no	—
23	D₃×C₁₀₇	—	3	1	no	—
24	C₂×D₁₀₇	—	63	1	no	Hall
25	C₃×C₁₀₇	D₃×D₇	1	1	yes	characteristic
26	D₇×D₉	—	107	1	no	maximal, Hall
27	C₂×C₁₀₇	—	9	1	no	—
28	D₁₀₇	—	7	1	no	—
29	D₁₀₇	—	63	1	no	—
30	D₆₃	—	107	1	no	—
31	C₉×D₇	—	107	1	no	—
32	C₇×D₉	D₁₀₇	1	1	yes	characteristic, complemented
33	C₁₀₇	D₇×D₉	1	1	yes	characteristic, complemented, Sylow
34	D₃×D₇	—	321	1	no	—
35	C₇×C₉	C₂×D₁₀₇	1	1	yes	characteristic, complemented, Hall
36	D₂₁	—	321	1	no	—
37	C₃×D₇	—	107	1	no	—
38	D₃×C₇	—	3	1	no	—
39	C₂×D₉	—	749	1	no	Hall
40	C₂×D₇	—	963	1	no	Hall
41	C₃×C₇	D₃×D₁₀₇	1	1	yes	characteristic
42	C₂×C₉	—	749	1	no	—
43	D₉	—	749	1	no	—
44	D₉	D₇₄₉	1	1	yes	characteristic, direct product factor
45	C₂×C₇	—	9	1	no	—
46	D₇	—	107	1	no	—
47	D₇	—	963	1	no	—
48	C₂×D₃	—	2247	1	no	—
49	C₉	C₂×D₇₄₉	1	1	yes	characteristic, complemented, Sylow
50	C₇	D₉×D₁₀₇	1	1	yes	characteristic, complemented, Sylow
51	C₂×C₃	—	749	1	no	—
52	D₃	—	3	1	no	—
53	D₃	—	2247	1	no	—
54	C₂²	—	6741	1	no	Sylow
55	C₃	D₃×D₇₄₉	1	1	yes	characteristic
56	C₂	—	9	1	no	—
57	C₂	—	6741	1	no	—
58	C₂	—	749	1	no	—

	subgroup	G/H
center, hypercenter	C₁	G
commutator, Fitting, cosocle, hypocenter	C₇×C₉×C₁₀₇	C₂²
Frattini	C₃	D₃×D₇₄₉
socle	C₃×C₇×C₁₀₇	C₂×D₃
LCS	G ▷ C₇×C₉×C₁₀₇
UCS	C₁

Complements

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

N	H ≅ G/N	type
1. D₆₇₄₁	C₂	semidirect
2. C₇×D₉×C₁₀₇	C₂	semidirect
3. C₉×D₇₄₉	C₂	semidirect
5. C₇×C₉×C₁₀₇	C₂²	semidirect
14. D₉×C₁₀₇	D₇	semidirect
17. D₇₄₉	D₉	direct (N × H)
19. C₉×C₁₀₇	C₂×D₇	semidirect
20. C₇×C₁₀₇	C₂×D₉	semidirect
32. C₇×D₉	D₁₀₇	semidirect
33. C₁₀₇	D₇×D₉	semidirect
35. C₇×C₉	C₂×D₁₀₇	semidirect
44. D₉	D₇₄₉	direct (N × H)
49. C₉	C₂×D₇₄₉	semidirect
50. C₇	D₉×D₁₀₇	semidirect

Maximal subgroups

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

subgroup	index
D₆₇₄₁	2
C₇×D₉×C₁₀₇	2
C₉×D₇₄₉	2
D₃×D₇₄₉	3
D₉×D₁₀₇	7
D₇×D₉	107

Subgroups — D9×D749 #41004074

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — D₉×D₇₄₉ #41004074