Subgroups — C₉×D₂₄ #88465

Order 432.

74 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₉×D₁₂	C₂	1	2	yes	maximal, complemented
2	C₃×C₈×C₉	C₂	1	1	yes	maximal, characteristic, complemented
3	C₃×D₂₄	C₃	1	1	yes	maximal, characteristic
4	C₉×D₈	—	3	1	no	maximal
5	C₂×D₃×C₉	—	2	2	no	—
6	C₃×C₄×C₉	C₂²	1	1	yes	characteristic
7	C₃×D₁₂	C₂×C₃	1	2	yes	—
8	C₃²×C₈	C₂×C₃	1	1	yes	characteristic
9	D₄×C₉	—	3	2	no	—
10	C₈×C₉	—	2	1	no	—
11	C₈×C₉	D₃	1	1	yes	characteristic, complemented
12	C₂×C₃×C₉	D₄	1	1	yes	characteristic
13	D₃×C₉	—	4	2	no	—
14	C₃×D₈	—	3	1	no	—
15	D₂₄	C₉	1	1	yes	characteristic, direct product factor
16	C₂×C₃×D₃	—	2	2	no	—
17	C₃²×C₄	C₂²×C₃	1	1	yes	characteristic
18	C₂²×C₉	—	6	2	no	—
19	C₄×C₉	—	2	1	no	—
20	C₄×C₉	C₂×D₃	1	1	yes	characteristic
21	C₃×C₉	D₈	1	1	yes	characteristic, complemented, Sylow
22	C₃×D₄	—	3	2	no	—
23	D₁₂	C₂×C₉	1	2	yes	complemented
24	C₃×C₈	—	2	1	no	—
25	C₃×C₈	C₂×C₉	1	1	yes	characteristic, complemented
26	C₃×C₈	C₃×D₃	1	1	yes	characteristic
27	C₂×C₃²	C₃×D₄	1	1	yes	characteristic
28	C₃×D₃	—	4	2	no	—
29	C₂×C₉	—	2	1	no	—
30	C₂×C₉	—	12	2	no	—
31	C₂×C₉	D₁₂	1	1	yes	characteristic
32	D₈	—	3	1	no	Sylow
33	C₂²×C₃	—	6	2	no	—
34	C₂×D₃	—	2	2	no	—
35	C₃×C₄	—	2	1	no	—
36	C₃×C₄	C₂²×C₉	1	1	yes	characteristic
37	C₃×C₄	C₂×C₃×D₃	1	1	yes	characteristic
38	C₃²	C₃×D₈	1	1	yes	characteristic
39	C₉	—	2	1	no	—
40	C₉	D₂₄	1	1	yes	characteristic, direct product factor
41	D₄	—	3	2	no	—
42	C₈	D₃×C₉	1	1	yes	characteristic, complemented
43	C₂×C₃	—	2	1	no	—
44	C₂×C₃	—	12	2	no	—
45	C₂×C₃	D₄×C₉	1	1	yes	characteristic
46	C₂×C₃	C₃×D₁₂	1	1	yes	characteristic
47	D₃	—	4	2	no	—
48	C₂²	—	6	2	no	—
49	C₄	C₂×D₃×C₉	1	1	yes	characteristic
50	C₃	—	2	1	no	—
51	C₃	C₉×D₈	1	1	yes	characteristic, complemented
52	C₃	C₃×D₂₄	1	1	yes	characteristic
53	C₂	—	12	2	no	—
54	C₂	C₉×D₁₂	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₉	D₁₂
commutator	C₃×C₄	C₂²×C₉
Frattini	C₃×C₄	C₂×C₃×D₃
Fitting	C₃×C₈×C₉	C₂
socle	C₂×C₃²	C₃×D₄
prime radical	C₃×D₂₄	C₃
cosocle	C₃²×C₄	C₂²×C₃
hypercenter	C₈×C₉	D₃
hypocenter	C₃	C₉×D₈
LCS	G ▷ C₃×C₄ ▷ C₂×C₃ ▷ C₃
UCS	C₁ ◁ C₂×C₉ ◁ C₄×C₉ ◁ C₈×C₉

Complements

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

N	H ≅ G/N	type
1. C₉×D₁₂	C₂	semidirect
2. C₃×C₈×C₉	C₂	semidirect
11. C₈×C₉	D₃	semidirect
15. D₂₄	C₉	direct (N × H)
21. C₃×C₉	D₈	semidirect
23. D₁₂	C₂×C₉	semidirect
25. C₃×C₈	C₂×C₉	semidirect
40. C₉	D₂₄	direct (N × H)
42. C₈	D₃×C₉	semidirect
51. C₃	C₉×D₈	semidirect

Maximal subgroups

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

subgroup	index
C₉×D₁₂	2
C₃×C₈×C₉	2
C₃×D₂₄	3
C₉×D₈	3

Subgroups — C9×D24 #88465

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₉×D₂₄ #88465