Subgroups — C₉×C₃₁⋊#1044 #42124542

Order 27900.

96 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₉×C₃₁×C₅⋊D₅	C₂	1	1	yes	maximal, characteristic
2	C₃×C₃₁⋊#1044	C₃	1	1	yes	maximal, characteristic
3	C₅²×C₉×C₃₁	C₄	1	1	yes	characteristic, complemented, Hall
4	C₉×C₃₁⋊AGL(1,𝔽₅)	—	5	2	no	maximal
5	C₃×C₃₁×C₅⋊D₅	C₂×C₃	1	1	yes	characteristic
6	C₃₁⋊#1044	C₉	1	1	yes	characteristic, direct product factor, Hall
7	C₉×D₅×C₃₁	—	5	2	no	—
8	C₉×D₅×C₃₁	—	10	2	no	—
9	C₃×C₅²×C₃₁	C₃×C₄	1	1	yes	characteristic
10	C₃×C₃₁⋊AGL(1,𝔽₅)	—	5	2	no	—
11	C₃₁×C₅⋊D₅	C₂×C₉	1	1	yes	characteristic
12	C₅×C₉×C₃₁	—	2	2	no	—
13	C₅×C₉×C₃₁	AGL(1,𝔽₅)	1	2	yes	complemented
14	C₉×Dic₃₁	—	25	1	no	Hall
15	C₃×D₅×C₃₁	—	5	2	no	—
16	C₃×D₅×C₃₁	—	10	2	no	—
17	C₉×#1044	—	31	1	no	maximal, Hall
18	C₅²×C₃₁	C₄×C₉	1	1	yes	characteristic, complemented, Hall
19	C₃₁⋊AGL(1,𝔽₅)	—	5	2	no	—
20	C₂×C₉×C₃₁	—	25	1	no	—
21	C₃×C₅×C₃₁	—	2	2	no	—
22	C₃×C₅×C₃₁	C₃×AGL(1,𝔽₅)	1	2	yes	—
23	C₉×C₅⋊D₅	D₃₁	1	1	yes	characteristic
24	C₃×Dic₃₁	—	25	1	no	—
25	D₅×C₃₁	—	5	2	no	—
26	D₅×C₃₁	—	10	2	no	—
27	C₃×#1044	—	31	1	no	—
28	C₉×C₃₁	#1044	1	1	yes	characteristic, complemented, Hall
29	C₅²×C₉	Dic₃₁	1	1	yes	characteristic, complemented, Hall
30	C₂×C₃×C₃₁	—	25	1	no	—
31	C₉×AGL(1,𝔽₅)	—	155	2	no	—
32	C₅×C₃₁	—	2	2	no	—
33	C₅×C₃₁	C₉×AGL(1,𝔽₅)	1	2	yes	complemented
34	C₃×C₅⋊D₅	C₃×D₃₁	1	1	yes	characteristic
35	Dic₃₁	—	25	1	no	Hall
36	#1044	—	31	1	no	Hall
37	C₃×C₃₁	C₃×#1044	1	1	yes	characteristic
38	C₉×D₅	—	5	2	no	—
39	C₉×D₅	—	10	2	no	—
40	C₃×C₅²	C₃×Dic₃₁	1	1	yes	characteristic
41	C₂×C₃₁	—	25	1	no	—
42	C₃×AGL(1,𝔽₅)	—	155	2	no	—
43	C₅⋊D₅	C₉×D₃₁	1	1	yes	characteristic
44	C₅×C₉	—	2	2	no	—
45	C₅×C₉	C₃₁⋊AGL(1,𝔽₅)	1	2	yes	complemented
46	C₄×C₉	—	775	1	no	Hall
47	C₃₁	C₉×#1044	1	1	yes	characteristic, complemented, Sylow
48	C₃×D₅	—	5	2	no	—
49	C₃×D₅	—	10	2	no	—
50	C₅²	C₉×Dic₃₁	1	1	yes	characteristic, complemented, Sylow
51	AGL(1,𝔽₅)	—	155	2	no	—
52	C₂×C₉	—	25	1	no	—
53	C₃×C₅	—	2	2	no	—
54	C₃×C₅	C₃×C₃₁⋊AGL(1,𝔽₅)	1	2	yes	—
55	C₃×C₄	—	775	1	no	—
56	D₅	—	5	2	no	—
57	D₅	—	10	2	no	—
58	C₉	C₃₁⋊#1044	1	1	yes	characteristic, direct product factor, Sylow
59	C₂×C₃	—	25	1	no	—
60	C₅	—	2	2	no	—
61	C₅	C₉×C₃₁⋊AGL(1,𝔽₅)	1	2	yes	complemented
62	C₄	—	775	1	no	Sylow
63	C₃	C₃×C₃₁⋊#1044	1	1	yes	characteristic
64	C₂	—	25	1	no	—

	subgroup	G/H
center, hypercenter	C₉	C₃₁⋊#1044
commutator, hypocenter	C₅²×C₃₁	C₄×C₉
Frattini	C₃	C₃×C₃₁⋊#1044
Fitting	C₅²×C₉×C₃₁	C₄
socle	C₃×C₅²×C₃₁	C₃×C₄
prime radical, cosocle	C₃×C₃₁×C₅⋊D₅	C₂×C₃
LCS	G ▷ C₅²×C₃₁
UCS	C₁ ◁ C₉

Complements

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

N	H ≅ G/N	type
3. C₅²×C₉×C₃₁	C₄	semidirect
6. C₃₁⋊#1044	C₉	direct (N × H)
13. C₅×C₉×C₃₁	AGL(1,𝔽₅)	semidirect
18. C₅²×C₃₁	C₄×C₉	semidirect
28. C₉×C₃₁	#1044	semidirect
29. C₅²×C₉	Dic₃₁	semidirect
33. C₅×C₃₁	C₉×AGL(1,𝔽₅)	semidirect
45. C₅×C₉	C₃₁⋊AGL(1,𝔽₅)	semidirect
47. C₃₁	C₉×#1044	semidirect
50. C₅²	C₉×Dic₃₁	semidirect
58. C₉	C₃₁⋊#1044	direct (N × H)
61. C₅	C₉×C₃₁⋊AGL(1,𝔽₅)	semidirect

Maximal subgroups

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

subgroup	index
C₉×C₃₁×C₅⋊D₅	2
C₃×C₃₁⋊#1044	3
C₉×C₃₁⋊AGL(1,𝔽₅)	5
C₉×#1044	31

Subgroups — C9×C31⋊#1044 #42124542

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₉×C₃₁⋊#1044 #42124542