Subgroups — C₉×#16812184 #44525018

Order 30861.

148 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₃×#16812184	C₃	1	1	yes	maximal, characteristic
2	#23779833	C₃	1	6	yes	maximal, complemented
3	C₃²⋊#11765917	C₃	1	2	yes	maximal
4	C₉×#11765917	C₃	1	3	yes	maximal, complemented
5	C₃²×C₉×C₁₂₇	C₃	1	1	yes	maximal, characteristic
6	#16812184	C₉	1	9	yes	direct product factor
7	C₃×#11765917	C₃²	1	6	yes	—
8	C₃×#11765917	C₃²	1	3	yes	—
9	C₃³×C₁₂₇	C₃²	1	1	yes	characteristic
10	C₃×C₉×C₁₂₇	—	3	3	no	—
11	C₃×C₉×C₁₂₇	C₃²	1	2	yes	—
12	C₃×C₉×C₁₂₇	C₃²	1	1	yes	characteristic
13	C₃²×C₁₂₇	—	3	1	no	—
14	C₃²×C₁₂₇	—	3	2	no	—
15	C₃²×C₁₂₇	C₃×C₉	1	3	yes	—
16	C₃²×C₁₂₇	C₃³	1	1	yes	characteristic
17	C₉×C₁₂₇	—	3	2	no	—
18	C₉×C₁₂₇	3₋¹⁺²	1	3	yes	complemented
19	#11765917	—	3	6	no	—
20	#11765917	C₃×C₉	1	9	yes	complemented
21	C₃×C₁₂₇	—	3	3	no	—
22	C₃×C₁₂₇	C₃²×C₉	1	1	yes	characteristic
23	C₃×C₁₂₇	C₃×3₋¹⁺²	1	1	yes	characteristic
24	C₃×C₁₂₇	#737	1	2	yes	—
25	C₉×3₋¹⁺²	—	127	1	no	maximal, Sylow
26	C₁₂₇	C₉×3₋¹⁺²	1	1	yes	characteristic, complemented, Sylow
27	C₃×3₋¹⁺²	—	127	1	no	—
28	C₃²×C₉	C₁₂₇⋊C₃	1	1	yes	characteristic
29	C₉⋊C₉	—	127	6	no	—
30	C₃²⋊C₉	—	127	2	no	—
31	C₉²	—	127	3	no	—
32	C₃³	C₃×C₁₂₇⋊C₃	1	1	yes	characteristic
33	3₋¹⁺²	—	127	9	no	—
34	C₃×C₉	—	3	3	no	—
35	C₃×C₉	—	127	6	no	—
36	C₃×C₉	—	127	3	no	—
37	C₃×C₉	C₃×C₁₂₇⋊C₃	1	2	yes	—
38	C₃×C₉	C₃×C₁₂₇⋊C₃	1	1	yes	characteristic
39	C₃²	—	3	1	no	—
40	C₃²	—	3	2	no	—
41	C₃²	C₉×C₁₂₇⋊C₃	1	3	yes	—
42	C₃²	C₃²×C₁₂₇⋊C₃	1	1	yes	characteristic
43	C₉	—	3	2	no	—
44	C₉	—	381	6	no	—
45	C₉	—	127	9	no	—
46	C₉	#16812184	1	3	yes	direct product factor
47	C₃	—	3	3	no	—
48	C₃	C₃×C₉×C₁₂₇⋊C₃	1	1	yes	characteristic
49	C₃	C₃×#16812184	1	1	yes	characteristic
50	C₃	#23779860	1	2	yes	—

	subgroup	G/H
center	C₃×C₉	C₃×C₁₂₇⋊C₃
commutator	C₃×C₁₂₇	C₃²×C₉
Frattini	C₃²	C₃²×C₁₂₇⋊C₃
Fitting	C₃²×C₉×C₁₂₇	C₃
socle, cosocle	C₃²×C₁₂₇	C₃³
prime radical	C₃³×C₁₂₇	C₃²
hypercenter	C₃²×C₉	C₁₂₇⋊C₃
hypocenter	C₁₂₇	C₉×3₋¹⁺²
LCS	G ▷ C₃×C₁₂₇ ▷ C₁₂₇
UCS	C₁ ◁ C₃×C₉ ◁ C₃²×C₉

Complements

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

N	H ≅ G/N	type
2. #23779833	C₃	semidirect
4. C₉×#11765917	C₃	semidirect
6. #16812184	C₉	direct (N × H)
18. C₉×C₁₂₇	3₋¹⁺²	semidirect
20. #11765917	C₃×C₉	semidirect
26. C₁₂₇	C₉×3₋¹⁺²	semidirect
46. C₉	#16812184	direct (N × H)

Maximal subgroups

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

subgroup	index
C₃×#16812184	3
#23779833	3
C₃²⋊#11765917	3
C₉×#11765917	3
C₃²×C₉×C₁₂₇	3
C₉×3₋¹⁺²	127

Subgroups — C9×#16812184 #44525018

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₉×#16812184 #44525018