Subgroups — #34063338

Order 19197.

148 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₃×#14523840	C₃	1	1	yes	maximal, characteristic, complemented
2	C₃×C₃²⋊(C₇₉⋊C₃)	C₃	1	1	yes	maximal, characteristic, complemented
3	C₃×C₃²⋊(C₇₉⋊C₃)	C₃	1	1	yes	maximal, characteristic, complemented
4	#20264246	C₃	1	9	yes	maximal, complemented
5	C₃×3₋¹⁺²×C₇₉	C₃	1	1	yes	maximal, characteristic, complemented
6	C₃²×C₇₉⋊C₃	—	3	1	no	—
7	C₃²×C₇₉⋊C₃	C₃²	1	3	yes	complemented
8	#14523840	—	3	1	no	—
9	#14523840	—	3	1	no	—
10	#14523840	C₃²	1	3	yes	complemented
11	C₃²⋊(C₇₉⋊C₃)	—	3	1	no	—
12	C₃²⋊(C₇₉⋊C₃)	—	3	1	no	—
13	C₃²⋊(C₇₉⋊C₃)	—	3	1	no	—
14	C₃²⋊(C₇₉⋊C₃)	—	3	1	no	—
15	C₃²⋊(C₇₉⋊C₃)	—	3	1	no	—
16	C₃²⋊(C₇₉⋊C₃)	C₃²	1	3	yes	—
17	C₃×C₇₉⋊C₉	—	3	1	no	—
18	C₃³×C₇₉	C₃²	1	1	yes	characteristic
19	3₋¹⁺²×C₇₉	—	3	1	no	—
20	3₋¹⁺²×C₇₉	—	3	1	no	—
21	3₋¹⁺²×C₇₉	C₃²	1	3	yes	complemented
22	C₃×C₉×C₇₉	—	3	1	no	—
23	C₃²×C₇₉	—	9	1	no	—
24	C₃²×C₇₉	H(3,𝔽₃)	1	1	yes	characteristic
25	C₃²×C₇₉	H(3,𝔽₃)	1	1	yes	characteristic
26	C₃²×C₇₉	H(3,𝔽₃)	1	1	yes	characteristic
27	C₃²×C₇₉	C₃³	1	1	yes	characteristic
28	C₃×C₇₉⋊C₃	—	3	3	no	—
29	C₃×C₇₉⋊C₃	—	3	3	no	—
30	C₃×C₇₉⋊C₃	—	9	3	no	—
31	C₃×C₇₉⋊C₃	—	9	3	no	—
32	C₉×C₇₉	—	3	3	no	—
33	C₇₉⋊C₉	—	3	3	no	—
34	#6909	—	79	1	no	maximal, Sylow
35	C₃×C₇₉	—	3	1	no	—
36	C₃×C₇₉	—	3	1	no	—
37	C₃×C₇₉	—	3	1	no	—
38	C₃×C₇₉	—	3	1	no	—
39	C₃×C₇₉	C₃×H(3,𝔽₃)	1	1	yes	characteristic
40	C₇₉⋊C₃	—	9	3	no	—
41	C₇₉⋊C₃	—	9	3	no	—
42	C₃×3₋¹⁺²	—	79	1	no	—
43	C₃×3₋¹⁺²	C₇₉⋊C₃	1	1	yes	characteristic, complemented
44	C₃×H(3,𝔽₃)	—	79	1	no	—
45	C₃×H(3,𝔽₃)	—	79	1	no	—
46	AΣL(1,𝔽₂₇)	—	79	9	no	—
47	C₇₉	#6909	1	1	yes	characteristic, complemented, Sylow
48	C₃³	—	79	3	no	—
49	C₃³	—	237	1	no	—
50	C₃³	C₃×C₇₉⋊C₃	1	1	yes	characteristic
51	3₋¹⁺²	—	3	1	no	—
52	3₋¹⁺²	—	3	1	no	—
53	3₋¹⁺²	—	79	3	no	—
54	3₋¹⁺²	—	237	1	no	—
55	3₋¹⁺²	—	237	1	no	—
56	3₋¹⁺²	C₃×C₇₉⋊C₃	1	3	yes	complemented
57	H(3,𝔽₃)	—	79	3	no	—
58	H(3,𝔽₃)	—	237	1	no	—
59	H(3,𝔽₃)	—	237	1	no	—
60	H(3,𝔽₃)	—	237	1	no	—
61	H(3,𝔽₃)	—	237	1	no	—
62	H(3,𝔽₃)	—	237	1	no	—
63	C₃×C₉	—	3	1	no	—
64	C₃×C₉	—	237	1	no	—
65	C₃²	—	9	1	no	—
66	C₃²	—	711	3	no	—
67	C₃²	—	711	3	no	—
68	C₃²	—	237	3	no	—
69	C₃²	—	237	3	no	—
70	C₃²	C₃²⋊(C₇₉⋊C₃)	1	1	yes	characteristic
71	C₃²	C₃²⋊(C₇₉⋊C₃)	1	1	yes	characteristic
72	C₃²	C₃²⋊(C₇₉⋊C₃)	1	1	yes	characteristic
73	C₃²	C₃²×C₇₉⋊C₃	1	1	yes	characteristic
74	C₉	—	3	3	no	—
75	C₉	—	237	3	no	—
76	C₃	—	3	1	no	—
77	C₃	—	3	1	no	—
78	C₃	—	3	1	no	—
79	C₃	—	3	1	no	—
80	C₃	—	711	3	no	—
81	C₃	—	711	3	no	—
82	C₃	C₃×C₃²⋊(C₇₉⋊C₃)	1	1	yes	characteristic

	subgroup	G/H
center	C₃	C₃×C₃²⋊(C₇₉⋊C₃)
commutator, cosocle	C₃²×C₇₉	C₃³
Frattini	C₃²	C₃²×C₇₉⋊C₃
Fitting	C₃×3₋¹⁺²×C₇₉	C₃
socle	C₃×C₇₉	C₃×H(3,𝔽₃)
hypercenter	C₃×3₋¹⁺²	C₇₉⋊C₃
hypocenter	C₇₉	#6909
LCS	G ▷ C₃²×C₇₉ ▷ C₃×C₇₉ ▷ C₇₉
UCS	C₁ ◁ C₃ ◁ C₃³ ◁ C₃×3₋¹⁺²

Complements

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

N	H ≅ G/N	type
1. C₃×#14523840	C₃	semidirect
2. C₃×C₃²⋊(C₇₉⋊C₃)	C₃	semidirect
3. C₃×C₃²⋊(C₇₉⋊C₃)	C₃	semidirect
4. #20264246	C₃	semidirect
5. C₃×3₋¹⁺²×C₇₉	C₃	semidirect
7. C₃²×C₇₉⋊C₃	C₃²	semidirect
10. #14523840	C₃²	semidirect
21. 3₋¹⁺²×C₇₉	C₃²	semidirect
43. C₃×3₋¹⁺²	C₇₉⋊C₃	semidirect
47. C₇₉	#6909	semidirect
56. 3₋¹⁺²	C₃×C₇₉⋊C₃	semidirect

Maximal subgroups

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

subgroup	index
C₃×#14523840	3
C₃×C₃²⋊(C₇₉⋊C₃)	3
#20264246	3
C₃×3₋¹⁺²×C₇₉	3
#6909	79