Subgroups — #38734266

Order 24896.

168 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#27159429	C₂	1	1	yes	maximal, characteristic, complemented
2	#27159410	C₂	1	2	yes	maximal, complemented
3	#27159312	C₂	1	2	yes	maximal, complemented
4	#27159301	C₂	1	1	yes	maximal, characteristic, complemented
5	#127×C₃₈₉	C₂	1	1	yes	maximal, characteristic, complemented
6	#20261966	C₂²	1	2	yes	—
7	#20261965	—	2	2	no	—
8	C₂×C₂²⋊D₃₈₉	—	2	2	no	—
9	D₄×D₃₈₉	—	2	2	no	—
10	#20261954	—	2	2	no	—
11	#20261951	—	2	2	no	—
12	#20261950	C₂²	1	2	yes	complemented
13	C₂×D₄×C₃₈₉	—	2	2	no	—
14	C₂×D₄×C₃₈₉	C₂²	1	1	yes	characteristic
15	C₂×D₄×C₃₈₉	C₂²	1	1	yes	characteristic, complemented
16	C₄²×C₃₈₉	C₂²	1	1	yes	characteristic, complemented
17	C₂²×D₃₈₉	—	2	2	no	—
18	Dic₇₇₈	D₄	1	2	yes	complemented
19	D₁₅₅₆	D₄	1	2	yes	complemented
20	C₂²⋊D₃₈₉	—	2	4	no	—
21	C₂²⋊D₃₈₉	—	2	2	no	—
22	C₂×Dic₃₈₉	—	2	2	no	—
23	C₄×D₃₈₉	—	2	2	no	—
24	#15691005	—	2	2	no	—
25	C₂³×C₃₈₉	—	2	1	no	—
26	C₂³×C₃₈₉	D₄	1	2	yes	—
27	D₄×C₃₈₉	—	2	2	no	—
28	D₄×C₃₈₉	—	2	2	no	—
29	D₄×C₃₈₉	—	4	4	no	—
30	C₂×C₄×C₃₈₉	—	2	1	no	—
31	C₂×C₄×C₃₈₉	C₂³	1	1	yes	characteristic
32	C₂²×C₃₈₉	—	2	2	no	—
33	C₂²×C₃₈₉	—	4	2	no	—
34	C₂²×C₃₈₉	—	4	2	no	—
35	C₂²×C₃₈₉	—	4	1	no	—
36	C₂²×C₃₈₉	C₂×D₄	1	1	yes	characteristic
37	C₂×D₃₈₉	—	2	2	no	—
38	C₂×D₃₈₉	—	8	2	no	—
39	C₄×C₃₈₉	—	2	2	no	—
40	C₄×C₃₈₉	C₂×D₄	1	2	yes	—
41	Dic₃₈₉	—	2	2	no	—
42	C₂×C₃₈₉	—	2	1	no	—
43	C₂×C₃₈₉	—	4	2	no	—
44	C₂×C₃₈₉	—	8	1	no	—
45	C₂×C₃₈₉	#120	1	1	yes	characteristic
46	D₃₈₉	—	4	2	no	—
47	C₃₈₉	#453	1	1	yes	characteristic, complemented, Sylow
48	#453	—	389	1	no	maximal, Sylow
49	H(5,𝔽₂)	—	389	1	no	—
50	AGL(1,ℤ/8)	—	389	2	no	—
51	#127	D₃₈₉	1	1	yes	characteristic, complemented
52	#104	—	389	2	no	—
53	#100	—	389	1	no	—
54	#41	—	778	2	no	—
55	#41	—	389	2	no	—
56	C₂×D₄	—	2	2	no	—
57	C₂×D₄	—	778	2	no	—
58	C₂×D₄	—	778	2	no	—
59	C₂×D₄	C₂×D₃₈₉	1	1	yes	characteristic
60	C₂×D₄	C₂×D₃₈₉	1	1	yes	characteristic, complemented
61	SD₁₆	—	778	2	no	—
62	D₈	—	778	2	no	—
63	M₁₆	—	389	2	no	—
64	C₄²	C₂×D₃₈₉	1	1	yes	characteristic, complemented
65	C₂³	—	2	1	no	—
66	C₂³	—	778	2	no	—
67	C₂³	C₂²⋊D₃₈₉	1	2	yes	—
68	Q₈	—	389	2	no	—
69	D₄	—	2	2	no	—
70	D₄	—	2	2	no	—
71	D₄	—	4	4	no	—
72	D₄	—	778	4	no	—
73	D₄	—	778	2	no	—
74	D₄	—	389	2	no	—
75	C₂×C₄	—	2	1	no	—
76	C₂×C₄	—	778	2	no	—
77	C₂×C₄	—	778	2	no	—
78	C₂×C₄	C₂²×D₃₈₉	1	1	yes	characteristic
79	C₈	—	778	2	no	—
80	C₂²	—	2	2	no	—
81	C₂²	—	4	2	no	—
82	C₂²	—	4	2	no	—
83	C₂²	—	4	1	no	—
84	C₂²	—	778	2	no	—
85	C₂²	—	3112	2	no	—
86	C₂²	C₂×C₂²⋊D₃₈₉	1	1	yes	characteristic
87	C₄	—	2	2	no	—
88	C₄	—	778	2	no	—
89	C₄	D₄×D₃₈₉	1	2	yes	—
90	C₂	—	2	1	no	—
91	C₂	—	4	2	no	—
92	C₂	—	8	1	no	—
93	C₂	—	1556	2	no	—
94	C₂	#27159352	1	1	yes	characteristic

	subgroup	G/H
center	C₂	#27159352
commutator, cosocle	C₂×C₄×C₃₈₉	C₂³
Frattini	C₂×C₄	C₂²×D₃₈₉
Fitting	#127×C₃₈₉	C₂
socle	C₂×C₃₈₉	#120
hypercenter	#127	D₃₈₉
hypocenter	C₃₈₉	#453
LCS	G ▷ C₂×C₄×C₃₈₉ ▷ C₂×C₃₈₉ ▷ C₃₈₉
UCS	C₁ ◁ C₂ ◁ C₂×C₄ ◁ #127

Complements

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

N	H ≅ G/N	type
1. #27159429	C₂	semidirect
2. #27159410	C₂	semidirect
3. #27159312	C₂	semidirect
4. #27159301	C₂	semidirect
5. #127×C₃₈₉	C₂	semidirect
12. #20261950	C₂²	semidirect
15. C₂×D₄×C₃₈₉	C₂²	semidirect
16. C₄²×C₃₈₉	C₂²	semidirect
18. Dic₇₇₈	D₄	semidirect
19. D₁₅₅₆	D₄	semidirect
47. C₃₈₉	#453	semidirect
51. #127	D₃₈₉	semidirect
60. C₂×D₄	C₂×D₃₈₉	semidirect
64. C₄²	C₂×D₃₈₉	semidirect

Maximal subgroups

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

subgroup	index
#27159429	2
#27159410	2
#27159312	2
#27159301	2
#127×C₃₈₉	2
#453	389