Subgroups — #39910288

Order 26176.

132 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	D₄×#13109888	C₂	1	2	yes	maximal, complemented
2	#27189785	C₂	1	1	yes	maximal, characteristic, complemented
3	#27189779	C₂	1	2	yes	maximal, complemented
4	#27189771	C₂	1	1	yes	maximal, characteristic, complemented
5	D₈×D₄₀₉	C₂	1	1	yes	maximal, characteristic
6	C₂²×#13109888	—	2	2	no	—
7	#20266996	C₂²	1	1	yes	characteristic
8	C₄⋊#13109888	C₂²	1	2	yes	—
9	C₂²⋊#13109888	—	2	2	no	—
10	C₄×#13109888	C₂²	1	1	yes	characteristic
11	D₄×D₄₀₉	C₂²	1	2	yes	—
12	D₃₂₇₂	C₄	1	1	yes	characteristic, complemented
13	#20266973	C₄	1	2	yes	complemented
14	C₈×D₄₀₉	C₂²	1	1	yes	characteristic
15	D₈×C₄₀₉	C₄	1	1	yes	characteristic, complemented
16	C₂×#13109888	—	2	2	no	—
17	C₂×#13109888	—	4	4	no	—
18	C₂×#13109888	D₄	1	2	yes	—
19	#15692550	—	2	1	no	—
20	C₂²×D₄₀₉	—	2	2	no	—
21	D₁₆₃₆	C₂×C₄	1	2	yes	complemented
22	C₂²⋊D₄₀₉	—	2	2	no	—
23	C₄×D₄₀₉	C₂³	1	1	yes	characteristic
24	#15692543	C₂×C₄	1	1	yes	characteristic, complemented
25	D₄×C₄₀₉	C₂×C₄	1	2	yes	complemented
26	C₈×C₄₀₉	C₂×C₄	1	1	yes	characteristic, complemented
27	C₂²×C₄₀₉	—	2	2	no	—
28	C₂×D₄₀₉	—	2	2	no	—
29	C₂×D₄₀₉	—	4	2	no	—
30	C₂×D₄₀₉	—	4	2	no	—
31	C₂×D₄₀₉	C₂×D₄	1	1	yes	characteristic
32	#13109888	—	2	2	no	—
33	#13109888	—	4	2	no	—
34	C₄×C₄₀₉	C₂²×C₄	1	1	yes	characteristic
35	Dic₄₀₉	#41	1	1	yes	characteristic
36	C₂×C₄₀₉	—	4	2	no	—
37	C₂×C₄₀₉	C₄×D₄	1	1	yes	characteristic
38	D₄₀₉	—	4	2	no	—
39	D₄₀₉	AGL(1,ℤ/8)	1	2	yes	—
40	C₄₀₉	#442	1	1	yes	characteristic, complemented, Sylow
41	#442	—	409	1	no	maximal, Sylow
42	C₂×D₈	—	409	1	no	—
43	C₄×D₄	—	409	2	no	—
44	#106	—	409	1	no	—
45	#102	—	409	2	no	—
46	#97	—	409	1	no	—
47	C₂×D₄	—	409	2	no	—
48	C₂²×C₄	—	818	2	no	—
49	D₈	—	409	2	no	—
50	D₈	—	409	1	no	—
51	D₈	#13109888	1	1	yes	characteristic, complemented
52	C₂×C₈	—	409	1	no	—
53	C₂×C₈	—	409	1	no	—
54	C₄⋊C₄	—	409	2	no	—
55	C₂²⋊C₄	—	818	2	no	—
56	C₄²	—	409	1	no	—
57	C₂³	—	818	2	no	—
58	D₄	—	818	2	no	—
59	D₄	—	409	2	no	—
60	D₄	C₂×#13109888	1	2	yes	complemented
61	C₂×C₄	—	818	2	no	—
62	C₂×C₄	—	1636	4	no	—
63	C₂×C₄	—	409	2	no	—
64	C₂×C₄	—	409	1	no	—
65	C₈	—	818	1	no	—
66	C₈	—	409	1	no	—
67	C₈	C₂×#13109888	1	1	yes	characteristic, complemented
68	C₂²	—	2	2	no	—
69	C₂²	—	818	2	no	—
70	C₂²	—	1636	2	no	—
71	C₂²	—	1636	2	no	—
72	C₂²	—	409	1	no	—
73	C₄	—	818	2	no	—
74	C₄	—	1636	2	no	—
75	C₄	—	409	1	no	—
76	C₄	C₂²×#13109888	1	1	yes	characteristic
77	C₂	—	4	2	no	—
78	C₂	—	1636	2	no	—
79	C₂	—	409	2	no	—
80	C₂	D₄×#13109888	1	1	yes	characteristic

	subgroup	G/H
center	C₂	D₄×#13109888
commutator	C₄×C₄₀₉	C₂²×C₄
Frattini	C₄	C₂²×#13109888
Fitting	D₈×C₄₀₉	C₄
socle	C₂×C₄₀₉	C₄×D₄
prime radical	D₈×D₄₀₉	C₂
cosocle	C₄×D₄₀₉	C₂³
hypercenter	D₈	#13109888
hypocenter	C₄₀₉	#442
LCS	G ▷ C₄×C₄₀₉ ▷ C₂×C₄₀₉ ▷ C₄₀₉
UCS	C₁ ◁ C₂ ◁ C₄ ◁ D₈

Complements

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

N	H ≅ G/N	type
1. D₄×#13109888	C₂	semidirect
2. #27189785	C₂	semidirect
3. #27189779	C₂	semidirect
4. #27189771	C₂	semidirect
12. D₃₂₇₂	C₄	semidirect
13. #20266973	C₄	semidirect
15. D₈×C₄₀₉	C₄	semidirect
21. D₁₆₃₆	C₂×C₄	semidirect
24. #15692543	C₂×C₄	semidirect
25. D₄×C₄₀₉	C₂×C₄	semidirect
26. C₈×C₄₀₉	C₂×C₄	semidirect
40. C₄₀₉	#442	semidirect
51. D₈	#13109888	semidirect
60. D₄	C₂×#13109888	semidirect
67. C₈	C₂×#13109888	semidirect

Maximal subgroups

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

subgroup	index
D₄×#13109888	2
#27189785	2
#27189779	2
#27189771	2
D₈×D₄₀₉	2
#442	409