Subgroups — #39909624

Order 26176.

162 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×D₃₂₇₂	C₂	1	4	yes	maximal, complemented
2	#27189714	C₂	1	2	yes	maximal, complemented
3	C₄×C₈×C₄₀₉	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×D₁₆₃₆	—	2	4	no	—
5	C₂×D₁₆₃₆	C₂²	1	4	yes	—
6	D₃₂₇₂	—	2	8	no	—
7	C₂×C₈×C₄₀₉	C₂²	1	2	yes	—
8	C₄²×C₄₀₉	C₂²	1	1	yes	characteristic
9	C₂²×D₄₀₉	—	2	4	no	—
10	D₁₆₃₆	—	2	8	no	—
11	D₁₆₃₆	—	4	8	no	—
12	C₂×C₄×C₄₀₉	D₄	1	2	yes	—
13	C₂×C₄×C₄₀₉	C₂³	1	1	yes	characteristic
14	C₈×C₄₀₉	D₄	1	4	yes	complemented
15	C₂²×C₄₀₉	C₂×D₄	1	1	yes	characteristic
16	C₂×D₄₀₉	—	4	4	no	—
17	C₂×D₄₀₉	—	4	8	no	—
18	C₄×C₄₀₉	D₈	1	4	yes	complemented
19	C₄×C₄₀₉	C₂×D₄	1	2	yes	—
20	C₂×C₄₀₉	#127	1	1	yes	characteristic
21	C₂×C₄₀₉	C₂×D₈	1	2	yes	—
22	D₄₀₉	—	8	4	no	—
23	C₄₀₉	#493	1	1	yes	characteristic, complemented, Sylow
24	#493	—	409	1	no	maximal, Sylow
25	C₂×D₈	—	409	4	no	—
26	#127	—	409	2	no	—
27	C₄×C₈	D₄₀₉	1	1	yes	characteristic, complemented
28	C₂×D₄	—	818	4	no	—
29	C₂×D₄	—	409	4	no	—
30	D₈	—	818	8	no	—
31	C₂×C₈	C₂×D₄₀₉	1	2	yes	—
32	C₄²	C₂×D₄₀₉	1	1	yes	characteristic
33	C₂³	—	818	4	no	—
34	D₄	—	818	8	no	—
35	D₄	—	1636	8	no	—
36	C₂×C₄	D₁₆₃₆	1	2	yes	—
37	C₂×C₄	C₂²×D₄₀₉	1	1	yes	characteristic
38	C₈	D₁₆₃₆	1	4	yes	complemented
39	C₂²	—	1636	4	no	—
40	C₂²	—	1636	8	no	—
41	C₂²	C₂×D₁₆₃₆	1	1	yes	characteristic
42	C₄	D₃₂₇₂	1	4	yes	complemented
43	C₄	C₂×D₁₆₃₆	1	2	yes	—
44	C₂	—	3272	4	no	—
45	C₂	#27189714	1	1	yes	characteristic
46	C₂	C₂×D₃₂₇₂	1	2	yes	—

	subgroup	G/H
center	C₂²	C₂×D₁₆₃₆
commutator, cosocle	C₂×C₄×C₄₀₉	C₂³
Frattini	C₂×C₄	C₂²×D₄₀₉
Fitting	C₄×C₈×C₄₀₉	C₂
socle	C₂²×C₄₀₉	C₂×D₄
hypercenter	C₄×C₈	D₄₀₉
hypocenter	C₄₀₉	#493
LCS	G ▷ C₂×C₄×C₄₀₉ ▷ C₂×C₄₀₉ ▷ C₄₀₉
UCS	C₁ ◁ C₂² ◁ C₄² ◁ C₄×C₈

Complements

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

N	H ≅ G/N	type
1. C₂×D₃₂₇₂	C₂	semidirect
2. #27189714	C₂	semidirect
3. C₄×C₈×C₄₀₉	C₂	semidirect
14. C₈×C₄₀₉	D₄	semidirect
18. C₄×C₄₀₉	D₈	semidirect
23. C₄₀₉	#493	semidirect
27. C₄×C₈	D₄₀₉	semidirect
38. C₈	D₁₆₃₆	semidirect
42. C₄	D₃₂₇₂	semidirect

Maximal subgroups

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

subgroup	index
C₂×D₃₂₇₂	2
#27189714	2
C₄×C₈×C₄₀₉	2
#493	409