Subgroups — #106×D₄₀₉ #39909276

Order 26176.

130 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₈×D₄₀₉	C₂	1	1	yes	maximal, characteristic
2	C₄⋊C₄×D₄₀₉	C₂	1	2	yes	maximal
3	#27189649	C₂	1	1	yes	maximal, characteristic, complemented
4	#27189648	C₂	1	2	yes	maximal, complemented
5	#106×C₄₀₉	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂×C₄×D₄₀₉	—	2	2	no	—
7	C₂×C₄×D₄₀₉	C₂²	1	1	yes	characteristic
8	C₂×#15692543	C₂²	1	1	yes	characteristic
9	C₈×D₄₀₉	C₄	1	4	yes	complemented
10	C₄⋊Dic₄₀₉	C₂²	1	2	yes	—
11	#20266967	—	2	2	no	—
12	C₂×C₈×C₄₀₉	C₂²	1	1	yes	characteristic
13	C₄⋊C₄×C₄₀₉	C₂²	1	2	yes	—
14	C₂²×D₄₀₉	D₄	1	1	yes	characteristic
15	C₂×Dic₄₀₉	—	2	2	no	—
16	C₂×Dic₄₀₉	D₄	1	1	yes	characteristic
17	C₄×D₄₀₉	—	4	4	no	—
18	C₄×D₄₀₉	C₂×C₄	1	2	yes	—
19	C₄×D₄₀₉	Q₈	1	2	yes	—
20	#15692543	C₂×C₄	1	2	yes	complemented
21	C₂×C₄×C₄₀₉	—	2	2	no	—
22	C₂×C₄×C₄₀₉	C₂³	1	1	yes	characteristic
23	C₈×C₄₀₉	C₂×C₄	1	2	yes	complemented
24	C₂²×C₄₀₉	C₂×D₄	1	1	yes	characteristic
25	C₂×D₄₀₉	C₄⋊C₄	1	2	yes	—
26	C₂×D₄₀₉	SD₁₆	1	4	yes	—
27	C₄×C₄₀₉	—	4	2	no	—
28	C₄×C₄₀₉	C₂²×C₄	1	1	yes	characteristic
29	C₄×C₄₀₉	C₂×Q₈	1	1	yes	characteristic
30	Dic₄₀₉	—	4	2	no	—
31	Dic₄₀₉	C₄⋊C₄	1	2	yes	—
32	C₂×C₄₀₉	C₂×C₄⋊C₄	1	1	yes	characteristic
33	C₂×C₄₀₉	C₂×SD₁₆	1	2	yes	—
34	D₄₀₉	#106	1	4	yes	direct product factor
35	C₄₀₉	C₂×#106	1	1	yes	characteristic, complemented, Sylow
36	C₂×#106	—	409	1	no	maximal, Sylow
37	C₂²×C₈	—	409	1	no	—
38	C₂×C₄⋊C₄	—	409	2	no	—
39	#106	—	409	1	no	—
40	#106	—	409	2	no	—
41	#106	D₄₀₉	1	1	yes	characteristic, direct product factor
42	C₂²×C₄	—	818	2	no	—
43	C₂²×C₄	—	409	1	no	—
44	C₂×C₈	—	409	1	no	—
45	C₂×C₈	—	409	4	no	—
46	C₂×C₈	C₂×D₄₀₉	1	1	yes	characteristic
47	C₄⋊C₄	—	818	2	no	—
48	C₄⋊C₄	—	409	2	no	—
49	C₄⋊C₄	C₂×D₄₀₉	1	2	yes	—
50	C₂³	—	409	1	no	—
51	C₂×C₄	—	2	2	no	—
52	C₂×C₄	—	818	2	no	—
53	C₂×C₄	—	1636	4	no	—
54	C₂×C₄	—	409	1	no	—
55	C₂×C₄	—	409	2	no	—
56	C₂×C₄	—	409	2	no	—
57	C₂×C₄	C₂²×D₄₀₉	1	1	yes	characteristic
58	C₈	—	409	2	no	—
59	C₈	C₄×D₄₀₉	1	2	yes	complemented
60	C₂²	—	409	2	no	—
61	C₂²	—	409	4	no	—
62	C₂²	D₄×D₄₀₉	1	1	yes	characteristic
63	C₄	—	4	2	no	—
64	C₄	—	1636	2	no	—
65	C₄	—	409	2	no	—
66	C₄	C₂×C₄×D₄₀₉	1	1	yes	characteristic
67	C₄	Q₈×D₄₀₉	1	1	yes	characteristic
68	C₂	—	409	4	no	—
69	C₂	C₄⋊C₄×D₄₀₉	1	1	yes	characteristic
70	C₂	SD₁₆×D₄₀₉	1	2	yes	—

	subgroup	G/H
center	C₂²	D₄×D₄₀₉
commutator	C₄×C₄₀₉	C₂²×C₄
Frattini	C₂×C₄	C₂²×D₄₀₉
Fitting	#106×C₄₀₉	C₂
socle	C₂²×C₄₀₉	C₂×D₄
prime radical	C₂²×D₄₀₉	D₄
cosocle	C₂×C₄×C₄₀₉	C₂³
hypercenter	#106	D₄₀₉
hypocenter	C₄₀₉	C₂×#106
LCS	G ▷ C₄×C₄₀₉ ▷ C₂×C₄₀₉ ▷ C₄₀₉
UCS	C₁ ◁ C₂² ◁ C₂×C₄ ◁ #106

Complements

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

N	H ≅ G/N	type
3. #27189649	C₂	semidirect
4. #27189648	C₂	semidirect
5. #106×C₄₀₉	C₂	semidirect
9. C₈×D₄₀₉	C₄	semidirect
20. #15692543	C₂×C₄	semidirect
23. C₈×C₄₀₉	C₂×C₄	semidirect
34. D₄₀₉	#106	direct (N × H)
35. C₄₀₉	C₂×#106	semidirect
41. #106	D₄₀₉	direct (N × H)
59. C₈	C₄×D₄₀₉	semidirect

Maximal subgroups

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

subgroup	index
C₂×C₈×D₄₀₉	2
C₄⋊C₄×D₄₀₉	2
#27189649	2
#27189648	2
#106×C₄₀₉	2
C₂×#106	409

Subgroups — #106×D409 #39909276

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — #106×D₄₀₉ #39909276