Subgroups — C₂×#16861154 #22550301

Order 8128.

90 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×Dic₅₀₈	C₂	1	1	yes	maximal, characteristic, complemented
2	C₂×D₁₀₁₆	C₂	1	1	yes	maximal, characteristic
3	#16861154	C₂	1	4	yes	maximal, direct product factor
4	C₂×C₁₆×C₁₂₇	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂×Dic₂₅₄	—	2	1	no	—
6	C₂×D₅₀₈	—	2	1	no	—
7	Dic₅₀₈	—	2	1	no	—
8	Dic₅₀₈	C₂²	1	2	yes	complemented
9	D₁₀₁₆	—	2	1	no	—
10	D₁₀₁₆	C₂²	1	2	yes	—
11	C₂×C₈×C₁₂₇	C₂²	1	1	yes	characteristic
12	C₁₆×C₁₂₇	C₂²	1	2	yes	complemented
13	C₂²×D₁₂₇	—	4	1	no	—
14	Dic₂₅₄	—	2	2	no	—
15	Dic₂₅₄	—	4	1	no	—
16	D₅₀₈	—	2	2	no	—
17	D₅₀₈	—	4	1	no	—
18	C₂×Dic₁₂₇	—	4	1	no	—
19	C₂×C₄×C₁₂₇	D₄	1	1	yes	characteristic
20	C₈×C₁₂₇	D₄	1	1	yes	characteristic
21	C₈×C₁₂₇	C₂³	1	1	yes	characteristic
22	C₂²×C₁₂₇	D₈	1	1	yes	characteristic
23	C₂×D₁₂₇	—	4	2	no	—
24	C₂×D₁₂₇	—	8	2	no	—
25	C₄×C₁₂₇	D₈	1	1	yes	characteristic
26	C₄×C₁₂₇	C₂×D₄	1	1	yes	characteristic
27	Dic₁₂₇	—	4	2	no	—
28	C₂×C₁₂₇	SD₃₂	1	2	yes	complemented
29	C₂×C₁₂₇	C₂×D₈	1	1	yes	characteristic
30	D₁₂₇	—	8	2	no	—
31	C₁₂₇	C₂×SD₃₂	1	1	yes	characteristic, complemented, Sylow
32	C₂×SD₃₂	—	127	1	no	maximal, Sylow
33	C₂×Q₁₆	—	127	1	no	—
34	C₂×D₈	—	127	1	no	—
35	SD₃₂	—	127	4	no	—
36	C₂×C₁₆	D₁₂₇	1	1	yes	characteristic, complemented
37	C₂×Q₈	—	254	1	no	—
38	C₂×D₄	—	254	1	no	—
39	Q₁₆	—	127	2	no	—
40	Q₁₆	—	254	1	no	—
41	D₈	—	127	2	no	—
42	D₈	—	254	1	no	—
43	C₂×C₈	C₂×D₁₂₇	1	1	yes	characteristic
44	C₁₆	C₂×D₁₂₇	1	2	yes	complemented
45	C₂³	—	508	1	no	—
46	Q₈	—	508	1	no	—
47	Q₈	—	254	2	no	—
48	D₄	—	508	1	no	—
49	D₄	—	254	2	no	—
50	C₂×C₄	—	508	1	no	—
51	C₂×C₄	D₅₀₈	1	1	yes	characteristic
52	C₈	D₅₀₈	1	1	yes	characteristic
53	C₈	C₂²×D₁₂₇	1	1	yes	characteristic
54	C₂²	—	1016	2	no	—
55	C₂²	—	508	2	no	—
56	C₂²	D₁₀₁₆	1	1	yes	characteristic
57	C₄	—	508	2	no	—
58	C₄	D₁₀₁₆	1	1	yes	characteristic
59	C₄	C₂×D₅₀₈	1	1	yes	characteristic
60	C₂	—	1016	2	no	—
61	C₂	#16861154	1	2	yes	direct product factor
62	C₂	C₂×D₁₀₁₆	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	D₁₀₁₆
commutator	C₈×C₁₂₇	C₂³
Frattini	C₈	C₂²×D₁₂₇
Fitting	C₂×C₁₆×C₁₂₇	C₂
socle	C₂²×C₁₂₇	D₈
hypercenter	C₂×C₁₆	D₁₂₇
hypocenter	C₁₂₇	C₂×SD₃₂
LCS	G ▷ C₈×C₁₂₇ ▷ C₄×C₁₂₇ ▷ C₂×C₁₂₇ ▷ C₁₂₇
UCS	C₁ ◁ C₂² ◁ C₂×C₄ ◁ C₂×C₈ ◁ C₂×C₁₆

Complements

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

N	H ≅ G/N	type
1. C₂×Dic₅₀₈	C₂	semidirect
3. #16861154	C₂	direct (N × H)
4. C₂×C₁₆×C₁₂₇	C₂	semidirect
8. Dic₅₀₈	C₂²	semidirect
12. C₁₆×C₁₂₇	C₂²	semidirect
28. C₂×C₁₂₇	SD₃₂	semidirect
31. C₁₂₇	C₂×SD₃₂	semidirect
36. C₂×C₁₆	D₁₂₇	semidirect
44. C₁₆	C₂×D₁₂₇	semidirect
61. C₂	#16861154	direct (N × H)

Subgroups — C2×#16861154 #22550301

Conjugacy classes of subgroups

Complements

Subgroups — C₂×#16861154 #22550301