Subgroups — C₂×#16861231 #22550658

Order 8128.

266 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#14523248	C₂	1	2	yes	maximal, complemented
2	#16861231	C₂	1	8	yes	maximal, direct product factor
3	C₂×Dic₅₀₈	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×#14523237	C₂	1	2	yes	maximal, complemented
5	C₂×D₁₀₁₆	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂²×C₈×C₁₂₇	C₂	1	1	yes	maximal, characteristic, complemented
7	#14523248	—	2	4	no	—
8	#14523248	C₂²	1	8	yes	complemented
9	C₂×Dic₂₅₄	C₂²	1	2	yes	—
10	C₂×D₅₀₈	C₂²	1	2	yes	—
11	C₂×C₂²⋊D₁₂₇	—	2	2	no	—
12	C₂×C₄×D₁₂₇	—	2	2	no	—
13	Dic₅₀₈	C₂²	1	4	yes	complemented
14	#14523237	C₂²	1	8	yes	complemented
15	D₁₀₁₆	C₂²	1	4	yes	complemented
16	C₂²×C₄×C₁₂₇	C₂²	1	1	yes	characteristic
17	C₂×C₈×C₁₂₇	C₂²	1	1	yes	characteristic
18	C₂×C₈×C₁₂₇	C₂²	1	1	yes	characteristic
19	C₂×C₈×C₁₂₇	C₂²	1	4	yes	complemented
20	C₂²×D₁₂₇	—	2	2	no	—
21	Dic₂₅₄	—	2	2	no	—
22	Dic₂₅₄	C₂³	1	4	yes	—
23	D₅₀₈	—	2	2	no	—
24	D₅₀₈	C₂³	1	4	yes	—
25	C₂²⋊D₁₂₇	—	2	8	no	—
26	C₂×Dic₁₂₇	—	2	2	no	—
27	C₄×D₁₂₇	—	2	8	no	—
28	C₂³×C₁₂₇	D₄	1	1	yes	characteristic
29	C₂×C₄×C₁₂₇	D₄	1	2	yes	—
30	C₂×C₄×C₁₂₇	D₄	1	1	yes	characteristic
31	C₂×C₄×C₁₂₇	C₂³	1	1	yes	characteristic
32	C₂×C₄×C₁₂₇	C₂³	1	2	yes	—
33	C₈×C₁₂₇	C₂³	1	2	yes	—
34	C₈×C₁₂₇	C₂³	1	2	yes	—
35	C₂²×C₁₂₇	—	2	2	no	—
36	C₂²×C₁₂₇	C₂×D₄	1	2	yes	—
37	C₂²×C₁₂₇	C₂×D₄	1	1	yes	characteristic
38	C₂×D₁₂₇	—	2	4	no	—
39	C₂×D₁₂₇	—	4	4	no	—
40	C₄×C₁₂₇	C₂×D₄	1	2	yes	—
41	C₄×C₁₂₇	C₂×D₄	1	1	yes	characteristic
42	C₄×C₁₂₇	C₂⁴	1	1	yes	characteristic
43	Dic₁₂₇	—	2	4	no	—
44	C₂×C₁₂₇	—	2	2	no	—
45	C₂×C₁₂₇	#135	1	2	yes	complemented
46	C₂×C₁₂₇	C₂²×D₄	1	1	yes	characteristic
47	D₁₂₇	—	4	4	no	—
48	C₁₂₇	C₂×#135	1	1	yes	characteristic, complemented, Sylow
49	C₂×#135	—	127	1	no	maximal, Sylow
50	C₂×#41	—	127	2	no	—
51	#135	—	127	8	no	—
52	C₂×Q₁₆	—	127	1	no	—
53	C₂×SD₁₆	—	127	2	no	—
54	C₂×D₈	—	127	1	no	—
55	C₂²×C₈	D₁₂₇	1	1	yes	characteristic, complemented
56	#41	—	127	8	no	—
57	#41	—	254	4	no	—
58	C₂×Q₈	—	127	2	no	—
59	C₂×D₄	—	127	2	no	—
60	C₂×D₄	—	254	2	no	—
61	C₂²×C₄	—	254	2	no	—
62	C₂²×C₄	C₂×D₁₂₇	1	1	yes	characteristic
63	Q₁₆	—	127	4	no	—
64	SD₁₆	—	127	8	no	—
65	D₈	—	127	4	no	—
66	C₂×C₈	C₂×D₁₂₇	1	1	yes	characteristic
67	C₂×C₈	C₂×D₁₂₇	1	1	yes	characteristic
68	C₂×C₈	C₂×D₁₂₇	1	4	yes	complemented
69	C₂³	—	254	2	no	—
70	C₂³	D₅₀₈	1	1	yes	characteristic
71	Q₈	—	127	4	no	—
72	Q₈	—	254	2	no	—
73	D₄	—	127	4	no	—
74	D₄	—	254	8	no	—
75	D₄	—	254	2	no	—
76	C₂×C₄	—	254	2	no	—
77	C₂×C₄	—	254	8	no	—
78	C₂×C₄	D₅₀₈	1	2	yes	—
79	C₂×C₄	D₅₀₈	1	1	yes	characteristic
80	C₂×C₄	C₂²×D₁₂₇	1	1	yes	characteristic
81	C₂×C₄	C₂²×D₁₂₇	1	2	yes	—
82	C₈	C₂²×D₁₂₇	1	2	yes	—
83	C₈	C₂²×D₁₂₇	1	2	yes	—
84	C₂²	—	2	2	no	—
85	C₂²	—	508	4	no	—
86	C₂²	—	254	4	no	—
87	C₂²	C₂×D₅₀₈	1	2	yes	—
88	C₂²	C₂×D₅₀₈	1	1	yes	characteristic
89	C₄	—	254	4	no	—
90	C₄	C₂×D₅₀₈	1	2	yes	—
91	C₄	C₂×D₅₀₈	1	1	yes	characteristic
92	C₄	C₂³×D₁₂₇	1	1	yes	characteristic
93	C₂	—	2	2	no	—
94	C₂	—	508	4	no	—
95	C₂	#16861231	1	2	yes	direct product factor
96	C₂	C₂²×D₅₀₈	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	D₅₀₈
commutator	C₄×C₁₂₇	C₂⁴
Frattini	C₄	C₂³×D₁₂₇
Fitting	C₂²×C₈×C₁₂₇	C₂
socle	C₂²×C₁₂₇	C₂×D₄
hypercenter	C₂²×C₈	D₁₂₇
hypocenter	C₁₂₇	C₂×#135
LCS	G ▷ C₄×C₁₂₇ ▷ C₂×C₁₂₇ ▷ C₁₂₇
UCS	C₁ ◁ C₂×C₄ ◁ C₂²×C₄ ◁ C₂²×C₈

Complements

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

N	H ≅ G/N	type
1. C₂×#14523248	C₂	semidirect
2. #16861231	C₂	direct (N × H)
3. C₂×Dic₅₀₈	C₂	semidirect
4. C₂×#14523237	C₂	semidirect
5. C₂×D₁₀₁₆	C₂	semidirect
6. C₂²×C₈×C₁₂₇	C₂	semidirect
8. #14523248	C₂²	semidirect
13. Dic₅₀₈	C₂²	semidirect
14. #14523237	C₂²	semidirect
15. D₁₀₁₆	C₂²	semidirect
19. C₂×C₈×C₁₂₇	C₂²	semidirect
45. C₂×C₁₂₇	#135	semidirect
48. C₁₂₇	C₂×#135	semidirect
55. C₂²×C₈	D₁₂₇	semidirect
68. C₂×C₈	C₂×D₁₂₇	semidirect
95. C₂	#16861231	direct (N × H)

Subgroups — C2×#16861231 #22550658

Conjugacy classes of subgroups

Complements

Subgroups — C₂×#16861231 #22550658