Subgroups — C₂×#17984019 #22577433

Order 8768.

130 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×#11764040	C₂	1	1	yes	maximal, characteristic
2	C₂×C₄⋊Dic₁₃₇	C₂	1	1	yes	maximal, characteristic
3	#17984019	C₂	1	4	yes	maximal, direct product factor
4	C₂×C₄⋊C₄×C₁₃₇	C₂	1	1	yes	maximal, characteristic
5	C₂²×Dic₁₃₇	—	2	1	no	—
6	C₂×#11764040	C₄	1	4	yes	complemented
7	C₂×#11764040	C₂²	1	2	yes	—
8	C₄⋊Dic₁₃₇	—	2	1	no	—
9	C₄⋊Dic₁₃₇	C₂²	1	2	yes	—
10	C₂²×C₄×C₁₃₇	—	2	1	no	—
11	C₂²×C₄×C₁₃₇	C₂²	1	1	yes	characteristic
12	C₄⋊C₄×C₁₃₇	—	2	1	no	—
13	C₄⋊C₄×C₁₃₇	C₂²	1	2	yes	—
14	C₂×Dic₁₃₇	—	2	2	no	—
15	C₂×Dic₁₃₇	—	4	2	no	—
16	#11764040	C₂×C₄	1	4	yes	complemented
17	C₂³×C₁₃₇	D₄	1	1	yes	characteristic
18	C₂×C₄×C₁₃₇	—	2	2	no	—
19	C₂×C₄×C₁₃₇	—	4	2	no	—
20	C₂×C₄×C₁₃₇	C₂×C₄	1	2	yes	—
21	C₂×C₄×C₁₃₇	D₄	1	1	yes	characteristic
22	C₂×C₄×C₁₃₇	Q₈	1	2	yes	—
23	C₂×C₄×C₁₃₇	C₂³	1	1	yes	characteristic
24	C₂²×C₁₃₇	C₄⋊C₄	1	2	yes	—
25	C₂²×C₁₃₇	SD₁₆	1	2	yes	—
26	C₂²×C₁₃₇	SD₁₆	1	2	yes	—
27	C₂²×C₁₃₇	C₂×D₄	1	1	yes	characteristic
28	C₄×C₁₃₇	—	4	2	no	—
29	C₄×C₁₃₇	C₄⋊C₄	1	2	yes	—
30	C₄×C₁₃₇	C₂²×C₄	1	1	yes	characteristic
31	C₄×C₁₃₇	C₂×Q₈	1	1	yes	characteristic
32	Dic₁₃₇	—	4	2	no	—
33	C₂×C₁₃₇	#106	1	4	yes	complemented
34	C₂×C₁₃₇	C₂×C₄⋊C₄	1	1	yes	characteristic
35	C₂×C₁₃₇	C₂×SD₁₆	1	1	yes	characteristic
36	C₂×C₁₃₇	C₂×SD₁₆	1	1	yes	characteristic
37	C₁₃₇	C₂×#106	1	1	yes	characteristic, complemented, Sylow
38	C₂×#106	—	137	1	no	maximal, Sylow
39	C₂²×C₈	—	137	1	no	—
40	C₂×C₄⋊C₄	—	137	1	no	—
41	C₂×C₄⋊C₄	D₁₃₇	1	1	yes	characteristic
42	#106	—	137	4	no	—
43	C₂²×C₄	—	2	1	no	—
44	C₂²×C₄	—	274	1	no	—
45	C₂²×C₄	C₂×D₁₃₇	1	1	yes	characteristic
46	C₂×C₈	—	137	4	no	—
47	C₂×C₈	—	137	2	no	—
48	C₄⋊C₄	—	2	1	no	—
49	C₄⋊C₄	—	274	1	no	—
50	C₄⋊C₄	—	137	2	no	—
51	C₄⋊C₄	C₂×D₁₃₇	1	2	yes	—
52	C₂³	C₂²⋊D₁₃₇	1	1	yes	characteristic
53	C₂×C₄	—	2	2	no	—
54	C₂×C₄	—	4	2	no	—
55	C₂×C₄	—	274	2	no	—
56	C₂×C₄	—	548	2	no	—
57	C₂×C₄	C₄×D₁₃₇	1	2	yes	—
58	C₂×C₄	C₂²⋊D₁₃₇	1	1	yes	characteristic
59	C₂×C₄	Dic₂₇₄	1	2	yes	—
60	C₂×C₄	C₂²×D₁₃₇	1	1	yes	characteristic
61	C₈	—	137	4	no	—
62	C₂²	#14555489	1	2	yes	—
63	C₂²	#14555497	1	2	yes	—
64	C₂²	#14555498	1	2	yes	—
65	C₂²	C₂×C₂²⋊D₁₃₇	1	1	yes	characteristic
66	C₄	—	4	2	no	—
67	C₄	—	548	2	no	—
68	C₄	#14555489	1	2	yes	—
69	C₄	C₂×C₄×D₁₃₇	1	1	yes	characteristic
70	C₄	C₂×Dic₂₇₄	1	1	yes	characteristic
71	C₂	#17984019	1	4	yes	direct product factor
72	C₂	C₂×#14555489	1	1	yes	characteristic
73	C₂	C₂×#14555497	1	1	yes	characteristic
74	C₂	C₂×#14555498	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	C₂²⋊D₁₃₇
commutator	C₄×C₁₃₇	C₂²×C₄
Frattini	C₂×C₄	C₂²×D₁₃₇
Fitting	C₂×C₄⋊C₄×C₁₃₇	C₂
socle	C₂³×C₁₃₇	D₄
hypercenter	C₂×C₄⋊C₄	D₁₃₇
hypocenter	C₁₃₇	C₂×#106
LCS	G ▷ C₄×C₁₃₇ ▷ C₂×C₁₃₇ ▷ C₁₃₇
UCS	C₁ ◁ C₂³ ◁ C₂²×C₄ ◁ C₂×C₄⋊C₄

Complements

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

N	H ≅ G/N	type
3. #17984019	C₂	direct (N × H)
6. C₂×#11764040	C₄	semidirect
16. #11764040	C₂×C₄	semidirect
33. C₂×C₁₃₇	#106	semidirect
37. C₁₃₇	C₂×#106	semidirect
71. C₂	#17984019	direct (N × H)

Subgroups — C2×#17984019 #22577433

Conjugacy classes of subgroups

Complements

Subgroups — C₂×#17984019 #22577433