Subgroups — #22581288

Order 8896.

104 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#17984821	C₂	1	1	yes	maximal, characteristic
2	#17984775	C₂	1	2	yes	maximal, complemented
3	#17984765	C₂	1	2	yes	maximal, complemented
4	C₂²⋊(C₁₃₉⋊C₈)	C₂	1	1	yes	maximal, characteristic
5	C₂×C₄⋊C₄×C₁₃₉	C₂	1	1	yes	maximal, characteristic
6	C₂×Dic₂₇₈	C₂²	1	1	yes	characteristic
7	C₂×C₁₃₉⋊C₈	C₂²	1	2	yes	—
8	C₄⋊Dic₁₃₉	C₂²	1	1	yes	characteristic
9	Dic₁₃₉⋊C₄	—	2	1	no	—
10	C₂²⋊Dic₁₃₉	—	2	1	no	—
11	C₂²×C₄×C₁₃₉	—	2	1	no	—
12	C₂²×C₄×C₁₃₉	C₂²	1	1	yes	characteristic
13	C₄⋊C₄×C₁₃₉	—	2	1	no	—
14	C₄⋊C₄×C₁₃₉	C₂²	1	2	yes	—
15	Dic₂₇₈	—	2	2	no	—
16	C₂×Dic₁₃₉	—	2	1	no	—
17	C₂×Dic₁₃₉	—	2	1	no	—
18	C₁₃₉⋊C₈	—	2	2	no	—
19	C₂³×C₁₃₉	D₄	1	1	yes	characteristic
20	C₂×C₄×C₁₃₉	—	2	2	no	—
21	C₂×C₄×C₁₃₉	—	2	2	no	—
22	C₂×C₄×C₁₃₉	—	4	2	no	—
23	C₂×C₄×C₁₃₉	D₄	1	1	yes	characteristic
24	C₂×C₄×C₁₃₉	C₂³	1	1	yes	characteristic
25	C₂²×C₁₃₉	—	2	1	no	—
26	C₂²×C₁₃₉	—	2	1	no	—
27	C₂²×C₁₃₉	Q₁₆	1	2	yes	—
28	C₂²×C₁₃₉	C₂×D₄	1	1	yes	characteristic
29	C₄×C₁₃₉	—	2	1	no	—
30	C₄×C₁₃₉	—	4	2	no	—
31	C₄×C₁₃₉	#41	1	2	yes	—
32	Dic₁₃₉	—	4	1	no	—
33	Dic₁₃₉	—	4	1	no	—
34	C₂×C₁₃₉	—	2	2	no	—
35	C₂×C₁₃₉	#123	1	1	yes	characteristic
36	C₂×C₁₃₉	C₂×Q₁₆	1	1	yes	characteristic
37	C₂×C₁₃₉	AGL(1,ℤ/8)	1	1	yes	characteristic
38	C₁₃₉	#484	1	1	yes	characteristic, complemented, Sylow
39	#484	—	139	1	no	maximal, Sylow
40	C₂²⋊Q₈	—	139	1	no	—
41	C₂×C₄⋊C₄	D₁₃₉	1	1	yes	characteristic
42	#107	—	139	2	no	—
43	#103	—	139	2	no	—
44	C₂²⋊C₈	—	139	1	no	—
45	C₂×Q₈	—	139	1	no	—
46	C₂²×C₄	—	2	1	no	—
47	C₂²×C₄	C₂×D₁₃₉	1	1	yes	characteristic
48	C₂×C₈	—	139	2	no	—
49	C₄⋊C₄	—	2	1	no	—
50	C₄⋊C₄	—	278	1	no	—
51	C₄⋊C₄	—	139	1	no	—
52	C₄⋊C₄	C₂×D₁₃₉	1	2	yes	—
53	C₂²⋊C₄	—	278	1	no	—
54	C₂³	C₂²⋊D₁₃₉	1	1	yes	characteristic
55	Q₈	—	278	2	no	—
56	C₂×C₄	—	2	2	no	—
57	C₂×C₄	—	2	2	no	—
58	C₂×C₄	—	4	2	no	—
59	C₂×C₄	—	278	1	no	—
60	C₂×C₄	—	278	1	no	—
61	C₂×C₄	C₂²⋊D₁₃₉	1	1	yes	characteristic
62	C₂×C₄	C₂²×D₁₃₉	1	1	yes	characteristic
63	C₈	—	278	2	no	—
64	C₂²	—	2	1	no	—
65	C₂²	—	2	1	no	—
66	C₂²	#14555775	1	2	yes	—
67	C₂²	C₂×C₂²⋊D₁₃₉	1	1	yes	characteristic
68	C₄	—	2	1	no	—
69	C₄	—	4	2	no	—
70	C₄	—	556	1	no	—
71	C₄	—	556	1	no	—
72	C₄	#14555785	1	2	yes	—
73	C₂	—	2	2	no	—
74	C₂	#17984825	1	1	yes	characteristic
75	C₂	C₂×#14555775	1	1	yes	characteristic
76	C₂	#17984868	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	C₂×C₂²⋊D₁₃₉
commutator	C₂×C₄×C₁₃₉	C₂³
Frattini	C₂×C₄	C₂²×D₁₃₉
Fitting	C₂×C₄⋊C₄×C₁₃₉	C₂
socle	C₂²×C₁₃₉	C₂×D₄
hypercenter	C₂×C₄⋊C₄	D₁₃₉
hypocenter	C₁₃₉	#484
LCS	G ▷ C₂×C₄×C₁₃₉ ▷ C₂×C₁₃₉ ▷ C₁₃₉
UCS	C₁ ◁ C₂² ◁ C₂²×C₄ ◁ C₂×C₄⋊C₄

Complements

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

N	H ≅ G/N	type
2. #17984775	C₂	semidirect
3. #17984765	C₂	semidirect
38. C₁₃₉	#484	semidirect