Subgroups — #30631997

Order 16064.

90 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#22548706	C₂	1	1	yes	maximal, characteristic
2	#22548680	C₂	1	1	yes	maximal, characteristic
3	#22548648	C₂	1	1	yes	maximal, characteristic
4	Dic₂₅₁⋊C₈	C₂	1	1	yes	maximal, characteristic
5	#22548640	C₂	1	1	yes	maximal, characteristic
6	#22548638	C₂	1	1	yes	maximal, characteristic
7	#106×C₂₅₁	C₂	1	1	yes	maximal, characteristic
8	C₂×Dic₅₀₂	C₂²	1	1	yes	characteristic
9	C₂×C₂₅₁⋊C₈	C₂²	1	1	yes	characteristic
10	C₄⋊Dic₂₅₁	—	2	1	no	—
11	C₄⋊Dic₂₅₁	C₂²	1	1	yes	characteristic
12	Dic₂₅₁⋊C₄	—	2	1	no	—
13	Dic₂₅₁⋊C₄	—	2	1	no	—
14	C₄×Dic₂₅₁	—	2	1	no	—
15	C₄×Dic₂₅₁	C₂²	1	1	yes	characteristic
16	C₂×C₈×C₂₅₁	C₂²	1	1	yes	characteristic
17	C₄⋊C₄×C₂₅₁	C₂²	1	1	yes	characteristic
18	C₄⋊C₄×C₂₅₁	C₂²	1	1	yes	characteristic
19	Dic₅₀₂	—	2	1	no	—
20	Dic₅₀₂	Q₈	1	2	yes	—
21	C₂×Dic₂₅₁	—	2	1	no	—
22	C₂×Dic₂₅₁	—	2	1	no	—
23	C₂×Dic₂₅₁	D₄	1	1	yes	characteristic
24	C₂×Dic₂₅₁	D₄	1	1	yes	characteristic
25	C₂₅₁⋊C₈	—	2	1	no	—
26	C₂×C₄×C₂₅₁	—	2	1	no	—
27	C₂×C₄×C₂₅₁	—	2	1	no	—
28	C₂×C₄×C₂₅₁	C₂³	1	1	yes	characteristic
29	C₈×C₂₅₁	—	2	1	no	—
30	C₂²×C₂₅₁	C₂×D₄	1	1	yes	characteristic
31	C₄×C₂₅₁	—	4	1	no	—
32	C₄×C₂₅₁	—	4	1	no	—
33	C₄×C₂₅₁	C₂×Q₈	1	1	yes	characteristic
34	C₄×C₂₅₁	#41	1	1	yes	characteristic
35	Dic₂₅₁	—	2	2	no	—
36	Dic₂₅₁	—	2	1	no	—
37	Dic₂₅₁	—	2	1	no	—
38	Dic₂₅₁	—	4	1	no	—
39	C₂×C₂₅₁	C₂²⋊Q₈	1	1	yes	characteristic
40	C₂×C₂₅₁	#135	1	1	yes	characteristic
41	C₂×C₂₅₁	#137	1	1	yes	characteristic
42	C₂₅₁	#479	1	1	yes	characteristic, complemented, Sylow
43	#479	—	251	1	no	maximal, Sylow
44	#125	—	251	1	no	—
45	C₄×Q₈	—	251	1	no	—
46	#107	—	251	1	no	—
47	#106	D₂₅₁	1	1	yes	characteristic
48	C₄⋊C₈	—	251	1	no	—
49	#103	—	251	1	no	—
50	#103	—	251	1	no	—
51	C₂×Q₈	—	251	1	no	—
52	C₂×C₈	—	251	1	no	—
53	C₂×C₈	C₂×D₂₅₁	1	1	yes	characteristic
54	C₄⋊C₄	—	502	1	no	—
55	C₄⋊C₄	—	502	1	no	—
56	C₄⋊C₄	—	502	1	no	—
57	C₄⋊C₄	—	251	1	no	—
58	C₄⋊C₄	C₂×D₂₅₁	1	1	yes	characteristic
59	C₄⋊C₄	C₂×D₂₅₁	1	1	yes	characteristic
60	C₄²	—	502	1	no	—
61	C₄²	—	251	1	no	—
62	Q₈	—	502	1	no	—
63	Q₈	—	251	2	no	—
64	C₂×C₄	—	2	1	no	—
65	C₂×C₄	—	2	1	no	—
66	C₂×C₄	—	502	1	no	—
67	C₂×C₄	—	502	1	no	—
68	C₂×C₄	—	251	1	no	—
69	C₂×C₄	—	251	1	no	—
70	C₂×C₄	C₂²×D₂₅₁	1	1	yes	characteristic
71	C₈	—	2	1	no	—
72	C₈	—	502	1	no	—
73	C₂²	D₄×D₂₅₁	1	1	yes	characteristic
74	C₄	—	4	1	no	—
75	C₄	—	4	1	no	—
76	C₄	—	1004	1	no	—
77	C₄	—	502	1	no	—
78	C₄	—	502	1	no	—
79	C₄	—	502	2	no	—
80	C₄	Q₈×D₂₅₁	1	1	yes	characteristic
81	C₄	#16860810	1	1	yes	characteristic
82	C₂	#22548693	1	1	yes	characteristic
83	C₂	#22548736	1	1	yes	characteristic
84	C₂	#22548744	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	D₄×D₂₅₁
commutator, cosocle	C₂×C₄×C₂₅₁	C₂³
Frattini	C₂×C₄	C₂²×D₂₅₁
Fitting	#106×C₂₅₁	C₂
socle, prime radical	C₂²×C₂₅₁	C₂×D₄
hypercenter	#106	D₂₅₁
hypocenter	C₂₅₁	#479
LCS	G ▷ C₂×C₄×C₂₅₁ ▷ C₂×C₂₅₁ ▷ C₂₅₁
UCS	C₁ ◁ C₂² ◁ C₂×C₄ ◁ #106

Complements

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

N	H ≅ G/N	type
42. C₂₅₁	#479	semidirect

Maximal subgroups

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

subgroup	index
#22548706	2
#22548680	2
#22548648	2
Dic₂₅₁⋊C₈	2
#22548640	2
#22548638	2
#106×C₂₅₁	2
#479	251