Subgroups — #30631963

Order 16064.

100 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#22548748	C₂	1	2	yes	maximal
2	C₂×Dic₁₀₀₄	C₂	1	1	yes	maximal, characteristic, complemented
3	#22548721	C₂	1	1	yes	maximal, characteristic
4	#22548633	C₂	1	2	yes	maximal, complemented
5	#108×C₂₅₁	C₂	1	1	yes	maximal, characteristic, complemented
6	#16860810	C₂²	1	1	yes	characteristic
7	C₂×Dic₅₀₂	C₂²	1	2	yes	—
8	Dic₁₀₀₄	—	2	2	no	—
9	Dic₁₀₀₄	—	2	1	no	—
10	Dic₁₀₀₄	—	2	1	no	—
11	#16860799	—	2	2	no	—
12	#16860794	C₂²	1	1	yes	characteristic
13	#16860793	—	2	1	no	—
14	C₈×D₂₅₁	—	2	1	no	—
15	M₁₆×C₂₅₁	C₂²	1	2	yes	—
16	C₂×C₈×C₂₅₁	C₂²	1	1	yes	characteristic
17	Dic₅₀₂	—	2	2	no	—
18	Dic₅₀₂	—	2	2	no	—
19	Dic₅₀₂	D₄	1	1	yes	characteristic
20	D₁₀₀₄	D₄	1	1	yes	characteristic
21	C₂²⋊D₂₅₁	—	2	1	no	—
22	C₂×Dic₂₅₁	—	2	2	no	—
23	C₄×D₂₅₁	—	2	1	no	—
24	C₂₅₁⋊C₈	—	2	1	no	—
25	C₂×C₄×C₂₅₁	C₂³	1	1	yes	characteristic
26	C₈×C₂₅₁	—	2	2	no	—
27	C₈×C₂₅₁	D₄	1	1	yes	characteristic
28	C₈×C₂₅₁	D₄	1	1	yes	characteristic
29	C₂²×C₂₅₁	#41	1	1	yes	characteristic
30	C₂×D₂₅₁	—	2	1	no	—
31	C₄×C₂₅₁	C₂×D₄	1	1	yes	characteristic
32	C₄×C₂₅₁	C₂×D₄	1	1	yes	characteristic
33	Dic₂₅₁	—	2	1	no	—
34	Dic₂₅₁	—	4	2	no	—
35	C₂×C₂₅₁	—	2	1	no	—
36	C₂×C₂₅₁	#121	1	1	yes	characteristic
37	D₂₅₁	—	4	1	no	—
38	C₂₅₁	#473	1	1	yes	characteristic, complemented, Sylow
39	#473	—	251	1	no	maximal, Sylow
40	#137	—	251	2	no	—
41	C₂×Q₁₆	—	251	1	no	—
42	#131	—	251	1	no	—
43	#108	D₂₅₁	1	1	yes	characteristic, complemented
44	#101	—	251	2	no	—
45	#41	—	251	1	no	—
46	C₂×Q₈	—	251	2	no	—
47	Q₁₆	—	502	2	no	—
48	Q₁₆	—	502	1	no	—
49	Q₁₆	—	502	1	no	—
50	SD₁₆	—	502	2	no	—
51	M₁₆	—	502	1	no	—
52	M₁₆	—	251	1	no	—
53	M₁₆	C₂×D₂₅₁	1	2	yes	—
54	C₂×C₈	—	502	1	no	—
55	C₂×C₈	C₂×D₂₅₁	1	1	yes	characteristic
56	Q₈	—	502	2	no	—
57	Q₈	—	502	2	no	—
58	Q₈	—	251	1	no	—
59	D₄	—	502	1	no	—
60	D₄	—	251	1	no	—
61	C₂×C₄	—	502	2	no	—
62	C₂×C₄	—	502	1	no	—
63	C₂×C₄	C₂²×D₂₅₁	1	1	yes	characteristic
64	C₈	—	2	2	no	—
65	C₈	—	502	1	no	—
66	C₈	D₁₀₀₄	1	1	yes	characteristic
67	C₈	D₁₀₀₄	1	1	yes	characteristic
68	C₂²	—	502	1	no	—
69	C₂²	#16860811	1	1	yes	characteristic
70	C₄	—	1004	2	no	—
71	C₄	—	502	1	no	—
72	C₄	D₄×D₂₅₁	1	1	yes	characteristic
73	C₄	C₂×D₁₀₀₄	1	1	yes	characteristic
74	C₂	—	2	1	no	—
75	C₂	—	1004	1	no	—
76	C₂	#22548690	1	1	yes	characteristic

	subgroup	G/H
center	C₂	#22548690
commutator, cosocle	C₂×C₄×C₂₅₁	C₂³
Frattini	C₂×C₄	C₂²×D₂₅₁
Fitting	#108×C₂₅₁	C₂
socle	C₂×C₂₅₁	#121
prime radical	#16860810	C₂²
hypercenter	#108	D₂₅₁
hypocenter	C₂₅₁	#473
LCS	G ▷ C₂×C₄×C₂₅₁ ▷ C₂×C₂₅₁ ▷ C₂₅₁
UCS	C₁ ◁ C₂ ◁ C₂×C₄ ◁ #108

Complements

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

N	H ≅ G/N	type
2. C₂×Dic₁₀₀₄	C₂	semidirect
4. #22548633	C₂	semidirect
5. #108×C₂₅₁	C₂	semidirect
38. C₂₅₁	#473	semidirect
43. #108	D₂₅₁	semidirect

Maximal subgroups

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

subgroup	index
#22548748	2
C₂×Dic₁₀₀₄	2
#22548721	2
#22548633	2
#108×C₂₅₁	2
#473	251