Subgroups — #45687539

Order 33344.

108 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	Q₈×Dic₅₂₁	C₂	1	2	yes	maximal
2	#30659640	C₂	1	1	yes	maximal, characteristic
3	#30659632	C₂	1	2	yes	maximal
4	#30659618	C₂	1	1	yes	maximal, characteristic
5	C₂×Q₁₆×C₅₂₁	C₂	1	1	yes	maximal, characteristic
6	C₂×#16861960	C₂²	1	1	yes	characteristic
7	C₄⋊Dic₅₂₁	—	2	2	no	—
8	C₄⋊Dic₅₂₁	C₂²	1	2	yes	—
9	C₄×Dic₅₂₁	—	2	2	no	—
10	C₄×Dic₅₂₁	C₂²	1	1	yes	characteristic
11	C₂×Q₈×C₅₂₁	C₂²	1	2	yes	—
12	Q₁₆×C₅₂₁	C₄	1	4	yes	complemented
13	C₂×C₈×C₅₂₁	C₂²	1	1	yes	characteristic
14	C₂×Dic₅₂₁	—	2	2	no	—
15	C₂×Dic₅₂₁	D₄	1	2	yes	—
16	#16861960	—	2	1	no	—
17	Q₈×C₅₂₁	—	2	2	no	—
18	Q₈×C₅₂₁	C₂×C₄	1	4	yes	—
19	C₂×C₄×C₅₂₁	—	2	2	no	—
20	C₂×C₄×C₅₂₁	C₂³	1	1	yes	characteristic
21	C₈×C₅₂₁	C₂×C₄	1	2	yes	—
22	C₂²×C₅₂₁	C₂×D₄	1	1	yes	characteristic
23	C₄×C₅₂₁	—	2	4	no	—
24	C₄×C₅₂₁	C₂²×C₄	1	1	yes	characteristic
25	C₄×C₅₂₁	#41	1	1	yes	characteristic
26	Dic₅₂₁	—	2	2	no	—
27	Dic₅₂₁	—	4	2	no	—
28	C₂×C₅₂₁	C₄×D₄	1	1	yes	characteristic
29	C₂×C₅₂₁	#137	1	2	yes	—
30	C₅₂₁	#441	1	1	yes	characteristic, complemented, Sylow
31	#441	—	521	1	no	maximal, Sylow
32	C₂×Q₁₆	D₅₂₁	1	1	yes	characteristic
33	C₄×Q₈	—	521	2	no	—
34	#106	—	521	1	no	—
35	#103	—	521	2	no	—
36	#97	—	521	1	no	—
37	C₂×Q₈	C₂×D₅₂₁	1	2	yes	—
38	Q₁₆	Dic₅₂₁	1	4	yes	complemented
39	C₂×C₈	—	521	1	no	—
40	C₂×C₈	C₂×D₅₂₁	1	1	yes	characteristic
41	C₄⋊C₄	—	521	2	no	—
42	C₄⋊C₄	—	1042	2	no	—
43	C₄²	—	521	1	no	—
44	C₄²	—	1042	2	no	—
45	Q₈	—	2	2	no	—
46	Q₈	C₂×Dic₅₂₁	1	4	yes	—
47	C₂×C₄	—	2	2	no	—
48	C₂×C₄	—	521	2	no	—
49	C₂×C₄	—	1042	2	no	—
50	C₂×C₄	C₂²×D₅₂₁	1	1	yes	characteristic
51	C₈	—	1042	1	no	—
52	C₈	C₂×Dic₅₂₁	1	2	yes	—
53	C₂²	D₄×D₅₂₁	1	1	yes	characteristic
54	C₄	—	2	4	no	—
55	C₄	—	1042	2	no	—
56	C₄	—	2084	2	no	—
57	C₄	C₂²×Dic₅₂₁	1	1	yes	characteristic
58	C₄	#22552363	1	1	yes	characteristic
59	C₂	D₄×Dic₅₂₁	1	1	yes	characteristic
60	C₂	#30659740	1	2	yes	—

	subgroup	G/H
center	C₂²	D₄×D₅₂₁
commutator	C₄×C₅₂₁	C₂²×C₄
Frattini	C₂×C₄	C₂²×D₅₂₁
Fitting	C₂×Q₁₆×C₅₂₁	C₂
socle, prime radical	C₂²×C₅₂₁	C₂×D₄
cosocle	C₂×C₄×C₅₂₁	C₂³
hypercenter	C₂×Q₁₆	D₅₂₁
hypocenter	C₅₂₁	#441
LCS	G ▷ C₄×C₅₂₁ ▷ C₂×C₅₂₁ ▷ C₅₂₁
UCS	C₁ ◁ C₂² ◁ C₂×C₄ ◁ C₂×Q₁₆

Complements

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

N	H ≅ G/N	type
12. Q₁₆×C₅₂₁	C₄	semidirect
30. C₅₂₁	#441	semidirect
38. Q₁₆	Dic₅₂₁	semidirect

Maximal subgroups

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

subgroup	index
Q₈×Dic₅₂₁	2
#30659640	2
#30659632	2
#30659618	2
C₂×Q₁₆×C₅₂₁	2
#441	521