Finite Group Databasebeta

C22×#13395 #72311694

order1024
nilpotency class4
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC22×#13395

Subgroups

subgroupG/H
centerC22×C4#469
commutator, Frattini, cosocleC22×C8C25
socleC23#2034
prime radicalC22×#3050C2
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ C25×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

8309 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 36
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 5 generators on 36 points:

(6,11)(7,15,17,29)(8,19)(9,20)(12,24,21,25)(13,27)(16,31)(18,33,32,30)(22,28)(26,36,34,35);(1,2);(1,2)(3,4)(5,6)(8,13)(9,14)(10,11)(16,22)(19,28)(20,23)(27,31);(3,4);(1,2)(3,4)(5,7,16,29,9,18,31,33,10,17,8,15,20,32,19,30)(6,12,22,24,14,26,27,35,11,21,13,25,23,34,28,36)

Conjugacy classes & character table

160 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#500351, C22×#500473, C22×#500164, …
maximal normal subgroup ofC22×#500351, C22×#500473, C22×#500164, …

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from a minimal faithful permutation representation:

gap> G := Group((6,11)(7,15,17,29)(8,19)(9,20)(12,24,21,25)(13,27)(16,31)(18,33,32,30)(22,28)(26,36,34,35), (1,2), (1,2)(3,4)(5,6)(8,13)(9,14)(10,11)(16,22)(19,28)(20,23)(27,31), (3,4), (1,2)(3,4)(5,7,16,29,9,18,31,33,10,17,8,15,20,32,19,30)(6,12,22,24,14,26,27,35,11,21,13,25,23,34,28,36));