Finite Group Databasebeta

C22×#14812 #72337052

order1024
nilpotency class2
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C215

Aliases

direct productC22×#14812

Subgroups

subgroupG/H
center, socleC26C24
commutator, Frattini, cosocleC24C26
prime radicalC25×D4C22
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C26 ◁ G
LECSG ▷ C24 ▷ C1

79533 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 512

A minimal faithful permutation representation — 6 generators on 24 points:

(5,6)(7,8)(9,10)(11,12)(17,18,20,21)(19,23,24,22);(10,11)(14,16)(18,21)(19,24);(6,7)(13,14)(15,16)(17,18)(19,23)(20,21)(22,24);(3,4);(5,7,8,6)(9,11,12,10)(17,19,20,24)(18,22,21,23);(1,2)(3,4)

Conjugacy classes & character table

256 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#774391, C22×#1418354, C22×#612517, …
maximal normal subgroup ofC22×#774391, C22×#1418354, C22×#612517, …

GAP

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

gap> G := Group((5,6)(7,8)(9,10)(11,12)(17,18,20,21)(19,23,24,22), (10,11)(14,16)(18,21)(19,24), (6,7)(13,14)(15,16)(17,18)(19,23)(20,21)(22,24), (3,4), (5,7,8,6)(9,11,12,10)(17,19,20,24)(18,22,21,23), (1,2)(3,4));