Finite Group Databasebeta

C22×#43006 #72326047

order1024
nilpotency class2
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C219

Aliases

direct productC22×#43006

Subgroups

subgroupG/H
center, socleC25C25
commutator, Frattini, cosocleC23C27
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

98913 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 7 generators on 24 points:

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

Conjugacy classes & character table

232 conjugacy classes — view the full character table.

GAP

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

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