Finite Group Databasebeta

C22×#37300 #72299811

order1024
nilpotency class2
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C218×C4

Aliases

direct productC22×#37300

Subgroups

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

102701 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:

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

Conjugacy classes & character table

208 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((6,8)(9,10,12,14)(11,15,16,13)(19,23)(22,24), (5,6)(7,8)(9,10)(11,15)(12,14)(13,16)(18,21)(22,24), (9,10,12,14)(11,13,16,15)(17,18)(19,22)(20,21)(23,24), (9,10)(11,13)(12,14)(15,16)(17,19)(18,22)(20,23)(21,24), (9,11,12,16)(10,13,14,15), (3,4), (1,2)(3,4));