Finite Group Databasebeta

C22×#35050 #72279234

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

Aliases

direct productC22×#35050

Subgroups

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

208989 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 128

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

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

Conjugacy classes & character table

256 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#7725925, C22×#7630944, C22×#7642273, …
maximal normal subgroup ofC22×#7725925, C22×#7630944, C22×#7642273, …
maximal quotient ofC22×#845298, C22×#4307938, C22×#612802, …

GAP

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

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