Finite Group Databasebeta

C22×#36160 #72299795

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

Aliases

direct productC22×#36160

Subgroups

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

114193 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)(9,10,13,12)(11,15,16,14)(17,18,21,20)(19,23,24,22);(5,6)(7,8)(9,11)(10,14)(12,15)(13,16)(17,19,21,24)(18,22,20,23);(11,16)(14,15)(17,19)(18,23)(20,22)(21,24);(9,11)(10,15)(12,14)(13,16)(17,19)(18,23)(20,22)(21,24);(9,12,13,10)(11,14,16,15)(17,20,21,18)(19,22,24,23);(3,4);(1,2)(3,4)

Conjugacy classes & character table

280 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC22×#7630950, C22×#7685392, C22×#7985555, …
maximal normal subgroup ofC22×#7630950, C22×#7685392, C22×#7985555, …
maximal quotient ofC22×#612799, C22×#612439, C22×#519570, …

GAP

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

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