Finite Group Databasebeta

C24×#559 #72295510

order1024
nilpotency class2
automorphism?
homologyAbelianization (H1) = C28 · Schur multiplier (H2) = C226

Aliases

direct productC24×#559

Subgroups

subgroupG/H
center, socleC26C24
commutator, Frattini, cosocleC22C28
prime radicalC24×#127C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C26 ◁ G
LECSG ▷ C22 ▷ C1

554821 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 8 generators on 24 points:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC24×#3481, C24×#3543, C23×#59143, …
maximal normal subgroup ofC24×#3481, C24×#3543, C23×#59143, …
maximal quotient ofC23×#59864, C23×#59143, C23×#36441

GAP

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

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