Finite Group Databasebeta

C24×#2410 #72291065

order2048
nilpotency class2
automorphism?
homologyAbelianization (H1) = C28 · Schur multiplier (H2) = C229

Aliases

direct productC24×#2410

Subgroups

subgroupG/H
center, socleC27C24
commutator, Frattini, cosocleC23C28
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C27 ◁ G
LECSG ▷ C23 ▷ C1

10319576 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 20
transitive degreeμt(G) = 512

A minimal faithful permutation representation — 8 generators on 20 points:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC24×D4×#120, C24×#35680, C22×#72278348, …
maximal normal subgroup ofC24×D4×#120, C24×#35680, C22×#72278348, …
maximal quotient ofC23×#647670, C23×#612459

GAP

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

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