Finite Group Databasebeta

C23×#2611 #72325133

order1024
nilpotency class2
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C219

Aliases

direct productC23×#2611

Subgroups

subgroupG/H
center, socleC26C24
commutator, Frattini, cosocleC23C27
prime radicalC27C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C26 ◁ G
LECSG ▷ C23 ▷ C1

97237 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 26
transitive degreeμt(G) = 512

A minimal faithful permutation representation — 7 generators on 26 points:

(8,10)(12,15)(13,17)(19,20,23,26)(21,24,25,22);(8,10)(11,12,14,15)(13,18,17,16)(19,21)(20,24)(22,26)(23,25);(3,4);(5,6);(7,8)(9,10)(11,12)(13,16)(14,15)(17,18)(19,21)(20,24)(22,26)(23,25);(1,2)(3,4)(5,6);(11,13,14,17)(12,16,15,18)(19,22,23,24)(20,25,26,21)

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC23×#39844, C23×#35840, C23×#47796
maximal normal subgroup ofC23×#39844, C23×#35840, C23×#47796
maximal quotient ofC23×#13957

GAP

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

gap> G := Group((8,10)(12,15)(13,17)(19,20,23,26)(21,24,25,22), (8,10)(11,12,14,15)(13,18,17,16)(19,21)(20,24)(22,26)(23,25), (3,4), (5,6), (7,8)(9,10)(11,12)(13,16)(14,15)(17,18)(19,21)(20,24)(22,26)(23,25), (1,2)(3,4)(5,6), (11,13,14,17)(12,16,15,18)(19,22,23,24)(20,25,26,21));