Finite Group Databasebeta

C23×#7837029 #72325447

order4096
nilpotency class2
automorphism?
homologyAbelianization (H1) = C29 · Schur multiplier (H2) = C234

Aliases

direct productC23×#7837029

Subgroups

subgroupG/H
center, socleC26C26
commutator, Frattini, cosocleC23C29
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C26 ◁ G
LECSG ▷ C23 ▷ C1

26009051 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 9 generators on 26 points:

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

Conjugacy classes & character table

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

GAP

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

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