Finite Group Databasebeta

C23×#44936 #72291565

order2048
nilpotency class2
automorphism?
homologyAbelianization (H1) = C28 · Schur multiplier (H2) = C227

Aliases

direct productC23×#44936

Subgroups

subgroupG/H
center, socleC26C25
commutator, Frattini, cosocleC23C28
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C26 ◁ G
LECSG ▷ C23 ▷ C1

1806456 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 8 generators on 26 points:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC23×#7737411, C23×#7985294, C23×#8698894
maximal normal subgroup ofC23×#7737411, C23×#7985294, C23×#8698894

GAP

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

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