Finite Group Databasebeta

C23×#2406 #72324531

order1024
nilpotency class2
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C221

Aliases

direct productC23×#2406

Subgroups

subgroupG/H
center, socleC26C24
commutator, Frattini, cosocleC23C27
prime radicalC25×#41C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C26 ◁ G
LECSG ▷ C23 ▷ C1

328485 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 512

A minimal faithful permutation representation — 7 generators on 22 points:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC23×#34736, C23×#35347, C23×#37800, …
maximal normal subgroup ofC23×#34736, C23×#35347, C23×#37800, …
maximal quotient ofC23×#15670, C23×#15669, C23×#13956, …

GAP

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

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