Finite Group Databasebeta

C23×#2360 #72339281

order1024
nilpotency class2
automorphism?
homologyAbelianization (H1) = C26×C4 · Schur multiplier (H2) = C220

Aliases

direct productC23×#2360

Subgroups

subgroupG/H
center, socleC26C24
commutatorC22C26×C4
Frattini, cosocleC23C27
prime radicalC27C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C26 ◁ G
LECSG ▷ C23 ▷ C1

146549 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:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC23×#36107, C23×C4×#546, C23×#36441, …
maximal normal subgroup ofC23×#36107, C23×C4×#546, C23×#36441, …

GAP

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

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