Finite Group Databasebeta

C22×#13886 #72337051

order1024
nilpotency class2
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C214×C4

Aliases

direct productC22×#13886

Subgroups

subgroupG/H
center, socleC26C24
commutatorC23C25×C4
Frattini, cosocleC24C26
prime radicalC25×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C26 ◁ G
LECSG ▷ C24 ▷ C1

80477 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 512

A minimal faithful permutation representation — 6 generators on 24 points:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC22×#1260057, C22×#538974, C22×#612517, …
maximal normal subgroup ofC22×#1260057, C22×#538974, C22×#612517, …

GAP

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

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