Finite Group Databasebeta

C22×#6342373 #72314360

order2048
nilpotency class2
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C223

Aliases

direct productC22×#6342373

Subgroups

subgroupG/H
center, socleC26C25
commutator, Frattini, cosocleC24C27
prime radicalC29C22
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C26 ◁ G
LECSG ▷ C24 ▷ C1

8286648 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 7 generators on 24 points:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC22×#72268043
maximal normal subgroup ofC22×#72268043

GAP

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

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