Finite Group Databasebeta

C22×#35351 #72325846

order1024
nilpotency class2
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C219

Aliases

direct productC22×#35351

Subgroups

subgroupG/H
center, socleC25C25
commutator, Frattini, cosocleC23C27
prime radicalC24×#121C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

116421 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:

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

Conjugacy classes & character table

256 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#7644628, C22×#7628711, C22×#7675416, …
maximal normal subgroup ofC22×#7644628, C22×#7628711, C22×#7675416, …
maximal quotient ofC22×#647746

GAP

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

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