Finite Group Databasebeta

C22×#35232 #72292908

order1024
nilpotency class2
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C218×C4

Aliases

direct productC22×#35232

Subgroups

subgroupG/H
center, socleC25C25
commutator, Frattini, cosocleC23C27
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

110869 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)(11,15)(17,18,21,22)(19,24,20,23);(3,4);(5,6,7,8)(10,13)(14,16)(18,22)(19,20);(17,18)(19,23)(20,24)(21,22);(1,2)(3,4);(9,10)(11,14)(12,13)(15,16)(17,19,21,20)(18,23,22,24);(9,11,12,15)(10,14,13,16)(17,20,21,19)(18,24,22,23)

Conjugacy classes & character table

256 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#7718113, C2×#72334344, C2×#72334346, …
maximal normal subgroup ofC22×#7718113, C2×#72334344, C2×#72334346, …
maximal quotient ofC22×#613649, C22×#4308012, C2×#72334344, …

GAP

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

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