Finite Group Databasebeta

C13×#21831 #15708170

order3328
nilpotency class3
isoclinismisoclinic class of #17392
automorphism?
homologyAbelianization (H1) = C23×C4×C13 · Schur multiplier (H2) = C24×C4

Aliases

direct productC13×#21831

Subgroups

subgroupG/H
center, socleC22×C13C22×C22⋊C4
commutatorC23C23×C4×C13
Frattini, cosocleC22×C4C24×C13
prime radicalC24×C13C22×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C13 ◁ C22×C42×C13 ◁ G

966 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 45
transitive degreeμt(G) = 832

A minimal faithful permutation representation — 4 generators on 45 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13)(14,15)(16,22)(17,20)(18,21)(19,24)(23,28)(25,27)(26,29)(30,31,34,39,35,38,33,37)(32,40,41,45,42,36,43,44);(14,16,18,24)(15,19,21,22)(17,25,26,23)(20,28,29,27);(14,17,18,26)(15,20,21,29)(16,23,24,25)(19,27,22,28)(30,32)(31,36)(33,41)(34,43)(35,42)(37,44)(38,40)(39,45);(15,21)(19,22)(20,29)(27,28)(30,33,35,34)(31,37,38,39)(32,41,42,43)(36,44,40,45)

Conjugacy classes & character table

676 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 14819);