Finite Group Databasebeta

C13×#18233 #15704572

order3328
nilpotency class3
isoclinismisoclinic class of #18224
automorphism?
homologyAbelianization (H1) = C24×C13 · Schur multiplier (H2) = C25

Aliases

direct productC13×#18233

Subgroups

subgroupG/H
center, socleC22×C13C2×#120
commutator, Frattini, cosocleC22×C4C24×C13
prime radicalC13×#3534C2
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C13 ◁ C23×C4×C13 ◁ G

1002 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)(14,15,18,22)(16,20,23,27)(17,19,25,21)(24,26,29,28)(30,31,34,37)(32,35,39,42)(33,36,40,43)(38,44,45,41);(15,19)(17,25)(20,26)(21,22)(24,29)(27,28)(30,32)(31,35)(33,38)(34,39)(36,41)(37,42)(40,45)(43,44);(14,16)(15,20)(17,24)(18,23)(19,26)(21,28)(22,27)(25,29)(30,33)(31,36)(32,38)(34,40)(35,41)(37,43)(39,45)(42,44);(16,23)(20,27)(24,29)(26,28)

Conjugacy classes & character table

481 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 11221);