Finite Group Databasebeta

C13×#18656 #15704995

order3328
nilpotency class3
isoclinismisoclinic class of #18618
automorphism?
homologyAbelianization (H1) = C24×C13 · Schur multiplier (H2) = C25

Aliases

direct productC13×#18656

Subgroups

subgroupG/H
center, socleC22×C13C2×#120
commutator, Frattini, cosocleC42C24×C13
prime radicalC13×#3511C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C13 ◁ C2×C42×C13 ◁ G

960 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 37
transitive degreeμt(G) = 1664

A minimal faithful permutation representation — 4 generators on 37 points:

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

Conjugacy classes & character table

598 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 11644);