Finite Group Databasebeta

C13×#18655 #15704994

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

Aliases

direct productC13×#18655

Subgroups

subgroupG/H
center, socleC22×C13C2×#120
commutator, Frattini, cosocleC42C24×C13
prime radicalC2×C13×#41D4
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C13 ◁ C2×C42×C13 ◁ G

884 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 45
transitive degreeμt(G) = 1664

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

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

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, 11643);