Finite Group Databasebeta

C13×#18661 #15705000

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

Aliases

direct productC13×#18661

Subgroups

subgroupG/H
center, socleC22×C13C2×#120
commutator, Frattini, cosocleC42C24×C13
prime radicalC13×#3515C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C13 ◁ C2×C42×C13 ◁ G

874 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)(14,15,18,20)(16,22,23,29)(17,25,27,21)(19,26,28,24)(30,31)(32,39)(33,37)(34,42)(35,38)(36,40)(41,44)(43,45);(14,16,18,23)(15,19,20,28)(17,26,27,24)(21,29,25,22)(30,31)(32,36)(33,37)(34,42)(35,38)(39,43)(40,44)(41,45);(30,32)(31,36)(33,40)(34,43)(35,41)(37,44)(38,45)(39,42);(15,20)(16,23)(21,25)(24,26)(30,33,35,34)(31,37,38,42)(32,40,41,43)(36,44,45,39)

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, 11649);