Finite Group Databasebeta

C13×#34551 #15720890

order3328
nilpotency class2
isoclinismisoclinic class of #392
automorphism?
homologyAbelianization (H1) = C25×C13 · Schur multiplier (H2) = C27

Aliases

direct productC13×#34551

Subgroups

subgroupG/H
centerC2×C42×C13C23
commutator, Frattini, cosocleC23C25×C13
socleC23×C13C25
prime radicalC13×#392C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C2×C42×C13 ◁ G

2082 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 5 generators on 37 points:

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

Conjugacy classes & character table

1144 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 27539);