Finite Group Databasebeta

C13×#25102 #15711441

order3328
nilpotency class3
isoclinismisoclinic class of #23860
automorphism?
homologyAbelianization (H1) = C24×C13 · Schur multiplier (H2) = C25

Aliases

direct productC13×#25102

Subgroups

subgroupG/H
center, socleC23×C13C22×D4
commutator, Frattini, cosocleC22×C4C24×C13
prime radicalC13×#2431C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C13 ◁ C4×C13×C22⋊C4 ◁ G

1146 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)(14,15)(16,17)(18,19,21,20)(22,23,26,29)(24,27,31,35)(25,28,32,36)(30,34,33,37);(15,17)(18,20,21,19)(24,30)(25,32)(27,34)(28,36)(31,33)(35,37);(19,20)(22,24,26,31)(23,27,29,35)(25,33,32,30)(28,37,36,34);(15,17)(24,31)(27,35)(30,33)(34,37)

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, 18090);