Finite Group Databasebeta

C13×#17654 #15703993

order3328
nilpotency class3
isoclinismisoclinic class of #17547
automorphism?
homologyAbelianization (H1) = C23×C4×C13 · Schur multiplier (H2) = C25

Aliases

direct productC13×#17654

Subgroups

subgroupG/H
center, socleC22×C13C22×C22⋊C4
commutatorC2×C4C23×C4×C13
Frattini, cosocleC42C24×C13
prime radicalC13×#3518C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C13 ◁ C4×C13×#41 ◁ 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)(15,18,19,20)(22,23,27,31,28,24,26,30)(25,29,33,36,34,32,35,37);(14,15)(16,20)(17,19)(18,21)(22,24)(23,28)(25,32)(26,31)(27,30)(29,34)(33,37)(35,36);(22,25,28,34)(23,29,24,32)(26,35,27,33)(30,37,31,36);(22,26,28,27)(23,30,24,31)(25,33,34,35)(29,36,32,37)

Conjugacy classes & character table

793 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 10642);