Finite Group Databasebeta

C13×#17550 #15703889

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

Aliases

direct productC13×#17550

Subgroups

subgroupG/H
center, socleC22×C13C22×C22⋊C4
commutatorC2×C4C23×C4×C13
Frattini, cosocleC22×C4C24×C13
prime radicalC13×#3522C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C13 ◁ C2×C4×Q8×C13 ◁ G

1030 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 37
transitive degreeμt(G) = 832

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

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, 10538);