Finite Group Databasebeta

C13×#20523 #15706862

order3328
nilpotency class2
isoclinismisoclinic class of H(5,𝔽2)
automorphism?
homologyAbelianization (H1) = C22×C4×C8×C13 · Schur multiplier (H2) = C24×C4

Aliases

direct productC13×#20523

Subgroups

subgroupG/H
centerC22×C4×C13C24
commutatorC2C22×C4×C8×C13
Frattini, cosocleC22×C4C24×C13
socleC23×C13C23×C4
prime radicalC25×C13C2×C4
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C13 ◁ G

1450 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 832

A minimal faithful permutation representation — 4 generators on 33 points:

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

Conjugacy classes & character table

1768 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 13511);