Finite Group Databasebeta

C13×#20889 #15707228

order3328
nilpotency class3
isoclinismisoclinic class of #3026
automorphism?
homologyAbelianization (H1) = C23×C4×C13 · Schur multiplier (H2) = C26

Aliases

direct productC13×#20889

Subgroups

subgroupG/H
center, socleC22×C13C2×#120
commutatorC23C23×C4×C13
Frattini, cosocleC24C24×C13
prime radicalC23×D4×C13C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C13 ◁ C25×C13 ◁ G

1714 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 416

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

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

Conjugacy classes & character table

754 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 13877);