Finite Group Databasebeta

C13×#18421 #15704760

order3328
nilpotency class3
isoclinismisoclinic class of #18414
automorphism?
homologyAbelianization (H1) = C24×C13 · Schur multiplier (H2) = C25

Aliases

direct productC13×#18421

Subgroups

subgroupG/H
center, socleC22×C13C2×#120
commutator, Frattini, cosocleC22×C4C24×C13
prime radicalC13×#3536C2
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C13 ◁ C23×C4×C13 ◁ G

994 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 45
transitive degreeμt(G) = 416

A minimal faithful permutation representation — 4 generators on 45 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13)(14,15,19,24)(16,26,29,42)(17,23,18,33)(20,25,36,41)(21,34,39,27)(22,35,31,32)(28,37,30,44)(38,43,40,45);(14,16,19,29)(15,21,24,39)(17,27,18,34)(20,30,36,28)(22,37,31,44)(23,42,33,26)(25,40,41,38)(32,43,35,45);(14,15)(16,21)(17,31)(18,22)(19,24)(20,25)(23,35)(26,43)(27,44)(28,38)(29,39)(30,40)(32,33)(34,37)(36,41)(42,45);(14,17,19,18)(15,22,24,31)(16,27,29,34)(20,32,36,35)(21,37,39,44)(23,41,33,25)(26,40,42,38)(28,45,30,43)

Conjugacy classes & character table

481 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 11409);