Finite Group Databasebeta

C13×#61286 #15747625

order3328
nilpotency class3
isoclinismisoclinic class of #61049
automorphism?
homologyAbelianization (H1) = C25×C13 · Schur multiplier (H2) = C28

Aliases

direct productC13×#61286

Subgroups

subgroupG/H
center, socleC22×C13C23×D4
commutator, Frattini, cosocleC2×C4C25×C13
prime radicalC13×#532C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C13 ◁ C13×#532 ◁ G

1754 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 53
transitive degreeμt(G) = 1664

A minimal faithful permutation representation — 5 generators on 53 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13)(14,15,18,17)(16,20,21,19)(22,23)(24,28)(25,30)(26,29)(27,31)(32,38)(33,40)(34,42)(35,39)(36,45)(37,43)(41,48)(44,49)(46,50)(47,51)(52,53);(14,16)(15,19)(17,20)(18,21)(22,24,27,34)(23,28,31,42)(25,33,36,47)(26,35,38,48)(29,39,32,41)(30,40,45,51)(37,46,49,53)(43,50,44,52);(14,17,18,15)(16,20,21,19)(23,29)(26,38)(28,39)(30,43)(31,32)(35,48)(37,49)(40,50)(41,42)(44,45)(46,53)(51,52);(16,21)(19,20)(22,25)(23,30)(24,33)(26,37)(27,36)(28,40)(29,43)(31,45)(32,44)(34,47)(35,46)(38,49)(39,50)(41,52)(42,51)(48,53);(23,31)(24,34)(25,36)(29,32)(35,48)(37,49)(40,51)(50,52)

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, 54274);