Finite Group Databasebeta

C13×#7726 #15694065

order3328
nilpotency class3
isoclinismisoclinic class of #7694
automorphism?
homologyAbelianization (H1) = C22×C4×C13 · Schur multiplier (H2) = C2×C4

Aliases

direct productC13×#7726

Subgroups

subgroupG/H
center, socleC23×C13C2×C22⋊C4
commutatorC22×C4C22×C4×C13
Frattini, cosocleC2×C42C23×C13
prime radicalC22×D4×C13C2×C4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C13 ◁ C43×C13 ◁ G

400 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 3 generators on 53 points:

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

Conjugacy classes & character table

598 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 714);