Finite Group Databasebeta

C13×#33870 #15720209

order3328
nilpotency class4
isoclinismisoclinic class of D4×D16
automorphism?
homologyAbelianization (H1) = C24×C13 · Schur multiplier (H2) = C24

Aliases

direct productC13×#33870

Subgroups

subgroupG/H
center, socleC22×C13C22×D8
commutator, Frattini, cosocleC2×C8C24×C13
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C13 ◁ C4×D4×C13 ◁ C8×D4×C13 ◁ G

558 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 4 generators on 53 points:

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

Conjugacy classes & character table

715 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 26858);