Finite Group Databasebeta

C13×#21138 #15707477

order3328
nilpotency class3
automorphism?
homologyAbelianization (H1) = C23×C4×C13 · Schur multiplier (H2) = C23×C4

Aliases

direct productC13×#21138

Subgroups

subgroupG/H
centerC2×C4×C13C22×D4
commutatorC2×C4C23×C4×C13
Frattini, cosocleC22×C4C24×C13
socleC22×C13C2×C4×D4
prime radicalC2×C13×#135C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C13 ◁ C2×C4×C8×C13 ◁ G

772 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 53
transitive degreeμt(G) = 832

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)(16,19)(17,18)(20,21)(22,23,27,32,28,31,26,40)(24,29,35,44,36,43,34,50)(25,37,38,30,39,46,41,45)(33,47,48,42,49,53,51,52);(15,18)(19,21)(22,24,27,35,28,36,26,34)(23,29,32,44,31,43,40,50)(25,33,38,48,39,49,41,51)(30,42,46,53,45,52,37,47);(22,25)(23,30)(24,33)(26,41)(27,38)(28,39)(29,42)(31,45)(32,46)(34,51)(35,48)(36,49)(37,40)(43,52)(44,53)(47,50);(14,16,17,20)(15,19,18,21)(23,31)(29,43)(30,45)(32,40)(37,46)(42,52)(44,50)(47,53)

Conjugacy classes & character table

832 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 14126);