Finite Group Databasebeta

C13×#24987 #15711326

order3328
nilpotency class3
isoclinismisoclinic class of #24987
automorphism?
homologyAbelianization (H1) = C24×C13 · Schur multiplier (H2) = C24

Aliases

direct productC13×#24987

Subgroups

subgroupG/H
center, socleC2×C13#2420
commutator, Frattini, cosocleC22×C4C24×C13
prime radicalC2×C13×AGL(1,ℤ/8)C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C13 ◁ C22×C4×C13 ◁ G

638 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)(15,20)(16,24)(17,28)(18,30)(22,37)(23,33)(26,27)(29,41)(31,35)(34,42)(38,39)(44,45);(14,15,18,20,19,23,30,33)(16,21,24,35,27,36,26,31)(17,22,28,32,29,37,41,43)(25,34,38,44,40,45,39,42);(14,16)(15,21)(17,25)(18,26)(19,27)(20,31)(22,34)(23,36)(24,30)(28,39)(29,40)(32,42)(33,35)(37,45)(38,41)(43,44);(14,17,18,28,19,29,30,41)(15,22,20,32,23,37,33,43)(16,25,26,39,27,40,24,38)(21,34,31,42,36,45,35,44)

Conjugacy classes & character table

520 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 17975);