Finite Group Databasebeta

C13×#20612 #15706951

order3328
nilpotency class3
automorphism?
homologyAbelianization (H1) = C23×C4×C13 · Schur multiplier (H2) = C28

Aliases

direct productC13×#20612

Subgroups

subgroupG/H
centerC4×C13C2×#120
commutatorC23C23×C4×C13
Frattini, cosocleC22×C4C24×C13
socleC2×C13C2×#379
prime radicalC2×C13×#585C2
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C4×C13 ◁ C23×C4×C13 ◁ G

3640 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)(14,15,18,23,19,22,31,36)(16,24,27,37,26,20,30,33)(17,21,29,35,28,34,41,44)(25,32,40,43,39,38,42,45);(14,16)(15,20)(17,25)(18,30)(19,26)(21,32)(22,24)(23,37)(27,31)(28,39)(29,42)(33,36)(34,38)(35,45)(40,41)(43,44);(14,17)(15,21)(16,25)(18,29)(19,28)(20,32)(22,34)(23,35)(24,38)(26,39)(27,40)(30,42)(31,41)(33,43)(36,44)(37,45);(15,22)(20,24)(21,34)(23,36)(32,38)(33,37)(35,44)(43,45)

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, 13600);