Finite Group Databasebeta

C13×#21779 #15708118

order3328
nilpotency class3
isoclinismisoclinic class of #21776
automorphism?
homologyAbelianization (H1) = C23×C4×C13 · Schur multiplier (H2) = C26

Aliases

direct productC13×#21779

Subgroups

subgroupG/H
center, socleC2×C13#2308
commutatorC23C23×C4×C13
Frattini, cosocleC22×C4C24×C13
prime radicalC13×#3485C2
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C2×C13 ◁ C22×C4×C13 ◁ G

1270 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)(14,15,18,23,19,22,31,37)(16,24,27,38,26,20,30,33)(17,21,28,36,29,35,42,45)(25,32,40,43,39,34,41,44);(14,16)(15,20)(17,25)(18,30)(19,26)(21,34)(22,24)(23,38)(27,31)(28,41)(29,39)(32,35)(33,37)(36,43)(40,42)(44,45);(14,17,19,29)(15,21,22,35)(16,25,26,39)(18,28,31,42)(20,32,24,34)(23,36,37,45)(27,40,30,41)(33,43,38,44);(15,22)(18,31)(20,24)(21,35)(27,30)(28,42)(32,34)(40,41)

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, 14767);