Finite Group Databasebeta

C13×#20884 #15707223

order3328
nilpotency class3
automorphism?
homologyAbelianization (H1) = C23×C4×C13 · Schur multiplier (H2) = C26

Aliases

direct productC13×#20884

Subgroups

subgroupG/H
centerC2×C4×C13C22×D4
commutatorC2×C4C23×C4×C13
Frattini, cosocleC22×C4C24×C13
socleC22×C13C2×C4×D4
prime radicalC22×C13×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C13 ◁ C23×C8×C13 ◁ G

1342 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 49
transitive degreeμt(G) = 832

A minimal faithful permutation representation — 4 generators on 49 points:

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

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, 13872);