Finite Group Databasebeta

C13×#23431 #15709770

order3328
nilpotency class3
isoclinismisoclinic class of #23391
automorphism?
homologyAbelianization (H1) = C24×C13 · Schur multiplier (H2) = C27

Aliases

direct productC13×#23431

Subgroups

subgroupG/H
center, socleC23×C13C22×D4
commutator, Frattini, cosocleC22×C4C24×C13
prime radicalC22×C13×AGL(1,ℤ/8)C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C13 ◁ C22×C42×C13 ◁ G

2146 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 37
transitive degreeμt(G) = 832

A minimal faithful permutation representation — 4 generators on 37 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13)(14,15)(16,17)(22,23)(24,32)(25,30)(26,29)(27,31)(28,33)(34,37)(35,36);(15,17)(18,19)(20,21)(22,24,27,35)(23,28,31,37)(25,34,26,33)(29,36,30,32);(19,21)(23,29)(25,26)(28,36)(30,31)(32,37)(33,34);(22,25,27,26)(23,30,31,29)(24,33,35,34)(28,36,37,32)

Conjugacy classes & character table

676 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 16419);