Finite Group Databasebeta

C13×#18763 #15705102

order3328
nilpotency class3
isoclinismisoclinic class of #18746
automorphism?
homologyAbelianization (H1) = C24×C13 · Schur multiplier (H2) = C25

Aliases

direct productC13×#18763

Subgroups

subgroupG/H
center, socleC22×C13C2×#120
commutator, Frattini, cosocleC42C24×C13
prime radicalC22×D4×C13D4
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C13 ◁ C2×C42×C13 ◁ G

910 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 45
transitive degreeμt(G) = 832

A minimal faithful permutation representation — 4 generators on 45 points:

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

Conjugacy classes & character table

559 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 11751);