Finite Group Databasebeta

C13×#12770 #15699109

order3328
nilpotency class4
isoclinismisoclinic class of #12767
automorphism?
homologyAbelianization (H1) = C22×C4×C13 · Schur multiplier (H2) = C25

Aliases

direct productC13×#12770

Subgroups

subgroupG/H
center, socleC2×C13#1790
commutatorC2×D4C22×C4×C13
Frattini, cosocleC2×#41C23×C13
prime radicalC13×#3551C2
LCSG ▷ C2×D4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C13 ◁ C2×C4×C13 ◁ C2×C13×#41 ◁ G

752 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 45
transitive degreeμt(G) = 416

A minimal faithful permutation representation — 3 generators on 45 points:

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

Conjugacy classes & character table

442 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 5758);