Finite Group Databasebeta

C13×#33842 #15720181

order3328
nilpotency class4
isoclinismisoclinic class of #33830
automorphism?
homologyAbelianization (H1) = C24×C13 · Schur multiplier (H2) = C25

Aliases

direct productC13×#33842

Subgroups

subgroupG/H
center, socleC22×C13C22×D8
commutator, Frattini, cosocleC2×C8C24×C13
prime radicalC13×#3283C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C13 ◁ C4×D4×C13 ◁ C8×D4×C13 ◁ G

664 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 49
transitive degreeμt(G) = 1664

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)(18,19,24,21)(20,28,31,47)(22,35,39,46)(23,34,37,27)(25,42,32,30)(26,41,33,38)(29,48,40,44)(36,45,49,43);(18,20,24,31)(19,25,21,32)(22,36,39,49)(23,40,37,29)(26,44,33,48)(27,45,34,43)(28,46,47,35)(30,41,42,38);(15,17)(18,21,24,19)(20,25,31,32)(22,33,39,26)(23,34,37,27)(28,42,47,30)(29,43,40,45)(35,38,46,41)(36,44,49,48);(18,22)(19,26)(20,29)(21,33)(23,41)(24,39)(25,43)(27,46)(28,47)(30,42)(31,40)(32,45)(34,35)(37,38)

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, 26830);