Finite Group Databasebeta

C13×#10037 #15696376

order3328
nilpotency class3
isoclinismisoclinic class of #10012
automorphism?
homologyAbelianization (H1) = C23×C13 · Schur multiplier (H2) = C23

Aliases

direct productC13×#10037

Subgroups

subgroupG/H
centerC2×C4×C13#127
commutator, Frattini, cosocleC2×C42C23×C13
socleC22×C13#392
prime radicalC23×C13#121
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C13 ◁ C2×C42×C13 ◁ G

476 conjugacy classes of subgroups; only the 122 normal subgroups are shown.

normal subgroups only

This group has 476 conjugacy classes of subgroups — too many to draw. Only its 122 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 45
transitive degreeμt(G) = 1664

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)(16,22)(17,25)(18,21)(19,24)(20,27)(23,29)(26,28)(30,31,36,33)(32,40,44,41)(34,39,35,38)(37,43,45,42);(19,28)(22,29)(30,32,36,44)(31,37,33,45)(34,43,35,42)(38,41,39,40);(14,16)(15,19)(17,26)(18,23)(20,29)(21,28)(22,25)(24,27)(30,33,36,31)(32,41,44,40)(34,38,35,39)(37,42,45,43)

Conjugacy classes & character table

520 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 3025);