Finite Group Databasebeta

C13×#10017 #15696356

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

Aliases

direct productC13×#10017

Subgroups

subgroupG/H
centerC2×C4×C13#127
commutator, Frattini, cosocleC2×C42C23×C13
socleC22×C13#392
prime radicalC23×C13#120
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C13 ◁ C2×C42×C13 ◁ G

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

normal subgroups only

This group has 528 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) = 832

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

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

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, 3005);