Finite Group Databasebeta

C13×#10023 #15696362

order3328
nilpotency class3
isoclinismisoclinic class of #10018
automorphism?
homologyAbelianization (H1) = C23×C13 · Schur multiplier (H2) = C23

Aliases

direct productC13×#10023

Subgroups

subgroupG/H
center, socleC22×C13#392
commutator, Frattini, cosocleC2×C42C23×C13
prime radicalC22×D4×C13D4
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C13 ◁ C2×C42×C13 ◁ G

518 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 518 conjugacy classes of subgroups — too many to draw. Only its 98 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)(14,15,19,23)(16,24,26,28)(17,20,18,22)(21,27,29,25)(30,31,35,33)(32,38,41,45)(34,42,44,37)(36,43,39,40);(15,20)(17,18)(21,24)(22,23)(25,27)(28,29)(30,32)(31,36)(33,39)(34,43)(35,41)(37,45)(38,42)(40,44);(14,16,19,26)(15,21,23,29)(17,25,18,27)(20,28,22,24)(30,33,35,31)(32,39,41,36)(34,37,44,42)(38,43,45,40)

Conjugacy classes & character table

403 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 3011);