Finite Group Databasebeta

C13×#12304 #15698643

order3328
nilpotency class4
isoclinismisoclinic class of #12304
automorphism?
homologyAbelianization (H1) = C23×C13 · Schur multiplier (H2) = C22

Aliases

direct productC13×#12304

Subgroups

subgroupG/H
center, socleC2×C13#1616
commutator, Frattini, cosocleC2×M16C23×C13
prime radicalC13×#3259C2
LCSG ▷ C2×M16 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C13 ◁ C2×C4×C13 ◁ C2×C13×M16 ◁ G

286 conjugacy classes of subgroups; only the 70 normal subgroups are shown.

normal subgroups only

This group has 286 conjugacy classes of subgroups — too many to draw. Only its 70 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) = 416

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

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

Conjugacy classes & character table

325 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 5292);