Finite Group Databasebeta

C13×#13430 #15699769

order3328
nilpotency class4
isoclinismisoclinic class of #13429
automorphism?
homologyAbelianization (H1) = C23×C13 · Schur multiplier (H2) = C23

Aliases

direct productC13×#13430

Subgroups

subgroupG/H
center, socleC2×C13#2044
commutator, Frattini, cosocleC2×#41C23×C13
prime radicalC13×#535C22
LCSG ▷ C2×#41 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C13 ◁ C2×C4×C13 ◁ C2×C13×#41 ◁ G

418 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 418 conjugacy classes of subgroups — too many to draw. Only its 86 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)(14,15,19,24)(16,25,26,38)(17,20,29,22)(18,23,32,39)(21,31,36,28)(27,42,41,40)(30,34,44,37)(33,45,35,43);(15,20)(16,26)(17,29)(21,33)(22,24)(23,34)(25,40)(30,44)(35,36)(37,39)(38,42)(43,45);(14,16,17,27,19,26,29,41)(15,21,22,35,24,36,20,33)(18,31,30,45,32,28,44,43)(23,38,37,42,39,25,34,40)

Conjugacy classes & character table

364 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 6418);