Finite Group Databasebeta

C13×#11915 #15698254

order3328
nilpotency class4
isoclinismisoclinic class of #11915
automorphism?
homologyAbelianization (H1) = C22×C4×C13 · Schur multiplier (H2) = C22

Aliases

direct productC13×#11915

Subgroups

subgroupG/H
center, socleC2×C13#1533
commutatorC42C22×C4×C13
Frattini, cosocle#97C23×C13
prime radicalC2×C13×#127C4
LCSG ▷ C42 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C13 ◁ C2×C4×C13 ◁ C4×C13×M16 ◁ G

326 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 326 conjugacy classes of subgroups — too many to draw. Only its 90 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) = 29
transitive degreeμt(G) = 208

A minimal faithful permutation representation — 3 generators on 29 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13)(14,15,16,22,17,19,25,27,18,20,24,28,26,21,23,29);(15,19)(16,23)(17,26)(20,21)(22,28)(24,25);(15,20)(16,24)(19,21)(23,25)

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, 4903);