Finite Group Databasebeta

C13×#12737 #15699076

order3328
nilpotency class4
isoclinismisoclinic class of #11663
automorphism?
homologyAbelianization (H1) = C22×C4×C13 · Schur multiplier (H2) = C25

Aliases

direct productC13×#12737

Subgroups

subgroupG/H
center, socleC22×C13C2×#102
commutatorC2×C8C22×C4×C13
Frattini, cosocleC22×C8C23×C13
prime radicalC24×C13SD16
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C13 ◁ C23×C4×C13 ◁ C23×C8×C13 ◁ G

906 conjugacy classes of subgroups; only the 182 normal subgroups are shown.

normal subgroups only

This group has 906 conjugacy classes of subgroups — too many to draw. Only its 182 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) = 49
transitive degreeμt(G) = 832

A minimal faithful permutation representation — 3 generators on 49 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13)(14,15)(16,17)(18,19,22,26,23,28,38,27)(20,29,31,42,32,46,37,45)(21,33,35,25,36,43,49,44)(24,34,39,30,41,47,40,48);(18,20,23,32)(19,24,28,41)(21,34,36,47)(22,37,38,31)(25,42,44,45)(26,40,27,39)(29,33,46,43)(30,35,48,49);(15,17)

Conjugacy classes & character table

598 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 5725);