Finite Group Databasebeta

D13⋊#1747 #16796862

order3328
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C23×C42

Aliases

unambiguous semidirect productD13⋊#1747

Splittings

FittingC13×#405 ⋊ C4
SylowC13 ⋊ C2×#1747

Subgroups

subgroupG/H
centerC8C2×C4×#261
commutatorC4×C13C22×C42
FrattiniC2×C4C23×#261
FittingC13×#405C4
socleC2×C13C2×#376
prime radicalC23×D13#41
cosocleC2×C4×D13C24
hypercenter#405#261
hypocenterC13C2×#1747
LCSG ▷ C4×C13 ▷ C13
UCSC1 ◁ C8 ◁ #405

930 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 416

Polycyclic presentation:

2^8,13|a^2=f,b^2=g,c^2=e,e^2=h,b^a=be,g^a=gh,i^a=i^8,f^b=fh,i^d=i^12,i^f=i^12

Conjugacy classes & character table

208 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 1103511);