Finite Group Databasebeta

D53⋊#1747 #28318035

order13568
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C23×C42

Aliases

unambiguous semidirect productD53⋊#1747

Splittings

FittingC53×#405 ⋊ C4
SylowC53 ⋊ C2×#1747

Subgroups

subgroupG/H
centerC8C2×C4×#6157
commutatorC4×C53C22×C42
FrattiniC2×C4C23×#6157
FittingC53×#405C4
socleC2×C53C2×#376
prime radicalC23×D53#41
cosocleC2×C4×D53C24
hypercenter#405#6157
hypocenterC53C2×#1747
LCSG ▷ C4×C53 ▷ C53
UCSC1 ◁ C8 ◁ #405

930 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1696

Polycyclic presentation:

2^8,53|a^2=f,b^2=g,c^2=e,e^2=h,b^a=be,g^a=gh,i^a=i^30,f^b=fh,i^d=i^52,i^f=i^52

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1103511);