Finite Group Databasebeta

D53⋊#2916 #28329332

order13568
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

unambiguous semidirect productD53⋊#2916

Splittings

SylowC53 ⋊ C2×#2916

Subgroups

subgroupG/H
centerC4C22×C4⋊#6157
commutatorC4×C53C24×C4
FrattiniC4C24×#6157
FittingC2×#131×C53C4
socleC2×C53C23×C4⋊C4
prime radicalC2×#41×D53C22
cosocleC4×D53C25
hypercenterC2×#131#6157
hypocenterC53C2×#2916
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C4 ◁ C2×#41 ◁ C2×#131

2586 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1696

Polycyclic presentation:

2^8,53|a^2=g,b^2=f,f^2=h,g^2=h,b^a=bf,f^a=fh,i^a=i^30,d^c=dh,i^e=i^52,i^g=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, 1114808);