Finite Group Databasebeta

D53⋊#3407 #28330792

order13568
automorphism?
homologyAbelianization (H1) = C24×C8 · Schur multiplier (H2) = C29

Aliases

unambiguous semidirect productD53⋊#3407

Splittings

SylowC53 ⋊ C2×#3407

Subgroups

subgroupG/H
centerC8C23×#6157
commutator, socleC2×C53C24×C8
FrattiniC4C24×#6157
FittingC2×#131×C53C4
prime radicalC2×#41×D53C4
cosocle#88322C25
hypercenterC2×#131#6157
hypocenterC53C2×#3407
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C8 ◁ C2×#131

2074 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1696

Polycyclic presentation:

2^8,53|a^2=f,f^2=g,g^2=h,d^a=dh,i^a=i^30,c^b=ch,i^e=i^52,i^f=i^52

Conjugacy classes & character table

656 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1116268);