Finite Group Databasebeta

D53⋊#2258 #28328608

order13568
automorphism?
homologyAbelianization (H1) = C23×C16 · Schur multiplier (H2) = C25

Aliases

unambiguous semidirect productD53⋊#2258

Splittings

SylowC53 ⋊ C2×#2258

Subgroups

subgroupG/H
centerC16C22×#6157
commutator, socleC2×C53C23×C16
FrattiniC8C23×#6157
FittingC53×#504C4
prime radical#41×D53C8
cosocle#11719908C24
hypercenter#504#6157
hypocenterC53C2×#2258
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C16 ◁ #504

470 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3392

Polycyclic presentation:

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

Conjugacy classes & character table

680 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1114084);