Finite Group Databasebeta

D53⋊#1535 #28315607

order13568
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

unambiguous semidirect productD53⋊#1535

Splittings

SylowC53 ⋊ C2×#1535

Subgroups

subgroupG/H
centerC22C22×C22⋊#6157
commutatorC2×C4×C53C23×C4
FrattiniC2×C4C23×#6157
FittingC53×#529C4
socleC22×C53C22×C22⋊C4
prime radical#121×D53C4
cosocleC4×Dic53C24
hypercenter#529#6157
hypocenterC53C2×#1535
LCSG ▷ C2×C4×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C42 ◁ #529

986 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3392

Polycyclic presentation:

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

Conjugacy classes & character table

416 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1101083);