Finite Group Databasebeta

D53⋊#1468 #28314121

order13568
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

unambiguous semidirect productD53⋊#1468

Splittings

SylowC53 ⋊ C2×#1468

Subgroups

subgroupG/H
centerC22C22×C22⋊#6157
commutatorC23×C53C23×C4
FrattiniC23C23×#6157
FittingC2×#123×C53C4
socleC22×C53C22×C22⋊C4
prime radicalC22×D4×D53C4
cosocleC22×Dic53C24
hypercenterC2×#123#6157
hypocenterC53C2×#1468
LCSG ▷ C23×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#123

1490 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1696

Polycyclic presentation:

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

Conjugacy classes & character table

428 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1099597);