Finite Group Databasebeta

D53⋊#1316 #28307890

order13568
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C25

Aliases

unambiguous semidirect productD53⋊#1316

Splittings

SylowC53 ⋊ C2×#1316

Subgroups

subgroupG/H
centerC22D53⋊#99
commutatorC23×C53C22×C8
FrattiniC24C22×#6157
FittingC53×#379C4
socleC22×C53C2×#99
prime radicalC25×D53C4
cosocleC2×C22⋊Dic53C23
hypercenter#379#6157
hypocenterC53C2×#1316
LCSG ▷ C23×C53 ▷ C22×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C23 ◁ C2×C22⋊C4 ◁ #379

1886 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 1886 conjugacy classes of subgroups — too many to draw. Only its 98 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 848

Polycyclic presentation:

2^8,53|a^2=e,e^2=g,b^a=bd,d^a=df,f^a=fh,i^a=i^30,e^b=ef,i^c=i^52,e^d=eh,i^e=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, 1093366);