Finite Group Databasebeta

D53⋊#1401 #28312350

order13568
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C23

Aliases

unambiguous semidirect productD53⋊#1401

Splittings

SylowC53 ⋊ C2×#1401

Subgroups

subgroupG/H
centerC16C22⋊#6157
commutatorC4×C53C22×C16
FrattiniC2×C8C22×#6157
FittingC53×#504C4
socleC2×C53C2×C22⋊C16
prime radical#41×D53C8
cosocleC2×#11719908C23
hypercenter#504#6157
hypocenterC53C2×#1401
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C16 ◁ C2×C16 ◁ #504

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

normal subgroups only

This group has 294 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) = 3392

Polycyclic presentation:

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

Conjugacy classes & character table

632 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1097826);