Finite Group Databasebeta

D53⋊#1322 #28307942

order13568
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C24

Aliases

unambiguous semidirect productD53⋊#1322

Splittings

SylowC53 ⋊ C2×#1322

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊#6157
commutatorC22×C53C22×C16
FrattiniC22×C4C22×#6157
FittingC2×C4⋊C8×C53C4
socleC22×C53C2×C22⋊C8
prime radicalC23×D53C2×C8
cosocleC22×#88322C23
hypercenterC2×C4⋊C8#6157
hypocenterC53C2×#1322
LCSG ▷ C22×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C2×C4⋊C8

466 conjugacy classes of subgroups; only the 118 normal subgroups are shown.

normal subgroups only

This group has 466 conjugacy classes of subgroups — too many to draw. Only its 118 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,b^2=f,e^2=g,g^2=h,b^a=bd,d^a=df,i^a=i^30,e^b=ef,i^c=i^52,i^e=i^52

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1093418);