Finite Group Databasebeta

#2258⋊C9 #11919385

order1152
automorphism?
homologyAbelianization (H1) = C9×C16 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect product#2258⋊C9

Splittings

Sylow#2258 ⋊ C9

Subgroups

subgroupG/H
center, hypercenterC3×C32A4
commutator, hypocenterQ8C9×C16
FrattiniC3×C16C2×A4
FittingC3×#2258C3
socleC2×C3A4×C16
prime radicalC3×#41C3×C8
cosocleC3×#504C2×C3
LCSG ▷ Q8
UCSC1 ◁ C3×C32

61 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 576

Polycyclic presentation:

2,3,2,3,2^5|a^2=c,b^3=d,c^2=e,e^2=f,f^2=i,g^2=i,h^2=i,g^b=h,h^b=ghi,h^g=hi

Conjugacy classes & character table

336 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 153396);