Finite Group Databasebeta

#13153727

order1728
automorphism?
homologyAbelianization (H1) = C23×C3×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Sylow3−1+2 ⋊ #568

Subgroups

subgroupG/H
centerC4C23×AGL(1,ℤ/9)
commutatorC2×C9C23×C3×C4
FrattiniC3×C4C23×C3×D3
FittingC2×#41×3−1+2C2
socleC2×C3C23×C3×Dic3
prime radicalC2×C32×#41D3
cosocleC4×C9C24×C3
hypercenterC2×#41AGL(1,ℤ/9)
hypocenterC9C3×#568
LCSG ▷ C2×C9 ▷ C9
UCSC1 ◁ C4 ◁ C2×#41

856 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 144

Polycyclic presentation:

2^4,3,2^2,3^2|a^2=f,f^2=g,h^3=i,d^a=dg,h^a=h^2i^2,i^a=i^2,c^b=cg,h^e=hi^2

Conjugacy classes & character table

182 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 19790);