Finite Group Databasebeta

#10589615⋊C3 #13152464

order1728
automorphism?
homologyAbelianization (H1) = C24×C3 · Schur multiplier (H2) = C24

Aliases

unambiguous semidirect product#10589615⋊C3

Splittings

FittingC2×C4⋊C4×3−1+2 ⋊ C2
Sylow3−1+2 ⋊ #552

Subgroups

subgroupG/H
centerC22C23×AGL(1,ℤ/9)
commutator, cosocleC22×C9C24×C3
Frattini, socleC22×C3C23×C3×D3
FittingC2×C4⋊C4×3−1+2C2
prime radicalC2×#611⋊C3C22
hypercenterC2×C4⋊C4AGL(1,ℤ/9)
hypocenterC9C3×#552
LCSG ▷ C22×C9 ▷ C9
UCSC1 ◁ C22 ◁ C2×C4⋊C4

688 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 288

Polycyclic presentation:

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

Conjugacy classes & character table

155 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 18527);