Finite Group Databasebeta

#13135928

order1728
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C23×C3

Aliases

No aliases for this group.

Splittings

SylowC3×C9 ⋊ #336

Subgroups

subgroupG/H
centerC22×C4C2×C3⋊D9
commutatorC2×C3×C9C4×C8
FrattiniC22×C3×C4C2×C3⋊D3
FittingC22×C3×C8×C9C2
socle, prime radicalC23×C32C4×D3
cosocleC22×C3×C4×C9C22
hypercenterC22×C8C3⋊D9
hypocenterC3×C9#336
LCSG ▷ C2×C3×C9 ▷ C3×C9
UCSC1 ◁ C22×C4 ◁ C22×C8

590 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1728

Polycyclic presentation:

2^6,3^3|a^2=e,b^2=c,c^2=f,h^3=i,b^a=bd,g^a=g^2,h^a=h^2i^2,i^a=i^2

Conjugacy classes & character table

456 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 1991);