Finite Group Databasebeta

#13154275

order1728
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25×C3

Aliases

No aliases for this group.

Splittings

FittingC3×C9×C4⋊Q8 ⋊ C2
SylowC3×C9 ⋊ D4×Q8

Subgroups

subgroupG/H
centerC22C23×C3⋊D9
commutator, cosocleC22×C3×C9C24
FrattiniC22×C3C23×C3⋊D3
FittingC3×C9×C4⋊Q8C2
socleC22×C32C23×D3
prime radicalC2×C4⋊(C3⋊D9)C22
hypercenterC4⋊Q8C3⋊D9
hypocenterC3×C9D4×Q8
LCSG ▷ C22×C3×C9 ▷ C3×C9
UCSC1 ◁ C22 ◁ C4⋊Q8

1400 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 864

Polycyclic presentation:

2^6,3^3|a^2=f,b^2=f,c^2=f,d^2=f,h^3=i,b^a=bf,g^a=g^2,h^a=h^2i^2,i^a=i^2,c^b=cf,d^b=df,d^c=de

Conjugacy classes & character table

207 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 20338);