Finite Group Databasebeta

#13137191

order1728
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC3×C9 ⋊ #493

Subgroups

subgroupG/H
centerC22C2×#6192
commutator, cosocleC2×C3×C4×C9C23
FrattiniC2×C3×C4C2×D32
FittingC3×C42×C9C22
socleC22×C32C2×D12
hypercenterC42D3×D9
hypocenterC3×C9#493
LCSG ▷ C2×C3×C4×C9 ▷ C2×C3×C9 ▷ C3×C9
UCSC1 ◁ C22 ◁ C42

594 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 594 conjugacy classes of subgroups — too many to draw. Only its 125 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 288

Polycyclic presentation:

2^6,3^3|a^2=e,c^2=d,e^2=f,h^3=i,b^a=be,g^a=g^2,c^b=cd,e^b=ef,h^b=h^2i^2,i^b=i^2

Conjugacy classes & character table

228 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 3254);