Finite Group Databasebeta

#13144838

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

Aliases

No aliases for this group.

Splittings

SylowC3×C9 ⋊ #395

Subgroups

subgroupG/H
centerC23C22×C3⋊D9
commutator, cosocleC23×C3×C9C23
FrattiniC23×C3C22×C3⋊D3
FittingC22×C3×Q8×C9C2
socle, prime radicalC23×C32C22×D3
hypercenterC22×Q8C3⋊D9
hypocenterC3×C9#395
LCSG ▷ C23×C3×C9 ▷ C3×C9
UCSC1 ◁ C23 ◁ C22×Q8

910 conjugacy classes of subgroups; only the 277 normal subgroups are shown.

normal subgroups only

This group has 910 conjugacy classes of subgroups — too many to draw. Only its 277 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) = 1728

Polycyclic presentation:

2^6,3^3|a^2=f,b^2=e,c^2=e,h^3=i,b^a=bf,c^a=cd,g^a=g^2,h^a=h^2i^2,i^a=i^2,c^b=ce

Conjugacy classes & character table

282 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 10901);