Finite Group Databasebeta

#13144239

order1728
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C3×C4

Aliases

No aliases for this group.

Splittings

SylowC3×C9 ⋊ #384

Subgroups

subgroupG/H
centerC23C22×C3⋊D9
commutatorC22×C3×C9C22×C4
FrattiniC23×C3C22×C3⋊D3
FittingC2×C3×C42×C9C2
socle, prime radicalC23×C32C22×D3
cosocleC23×C3×C9C23
hypercenterC2×C42C3⋊D9
hypocenterC3×C9#384
LCSG ▷ C22×C3×C9 ▷ C3×C9
UCSC1 ◁ C23 ◁ C2×C42

930 conjugacy classes of subgroups; only the 551 normal subgroups are shown.

normal subgroups only

This group has 930 conjugacy classes of subgroups — too many to draw. Only its 551 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=d,h^3=i,b^a=be,c^a=cd,g^a=g^2,h^a=h^2i^2,i^a=i^2

Conjugacy classes & character table

444 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 10302);