Finite Group Databasebeta

#13137102

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

Aliases

No aliases for this group.

Splittings

SylowC3×C9 ⋊ #433

Subgroups

subgroupG/H
centerC2×C4C2×D3×D9
commutatorC22×C3×C9C22×C4
FrattiniC2×C3×C4C2×D32
FittingC3×C42×C9C22
socleC22×C32C2×C4×D3
prime radicalC22×C3×D9C2×C4
cosocleC2×C3×C4×C9C23
hypercenterC42D3×D9
hypocenterC3×C9#433
LCSG ▷ C22×C3×C9 ▷ C3×C9
UCSC1 ◁ C2×C4 ◁ C42

328 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 328 conjugacy classes of subgroups — too many to draw. Only its 105 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) = 576

Polycyclic presentation:

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

Conjugacy classes & character table

240 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 3165);