Finite Group Databasebeta

#13180617

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

Aliases

No aliases for this group.

Splittings

SylowC33 ⋊ #533

Subgroups

subgroupG/H
center, FrattiniC2C2×D3×PSU(3,𝔽2)
commutator, cosocleC2×C3×C3⋊D3C24
FittingC33×C4C2×Q8
socleC2×C33C22×Q8
prime radicalC2×D3×C3⋊D3C23
hypercenterC4D3×PSU(3,𝔽2)
hypocenterC33#533
LCSG ▷ C2×C3×C3⋊D3 ▷ C33
UCSC1 ◁ C2 ◁ C4

514 conjugacy classes of subgroups; only the 116 normal subgroups are shown.

normal subgroups only

This group has 514 conjugacy classes of subgroups — too many to draw. Only its 116 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) = 96

Polycyclic presentation:

2^6,3^3|a^2=e,b^2=e,c^2=f,d^2=f,b^a=bef,h^a=i,i^a=h^2,d^b=df,h^b=hi^2,i^b=h^2i^2,g^c=g^2,h^e=h^2,i^e=i^2

Conjugacy classes & character table

54 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 46680);