Finite Group Databasebeta

#504⋊H(3,𝔽3) #13141267

order1728
automorphism?
homologyAbelianization (H1) = C32×C8 · Schur multiplier (H2) = C32

Aliases

unambiguous semidirect product#504⋊H(3,𝔽3)
unambiguous semidirect product(C3×#504⋊C3)⋊C3

Splittings

FittingC32×#504 ⋊ C3
Sylow#504 ⋊ H(3,𝔽3)

Subgroups

subgroupG/H
centerC3×C16C3×A4
commutatorC3×Q8C32×C8
FrattiniC3×C8C2×C3×A4
FittingC32×#504C3
socleC2×C3C3×C8×A4
prime radical#41⋊H(3,𝔽3)C4
cosocleC3×#131C2×C32
hypercenterC32×C16A4
hypocenterQ8C8×H(3,𝔽3)
LCSG ▷ C3×Q8 ▷ Q8
UCSC1 ◁ C3×C16 ◁ C32×C16

165 conjugacy classes of subgroups; only the 43 normal subgroups are shown.

normal subgroups only

This group has 165 conjugacy classes of subgroups — too many to draw. Only its 43 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:

2,3^2,2,3,2^4|a^2=d,d^2=f,f^2=i,g^2=i,h^2=i,c^b=ce,g^b=gh,h^b=g,h^g=hi

Conjugacy classes & character table

248 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 7330);