Finite Group Databasebeta

#13091230

order1458
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C3

Aliases

No aliases for this group.

Splittings

Fitting, Sylow#10624794 ⋊ C2

Subgroups

subgroupG/H
centerC3D9⋊H(3,𝔽3)
commutator, cosocleC32×C9C2×C32
FrattiniC33C32×D3
Fitting#10624794C2
socleC32D3×H(3,𝔽3)
hypercenterH(3,𝔽3)AGL(1,ℤ/9)
hypocenterC9C2×AΣL(1,𝔽27)
LCSG ▷ C32×C9 ▷ C3×C9 ▷ C9
UCSC1 ◁ C3 ◁ C32 ◁ H(3,𝔽3)

183 conjugacy classes of subgroups; only the 28 normal subgroups are shown.

normal subgroups only

This group has 183 conjugacy classes of subgroups — too many to draw. Only its 28 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) = 54

Polycyclic presentation:

2,3^6|b^3=g^2,c^3=e,c^a=c^2e^2,e^a=e^2,c^b=ce,d^b=df,f^b=fg,f^d=fg

Conjugacy classes & character table

62 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1458, 1304);