Finite Group Databasebeta

#14517985

order1944
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Subgroups

subgroupG/H
centerC3C3×((C22⋊C9)⋊C2)⋊C3
commutator, cosocleC3×C22⋊C9C2×C32
FrattiniC32C32×S4
FittingC22×C3×3−1+2D3
socleC22×C32C32×D3
prime radicalC3×((C22⋊C9)⋊C2)⋊C3C3
hypercenterC9((C22⋊C9)⋊C2)⋊C3
hypocenterC22⋊C9C2×3−1+2
LCSG ▷ C3×C22⋊C9 ▷ C22⋊C9
UCSC1 ◁ C3 ◁ C9

191 conjugacy classes of subgroups; only the 34 normal subgroups are shown.

normal subgroups only

This group has 191 conjugacy classes of subgroups — too many to draw. Only its 34 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) = 108

Polycyclic presentation:

2,3^5,2^2|c^3=d,e^3=f,e^a=e^2f^2,f^a=f^2,g^a=gh,c^b=cd,e^b=ef^2,g^e=h,h^e=gh

Conjugacy classes & character table

75 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 2379);