Finite Group Databasebeta

#14517641

order1944
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC22×#6887 ⋊ C2
Sylow#6887 ⋊ D4

Subgroups

subgroupG/H
centerC2×C9C2×C3⋊D9
commutator, cosocleC2×C32⋊C9C22×C3
Frattini, socleC2×C32C2×C3×C3⋊D3
FittingC22×#6887C2
prime radical#10619675C3
hypercenterC22×C9C3⋊D9
hypocenterC32⋊C9C3×D4
LCSG ▷ C2×C32⋊C9 ▷ C32⋊C9
UCSC1 ◁ C2×C9 ◁ C22×C9

332 conjugacy classes of subgroups; only the 72 normal subgroups are shown.

normal subgroups only

This group has 332 conjugacy classes of subgroups — too many to draw. Only its 72 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:

2^2,3,2,3^4|c^3=g,f^3=h,b^a=bd,e^a=e^2,f^a=f^2h^2,h^a=h^2,f^e=fg

Conjugacy classes & character table

225 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 2035);