Finite Group Databasebeta

D12×C81 #14515989

order1944
isoclinismisoclinic class of Dic6
automorphism?
homologyAbelianization (H1) = C22×C81 · Schur multiplier (H2) = C2

Aliases

direct productD12×C81
unambiguous semidirect productC4⋊(D3×C81)

Splittings

FittingC3×C4×C81 ⋊ C2
SylowC3×C81 ⋊ D4

Subgroups

subgroupG/H
centerC2×C81C2×D3
commutatorC2×C3C22×C81
FrattiniC2×C27C2×C3×D3
FittingC3×C4×C81C2
socleC2×C32C22×C27
prime radicalC3×D12C27
cosocleC2×C3×C27C22×C3
hypercenterC4×C81D3
hypocenterC3D4×C81
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C81 ◁ C4×C81

92 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 648

Conjugacy classes & character table

729 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 383);