Finite Group Databasebeta

D3×Dic3×H(3,𝔽3) #14518627

order1944
automorphism?
homologyAbelianization (H1) = C2×C32×C4 · Schur multiplier (H2) = C2×C32

Aliases

direct productD3×Dic3×H(3,𝔽3)
unambiguous semidirect product(C3×D3)⋊(C4×H(3,𝔽3))
unambiguous semidirect product(C32×D3×Dic3)⋊C3

Splittings

SylowC32×H(3,𝔽3) ⋊ C2×C4

Subgroups

subgroupG/H
center, FrattiniC2×C3C32×D32
commutatorC33C2×C32×C4
FittingC2×C32×H(3,𝔽3)C22
socle, cosocleC2×C33C22×C32
prime radicalC2×C3×D3×H(3,𝔽3)C2
hypercenterC2×H(3,𝔽3)D32
hypocenterC32C2×C4×H(3,𝔽3)
LCSG ▷ C33 ▷ C32
UCSC1 ◁ C2×C3 ◁ C2×H(3,𝔽3)

781 conjugacy classes of subgroups; only the 126 normal subgroups are shown.

normal subgroups only

This group has 781 conjugacy classes of subgroups — too many to draw. Only its 126 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) = 72

Conjugacy classes & character table

198 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 3021);