Finite Group Databasebeta

C4×C9×C3⋊(C3⋊D3) #14518976

order1944
isoclinismisoclinic class of C3⋊(C3⋊D3)
automorphism?
homologyAbelianization (H1) = C2×C4×C9 · Schur multiplier (H2) = C2×C33

Aliases

direct productC4×C9×C3⋊(C3⋊D3)

Splittings

FittingC33×C4×C9 ⋊ C2
derivedC33 ⋊ C2×C4×C9
SylowC33×C9 ⋊ C2×C4

Subgroups

subgroupG/H
center, hypercenterC4×C9C3⋊(C3⋊D3)
commutator, hypocenterC33C2×C4×C9
FrattiniC2×C3C2×C3×C3⋊(C3⋊D3)
FittingC33×C4×C9C2
socle, cosocleC2×C34C22×C3
prime radicalC2×C3×C3⋊(C3⋊D3)C2×C3
LCSG ▷ C33
UCSC1 ◁ C4×C9

1140 conjugacy classes of subgroups; only the 267 normal subgroups are shown.

normal subgroups only

This group has 1140 conjugacy classes of subgroups — too many to draw. Only its 267 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) = 648

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 3370);