Finite Group Databasebeta

#10619724⋊C3 #14517877

order1944
isoclinismisoclinic class of #4207⋊C3
automorphism?
homologyAbelianization (H1) = C32×C8 · Schur multiplier (H2) = C32

Aliases

unambiguous semidirect product#10619724⋊C3

Splittings

derivedC3×C9 ⋊ C32×C8
Sylow3−1+4 ⋊ C8

Subgroups

subgroupG/H
center, hypercenterC4#4207⋊C3
commutator, hypocenterC3×C9C32×C8
FrattiniC3×C4C32×C3⋊D3
FittingC4×3−1+4C2
socleC2×C3C32×C3⋊Dic3
prime radicalC2×C3×H(3,𝔽3)Dic3
cosocleC3×C4×C9C2×C32
LCSG ▷ C3×C9
UCSC1 ◁ C4

455 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 455 conjugacy classes of subgroups — too many to draw. Only its 117 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) = 216

Polycyclic presentation:

2,3^2,2^2,3^3|a^2=d,d^2=e,g^3=h,f^a=f^2,g^a=g^2h^2,h^a=h^2,g^b=gh^2,f^c=fh^2

Conjugacy classes & character table

220 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 2271);