Finite Group Databasebeta

C2×C9×#131⋊C3 #13152141

order1728
isoclinismisoclinic class of SL(2,𝔽3)
automorphism?
homologyAbelianization (H1) = C2×C3×C4×C9 · Schur multiplier (H2) = C2×C3

Aliases

direct productC2×C9×#131⋊C3

Splittings

FittingC2×C9×#131 ⋊ C3
SylowC2×#131 ⋊ C3×C9

Subgroups

subgroupG/H
center, hypercenterC2×C8×C9A4
commutator, hypocenterQ8C2×C3×C4×C9
FrattiniC3×C4C22×C3×A4
FittingC2×C9×#131C3
socleC22×C3C3×C4×A4
prime radicalC2×C3×#41⋊C3C2×C3
cosocleC3×#41C22×C32
LCSG ▷ Q8
UCSC1 ◁ C2×C8×C9

304 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 304 conjugacy classes of subgroups — too many to draw. Only its 113 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) = 576

Conjugacy classes & character table

504 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 18204);