Finite Group Databasebeta

C22×C4×C9⋊A4 #13164822

order1728
isoclinismisoclinic class of C9⋊A4
automorphism?
homologyAbelianization (H1) = C22×C32×C4 · Schur multiplier (H2) = C24

Aliases

direct productC22×C4×C9⋊A4

Splittings

FittingC24×C4×C9 ⋊ C3
SylowC24×C4 ⋊ 3−1+2

Subgroups

subgroupG/H
centerC22×C3×C4C3×A4
commutatorC22×C3C22×C32×C4
FrattiniC2×C3C23×C3×A4
FittingC24×C4×C9C3
socleC25×C3C2×C32
prime radicalC23×C3×A4C2×C3
cosocleC23×C3C23×C32
hypercenterC22×C4×C9A4
hypocenterC22C22×C4×3−1+2
LCSG ▷ C22×C3 ▷ C22
UCSC1 ◁ C22×C3×C4 ◁ C22×C4×C9

1059 conjugacy classes of subgroups; only the 270 normal subgroups are shown.

normal subgroups only

This group has 1059 conjugacy classes of subgroups — too many to draw. Only its 270 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) = 432

Conjugacy classes & character table

320 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 30885);