Finite Group Databasebeta

C22⋊C4×C9⋊A4 #13152105

order1728
automorphism?
homologyAbelianization (H1) = C2×C32×C4 · Schur multiplier (H2) = C23

Aliases

direct productC22⋊C4×C9⋊A4
unambiguous semidirect product(C9×C22⋊C4)⋊A4

Splittings

FittingC22×C9×C22⋊C4 ⋊ C3
SylowC22×C22⋊C4 ⋊ 3−1+2

Subgroups

subgroupG/H
center, FrattiniC22×C3C22×C3×A4
commutatorC23×C3C2×C32×C4
FittingC22×C9×C22⋊C4C3
socle, cosocleC24×C3C22×C32
prime radicalC23×C3×A4C2×C3
hypercenterC9×C22⋊C4A4
hypocenterC22C22⋊C4×3−1+2
LCSG ▷ C23×C3 ▷ C22
UCSC1 ◁ C22×C3 ◁ C9×C22⋊C4

575 conjugacy classes of subgroups; only the 110 normal subgroups are shown.

normal subgroups only

This group has 575 conjugacy classes of subgroups — too many to draw. Only its 110 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

Conjugacy classes & character table

200 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 18168);