Finite Group Databasebeta

C22×C4×C22⋊H(3,𝔽3) #13164841

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

Aliases

direct productC22×C4×C22⋊H(3,𝔽3)

Splittings

FittingC24×C32×C4 ⋊ C3
SylowC24×C4 ⋊ H(3,𝔽3)

Subgroups

subgroupG/H
centerC22×C3×C4C3×A4
commutatorC22×C3C22×C32×C4
FrattiniC2×C3C23×C3×A4
FittingC24×C32×C4C3
socleC25×C3C2×C32
prime radicalC23×C22⋊H(3,𝔽3)C2
cosocleC23×C3C23×C32
hypercenterC22×C32×C4A4
hypocenterC22C22×C4×H(3,𝔽3)
LCSG ▷ C22×C3 ▷ C22
UCSC1 ◁ C22×C3×C4 ◁ C22×C32×C4

1848 conjugacy classes of subgroups; only the 270 normal subgroups are shown.

normal subgroups only

This group has 1848 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) = 144

Conjugacy classes & character table

320 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×(C22⋊A4)⋊H(3,𝔽3), C4×#64269⋊C3, C22×C4×(C3⋊D3)⋊A4
maximal normal subgroup ofC4×(C22⋊A4)⋊H(3,𝔽3), C4×#64269⋊C3, C22×C4×(C3⋊D3)⋊A4

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 30904);