Finite Group Databasebeta

C16×C22⋊H(3,𝔽3) #13141264

order1728
isoclinismisoclinic class of C9⋊A4
automorphism?
homologyAbelianization (H1) = C32×C16 · Schur multiplier (H2) = C2×C32

Aliases

direct productC16×C22⋊H(3,𝔽3)
unambiguous semidirect product(C22×C16)⋊H(3,𝔽3)
unambiguous semidirect product(C32×C16)⋊A4
unambiguous semidirect product(C3×A4×C16)⋊C3

Splittings

FittingC22×C32×C16 ⋊ C3
SylowC22×C16 ⋊ H(3,𝔽3)

Subgroups

subgroupG/H
centerC3×C16C3×A4
commutatorC22×C3C32×C16
FrattiniC3×C8C2×C3×A4
FittingC22×C32×C16C3
socleC23×C3C32×C8
prime radicalC2×C22⋊H(3,𝔽3)C8
cosocleC22×C3×C8C2×C32
hypercenterC32×C16A4
hypocenterC22C16×H(3,𝔽3)
LCSG ▷ C22×C3 ▷ C22
UCSC1 ◁ C3×C16 ◁ C32×C16

188 conjugacy classes of subgroups; only the 50 normal subgroups are shown.

normal subgroups only

This group has 188 conjugacy classes of subgroups — too many to draw. Only its 50 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.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 7327);