Finite Group Databasebeta

C22×3−1+2⋊C16 #13143131

order1728
isoclinismisoclinic class of AGL(1,ℤ/9)
automorphism?
homologyAbelianization (H1) = C22×C3×C16 · Schur multiplier (H2) = C23

Aliases

direct productC22×3−1+2⋊C16

Splittings

derivedC9 ⋊ C22×C3×C16
Sylow3−1+2 ⋊ C22×C16

Subgroups

subgroupG/H
center, hypercenterC22×C8AGL(1,ℤ/9)
commutator, hypocenterC9C22×C3×C16
FrattiniC3×C8C22×C3×D3
FittingC22×C8×3−1+2C2
socleC23×C3C3×C3⋊C8
prime radicalC23×C32C3⋊C8
cosocleC8×C9C23×C3
LCSG ▷ C9
UCSC1 ◁ C22×C8

332 conjugacy classes of subgroups; only the 212 normal subgroups are shown.

normal subgroups only

This group has 332 conjugacy classes of subgroups — too many to draw. Only its 212 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

320 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 9194);