Finite Group Databasebeta

C8×C9⋊SL(2,𝔽3) #13141208

order1728
isoclinismisoclinic class of C9⋊SL(2,𝔽3)
automorphism?
homologyAbelianization (H1) = C32×C8 · Schur multiplier (H2) = C1

Aliases

direct productC8×C9⋊SL(2,𝔽3)
unambiguous semidirect product(C8×C9)⋊SL(2,𝔽3)

Splittings

FittingC8×Q8×C9 ⋊ C3
SylowC8×Q8 ⋊ 3−1+2

Subgroups

subgroupG/H
centerC2×C3×C8C3×A4
commutatorC3×Q8C32×C8
FrattiniC2×C3×C4C2×C3×A4
FittingC8×Q8×C9C3
socleC22×C3C3×C4×A4
prime radicalC2×C3×SL(2,𝔽3)C3×C4
cosocleC3×C4×Q8C2×C32
hypercenterC2×C8×C9A4
hypocenterQ8C8×3−1+2
LCSG ▷ C3×Q8 ▷ Q8
UCSC1 ◁ C2×C3×C8 ◁ C2×C8×C9

156 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 156 conjugacy classes of subgroups — too many to draw. Only its 61 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

248 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 7271);