Finite Group Databasebeta

C8×Q8⋊H(3,𝔽3) #13141255

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

Aliases

direct productC8×Q8⋊H(3,𝔽3)
unambiguous semidirect product(C8×Q8)⋊H(3,𝔽3)
unambiguous semidirect product(C3×C8×SL(2,𝔽3))⋊C3

Splittings

FittingC32×C8×Q8 ⋊ C3
SylowC8×Q8 ⋊ H(3,𝔽3)

Subgroups

subgroupG/H
centerC2×C3×C8C3×A4
commutatorC3×Q8C32×C8
FrattiniC2×C3×C4C2×C3×A4
FittingC32×C8×Q8C3
socleC22×C3C3×C4×A4
prime radicalC2×Q8⋊H(3,𝔽3)C4
cosocleC3×C4×Q8C2×C32
hypercenterC2×C32×C8A4
hypocenterQ8C8×H(3,𝔽3)
LCSG ▷ C3×Q8 ▷ Q8
UCSC1 ◁ C2×C3×C8 ◁ C2×C32×C8

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

normal subgroups only

This group has 237 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, 7318);