Finite Group Databasebeta

SL(2,𝔽3)×AΣL(1,𝔽27) #14517207

order1944
automorphism?
homologyAbelianization (H1) = C33 · Schur multiplier (H2) = C33

Aliases

direct productSL(2,𝔽3)×AΣL(1,𝔽27)

Splittings

FittingQ8×AΣL(1,𝔽27) ⋊ C3
SylowQ8 ⋊ C3×AΣL(1,𝔽27)

Subgroups

subgroupG/H
center, socleC2×C3A4×H(3,𝔽3)
commutator, cosocleC32×Q8C33
FrattiniC2×C32C32×A4
FittingQ8×AΣL(1,𝔽27)C3
hypercenterC2×AΣL(1,𝔽27)A4
hypocenterQ8C3×AΣL(1,𝔽27)
LCSG ▷ C32×Q8 ▷ C3×Q8 ▷ Q8
UCSC1 ◁ C2×C3 ◁ C2×C32 ◁ C2×AΣL(1,𝔽27)

398 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 398 conjugacy classes of subgroups — too many to draw. Only its 52 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) = 72

Conjugacy classes & character table

119 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 1601);