Finite Group Databasebeta

#13173044

order1728
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2×C33

Aliases

No aliases for this group.

Splittings

FittingC32×C4×Q8 ⋊ D3
derivedC32×SL(2,𝔽3) ⋊ C2×C4

Subgroups

subgroupG/H
center, FrattiniC22C2×C3⋊(C3⋊S4)
commutator, hypocenterC32×SL(2,𝔽3)C2×C4
FittingC32×C4×Q8D3
socleC22×C32C2×S4
prime radicalC2×C3⋊(C3⋊GL(2,𝔽3))C2
cosocleC2×C32×SL(2,𝔽3)C22
hypercenterC2×C4C3⋊(C3⋊S4)
LCSG ▷ C32×SL(2,𝔽3)
UCSC1 ◁ C22 ◁ C2×C4

862 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 862 conjugacy classes of subgroups — too many to draw. Only its 125 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) = 288

Polycyclic presentation:

2^3,3^3,2^3|b^2=c,g^2=i,h^2=i,b^a=bi,d^a=d^2,e^a=e^2,f^a=f^2,g^a=gh,h^a=hi,g^d=h,h^d=ghi,h^g=hi

Conjugacy classes & character table

138 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 39107);