Finite Group Databasebeta

#10592430⋊C3 #13141615

order1728
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C23×C3

Aliases

unambiguous semidirect product#10592430⋊C3

Splittings

FittingH(3,𝔽3)×C22⋊C8 ⋊ C2
SylowH(3,𝔽3) ⋊ #450

Subgroups

subgroupG/H
centerC22C2×C4⋊((C3⋊D3)⋊C3)
commutator, cosocleC2×C32×C4C23×C3
FrattiniC2×C3×C4C22×C3×D3
FittingH(3,𝔽3)×C22⋊C8C2
socleC22×C3C2×C3×D12
prime radicalC22×C4⋊((C3⋊D3)⋊C3)C2
hypercenterC22⋊C8(C3⋊D3)⋊C3
hypocenterC32C3×#450
LCSG ▷ C2×C32×C4 ▷ C2×C32 ▷ C32
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22⋊C8

708 conjugacy classes of subgroups; only the 110 normal subgroups are shown.

normal subgroups only

This group has 708 conjugacy classes of subgroups — too many to draw. Only its 110 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) = 144

Polycyclic presentation:

2^3,3,2^3,3^2|c^2=f,f^2=g,c^a=cf,f^a=fg,h^a=h^2,i^a=i^2,c^b=ce,h^d=hi

Conjugacy classes & character table

137 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 7678);