Finite Group Databasebeta

#3752⋊A4 #13147267

order1728
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C23×C3

Aliases

unambiguous semidirect product#3752⋊A4

Splittings

FittingC23×C32×C4 ⋊ C2×C3

Subgroups

subgroupG/H
centerC22C2×(C3⋊D3)⋊A4
commutatorC23×C32C2×C3×C4
FrattiniC22×C3C2×D3×A4
FittingC23×C32×C4C2×C3
socleC24×C3C2×C3×D3
prime radicalC22×(C3⋊D3)⋊A4C2
cosocleC24×C32C22×C3
hypercenterC2×C4(C3⋊D3)⋊A4
hypocenterC22×C32C3×C22⋊C4
LCSG ▷ C23×C32 ▷ C22×C32
UCSC1 ◁ C22 ◁ C2×C4

876 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 876 conjugacy classes of subgroups — too many to draw. Only its 63 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

Polycyclic presentation:

2^2,3,2^4,3^2|b^2=d,b^a=be,h^a=h^2,i^a=i^2,f^c=fg,g^c=f,h^c=hi

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 13330);