Finite Group Databasebeta

C4⋊(C3⋊#4184) #14517739

order1944
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C32

Aliases

unambiguous semidirect productC4⋊(C3⋊#4184)

Splittings

FittingC3×C4×#731 ⋊ C2
SylowC3×#731 ⋊ D4

Subgroups

subgroupG/H
centerC2C2×C3⋊#4184
commutator, cosocleC2×C3×#731C22
FrattiniC2×C32C2×C3⋊(C3⋊D3)
FittingC3×C4×#731C2
socleC2×C32C2×#272
hypercenterC4C3⋊#4184
hypocenterC3×#731D4
LCSG ▷ C2×C3×#731 ▷ C3×#731
UCSC1 ◁ C2 ◁ C4

498 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 498 conjugacy classes of subgroups — too many to draw. Only its 105 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) = 324

Polycyclic presentation:

2^3,3^5|b^2=c,f^3=h^2,b^a=bc,d^a=d^2,e^a=e^2,f^a=f^2h,h^a=h^2,f^e=fg,g^e=gh,g^f=gh^2

Conjugacy classes & character table

111 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 2133);