Finite Group Databasebeta

C19⋊C3×(C43⋊C3)⋊C4 #44440915

order29412
automorphism?
homologyAbelianization (H1) = C32×C4 · Schur multiplier (H2) = C3

Aliases

direct productC19⋊C3×(C43⋊C3)⋊C4
unambiguous semidirect product(C43⋊C3)⋊(C4×C19⋊C3)
unambiguous semidirect product(C19×(C43⋊C3)⋊C4)⋊C3
unambiguous semidirect product(C19⋊C3×Dic43)⋊C3
unambiguous semidirect product#23753926⋊C3
unambiguous semidirect product#23753927⋊C3

Splittings

derived, HallC19×C43 ⋊ C32×C4
HallC19⋊C3×C43⋊C3 ⋊ C4
HallC19×Dic43 ⋊ C32
HallDic43 ⋊ C3×C19⋊C3
SylowC43 ⋊ C3×C4×C19⋊C3
SylowC19 ⋊ C3×(C43⋊C3)⋊C4

Subgroups

subgroupG/H
center, Frattini, hypercenterC2C19⋊C3×D43⋊C3
commutator, hypocenterC19×C43C32×C4
Fitting, socle, cosocleC2×C19×C43C2×C32
prime radicalC2×C19⋊C3×C43⋊C3C2
LCSG ▷ C19×C43
UCSC1 ◁ C2

72 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3268

Conjugacy classes & character table

234 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29412, 77);