Finite Group Databasebeta

D3×C11×C19 #11929422

order1254
isoclinismisoclinic class of D3
automorphism?
homologyAbelianization (H1) = C2×C11×C19 · Schur multiplier (H2) = C1

Aliases

direct productD3×C11×C19
unambiguous semidirect productC3⋊(C2×C11×C19)

Splittings

Fitting, socle, HallC3×C11×C19 ⋊ C2
derived, SylowC3 ⋊ C2×C11×C19
HallC3×C19 ⋊ C2×C11
HallC3×C11 ⋊ C2×C19

Subgroups

subgroupG/H
center, hypercenterC11×C19D3
commutator, cosocle, hypocenterC3C2×C11×C19
FrattiniC1G
Fitting, socleC3×C11×C19C2
LCSG ▷ C3
UCSC1 ◁ C11×C19

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 627

A minimal faithful permutation representation — 2 generators on 33 points:

(1,2,3)(4,5,6,7,8,9,10,11,12,13,14)(15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33);(2,3)

Conjugacy classes & character table

627 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD3×C11×D19, D3×C19×D11, D3×D209, …
maximal normal subgroup ofD3×C11×D19, D3×C19×D11, D3×D209, …
maximal quotient ofC11×Dic3×C19, C2×D3×C11×C19, C11×D9×C19, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1254, 8);