Finite Group Databasebeta

#10597274⋊C3 #14268799

order1824
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product#10597274⋊C3

Splittings

Hall#10597274 ⋊ C3
HallC19⋊C3 ⋊ #106
SylowC19 ⋊ C3×#106

Subgroups

subgroupG/H
centerC22C4⋊(D19⋊C3)
commutatorC4×C19C2×C3×C4
FrattiniC2×C4C2×D19⋊C3
FittingC2×C8×C19C2×C3
socleC22×C19C3×D4
prime radicalC22×C19⋊C3D4
cosocleC2×C4×C19C22×C3
hypercenterC2×C8D19⋊C3
hypocenterC19C3×#106
LCSG ▷ C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

72 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Polycyclic presentation:

2^2,3,2^3,19|a^2=e,b^2=d,d^2=f,b^a=bd,d^a=df,g^a=g^18,g^c=g^11

Conjugacy classes & character table

90 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1824, 26);