Finite Group Databasebeta

D3×C19⋊D19 #16864591

order4332
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C19

Aliases

direct productD3×C19⋊D19
unambiguous semidirect product(D3×C19)⋊D19

Splittings

Fitting, socle, derived, HallC3×C192 ⋊ C22
SylowC192 ⋊ C2×D3
SylowC3 ⋊ C2×C19⋊D19

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C192C22
LCSG ▷ C3×C192
UCSC1

220 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1083

Conjugacy classes & character table

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

Relationships

maximal subgroup ofD9×C19⋊D19, D3×#14524206, D3×#14524207, …
maximal normal subgroup ofD3×#14524206, D3×#14524207, D3×(C19⋊C3)⋊D19, …
maximal quotient ofD9×C19⋊D19, C3×D3×C19⋊D19, C3⋊D3×C19⋊D19, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4332, 51);