Finite Group Databasebeta

D3×D509 #20259152

order6108
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD3×D509
unambiguous semidirect product(D3×C509)⋊C2
unambiguous semidirect product(C3×D509)⋊C2
unambiguous semidirect productD1527⋊C2

Splittings

Fitting, socle, derived, HallC3×C509 ⋊ C22
SylowC509 ⋊ C2×D3
SylowC3 ⋊ C2×D509

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC3×C509C22
LCSG ▷ C3×C509
UCSC1

20 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

768 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD9×D509, C3×D3×D509, C3⋊D3×D509, …
maximal normal subgroup ofC3×D3×D509, C5×D3×D509
maximal quotient ofD9×D509, C3×D3×D509, C3⋊D3×D509, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6108, 8);