Finite Group Databasebeta

D3×D641 #21440322

order7692
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD3×D641
unambiguous semidirect product(D3×C641)⋊C2
unambiguous semidirect product(C3×D641)⋊C2
unambiguous semidirect productD1923⋊C2

Splittings

Fitting, socle, derived, HallC3×C641 ⋊ C22
SylowC641 ⋊ C2×D3
SylowC3 ⋊ C2×D641

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC3×C641C22
LCSG ▷ C3×C641
UCSC1

20 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

966 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD9×D641, C3×D3×D641, D3×D1923, …
maximal normal subgroup ofC3×D3×D641, D3×D641⋊C5, C5×D3×D641
maximal quotient ofD9×D641, C3×D3×D641, D3×D1923, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7692, 8);