Finite Group Databasebeta

C2×C3×D641 #21440326

order7692
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productC2×C3×D641
unambiguous semidirect productC641⋊(C22×C3)
unambiguous semidirect product(C2×C641)⋊(C2×C3)

Splittings

Fitting, socleC2×C3×C641 ⋊ C2
derived, SylowC641 ⋊ C22×C3
HallC3×C641 ⋊ C22

Subgroups

subgroupG/H
center, hypercenterC2×C3D641
commutator, hypocenterC641C22×C3
FrattiniC1G
Fitting, socleC2×C3×C641C2
LCSG ▷ C641
UCSC1 ◁ C2×C3

20 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1932 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×C9×D641, C3×D3×D641, C2×C32×D641, …
maximal normal subgroup ofC2×C9×D641, C2×C32×D641, C2×C3×D641⋊C5, …
maximal quotient ofC2×C9×D641, C3×D3×D641, C2×C32×D641, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7692, 12);