Finite Group Databasebeta

D13×D123 #20264199

order6396
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD13×D123
unambiguous semidirect product(C3×D13)⋊D41
unambiguous semidirect product(D13×C41)⋊D3

Splittings

Fitting, socle, derived, HallC3×C13×C41 ⋊ C22
HallC13×C41 ⋊ C2×D3
HallC3×C41 ⋊ C2×D13
SylowC41 ⋊ D3×D13
HallC3×C13 ⋊ C2×D41
SylowC13 ⋊ C2×D123
SylowC3 ⋊ D13×D41

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC3×C13×C41C22
LCSG ▷ C3×C13×C41
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

504 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD13×D369, D13⋊C3×D123, C3×D13×D123, …
maximal normal subgroup ofD13⋊C3×D123, C3×D13×D123, D13×C3⋊(D41⋊C5), …
maximal quotient ofD13×D369, C3×D13×D123, D13×C3⋊D123, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6396, 40);