Finite Group Databasebeta

D39×D53 #22551980

order8268
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD39×D53
unambiguous semidirect product(C3×D53)⋊D13
unambiguous semidirect product(C13×D53)⋊D3

Splittings

Fitting, socle, derived, HallC3×C13×C53 ⋊ C22
HallC13×C53 ⋊ C2×D3
HallC3×C53 ⋊ C2×D13
SylowC53 ⋊ C2×D39
HallC3×C13 ⋊ C2×D53
SylowC13 ⋊ D3×D53
SylowC3 ⋊ D13×D53

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC3×C13×C53C22
LCSG ▷ C3×C13×C53
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

588 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD53×D117, D53×C3⋊(D13⋊C3), C3×D39×D53, …
maximal normal subgroup ofD53×C3⋊(D13⋊C3), C3×D39×D53
maximal quotient ofD53×D117, C3×D39×D53, D159⋊D39, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8268, 50);