Finite Group Databasebeta

C17×C13⋊C32 #39905481

order25857
automorphism?
homologyAbelianization (H1) = C32×C17 · Schur multiplier (H2) = C3

Aliases

direct productC17×C13⋊C32
unambiguous semidirect product(C13×C13⋊C3)⋊(C3×C17)
unambiguous semidirect product#92788⋊(C3×C17)
unambiguous semidirect product#92789⋊(C3×C17)
unambiguous semidirect product(C17×#92789)⋊C3
unambiguous semidirect product(C13×C17×C13⋊C3)⋊C3
unambiguous semidirect product(C17×#92788)⋊C3

Splittings

Fitting, socle, HallC132×C17 ⋊ C32
derived, SylowC132 ⋊ C32×C17

Subgroups

subgroupG/H
center, hypercenterC17C13⋊C32
commutator, cosocle, hypocenterC132C32×C17
FrattiniC1G
Fitting, socleC132×C17C32
LCSG ▷ C132
UCSC1 ◁ C17

64 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 663

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25857, 10);