Finite Group Databasebeta

D65×C251 #45657201

order32630
automorphism?
homologyAbelianization (H1) = C2×C251 · Schur multiplier (H2) = C1

Aliases

direct productD65×C251
unambiguous semidirect productC5⋊(D13×C251)
unambiguous semidirect productC13⋊(D5×C251)

Splittings

Fitting, socle, HallC5×C13×C251 ⋊ C2
derived, HallC5×C13 ⋊ C2×C251
HallC13×C251 ⋊ D5
HallC5×C251 ⋊ D13
SylowC13 ⋊ D5×C251
SylowC5 ⋊ D13×C251

Subgroups

subgroupG/H
center, hypercenterC251D65
commutator, cosocle, hypocenterC5×C13C2×C251
FrattiniC1G
Fitting, socleC5×C13×C251C2
LCSG ▷ C5×C13
UCSC1 ◁ C251

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16315

Conjugacy classes & character table

8534 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32630, 8);