Finite Group Databasebeta

D25×D239 #37560719

order23900
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD25×D239
unambiguous semidirect product(D25×C239)⋊C2
unambiguous semidirect product(C25×D239)⋊C2
unambiguous semidirect productD5975⋊C2

Splittings

Fitting, derived, HallC25×C239 ⋊ C22
SylowC239 ⋊ C2×D25
SylowC25 ⋊ C2×D239

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC25×C239C22
FrattiniC5D5×D239
socleC5×C239C2×D5
LCSG ▷ C25×C239
UCSC1

30 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5975

Conjugacy classes & character table

1694 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23900, 8);