Finite Group Databasebeta

C2×D25×C239 #37560721

order23900
automorphism?
homologyAbelianization (H1) = C22×C239 · Schur multiplier (H2) = C2

Aliases

direct productC2×D25×C239
unambiguous semidirect productC25⋊(C22×C239)
unambiguous semidirect product(C2×C25)⋊(C2×C239)

Splittings

FittingC2×C25×C239 ⋊ C2
derived, SylowC25 ⋊ C22×C239
HallC25×C239 ⋊ C22

Subgroups

subgroupG/H
center, hypercenterC2×C239D25
commutator, cosocle, hypocenterC25C22×C239
FrattiniC5C2×D5×C239
FittingC2×C25×C239C2
socleC2×C5×C239D5
LCSG ▷ C25
UCSC1 ◁ C2×C239

30 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11950

Conjugacy classes & character table

6692 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23900, 10);