Finite Group Databasebeta

D25×D79⋊C3 #37557133

order23700
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productD25×D79⋊C3
unambiguous semidirect productD79⋊(C3×D25)
unambiguous semidirect product(D25×D79)⋊C3
unambiguous semidirect product(C25×D79⋊C3)⋊C2
unambiguous semidirect product(D25×C79⋊C3)⋊C2
unambiguous semidirect product(C25⋊(D79⋊C3))⋊C2

Splittings

Fitting, derived, HallC25×C79 ⋊ C22×C3
HallD25×D79 ⋊ C3
HallC25×C79⋊C3 ⋊ C22
HallC79⋊C3 ⋊ C2×D25
SylowC79 ⋊ C2×C3×D25
SylowC25 ⋊ C2×D79⋊C3

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC25×C79C22×C3
FrattiniC5D5×D79⋊C3
socleC5×C79C2×C3×D5
LCSG ▷ C25×C79
UCSC1

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1975

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23700, 16);