Finite Group Databasebeta

D75×D79 #37557143

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

Aliases

direct productD75×D79
unambiguous semidirect product(C3×D79)⋊D25
unambiguous semidirect product(C25×D79)⋊D3

Splittings

Fitting, derived, HallC3×C25×C79 ⋊ C22
HallC25×C79 ⋊ C2×D3
HallC3×C79 ⋊ C2×D25
SylowC79 ⋊ C2×D75
HallC3×C25 ⋊ C2×D79
SylowC25 ⋊ D3×D79
SylowC3 ⋊ D25×D79

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC3×C25×C79C22
FrattiniC5D15×D79
socleC3×C5×C79C2×D5
LCSG ▷ C3×C25×C79
UCSC1

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5925

Conjugacy classes & character table

1599 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23700, 26);