Finite Group Databasebeta

D25×D253 #38760702

order25300
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD25×D253
unambiguous semidirect product(C11×D25)⋊D23
unambiguous semidirect product(C23×D25)⋊D11

Splittings

Fitting, derived, HallC11×C23×C25 ⋊ C22
HallC23×C25 ⋊ C2×D11
HallC11×C25 ⋊ C2×D23
HallC11×C23 ⋊ C2×D25
SylowC25 ⋊ C2×D253
SylowC23 ⋊ D11×D25
SylowC11 ⋊ D23×D25

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC11×C23×C25C22
FrattiniC5D5×D253
socleC5×C11×C23C2×D5
LCSG ▷ C11×C23×C25
UCSC1

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6325

Conjugacy classes & character table

1792 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25300, 39);