Pmma

From NWChem

group number                 = 51
group name                   =       Pmma
crystal system               = Orthorhombic
number of symmetry operators = 8
= operator 1 =
 1.0 0.0 0.0 0.0
 0.0 1.0 0.0 0.0
 0.0 0.0 1.0 0.0
= operator 2 =
 -1.0 0.0 0.0 0.5
 0.0 -1.0 0.0 0.0
 0.0 0.0 1.0 0.0
= operator 3 =
 -1.0 0.0 0.0 0.0
 0.0 1.0 0.0 0.0
 0.0 0.0 -1.0 0.0
= operator 4 =
 1.0 0.0 0.0 0.5
 0.0 -1.0 0.0 0.0
 0.0 0.0 -1.0 0.0
= operator 5 =
 -1.0 0.0 0.0 0.0
 0.0 -1.0 0.0 0.0
 0.0 0.0 -1.0 0.0
= operator 6 =
 1.0 0.0 0.0 0.5
 0.0 1.0 0.0 0.0
 0.0 0.0 -1.0 0.0
= operator 7 =
 1.0 0.0 0.0 0.0
 0.0 -1.0 0.0 0.0
 0.0 0.0 1.0 0.0
= operator 8 =
 -1.0 0.0 0.0 0.5
 0.0 1.0 0.0 0.0
 0.0 0.0 1.0 0.0