From NWChem
group number = 24
group name = I2_12_12_1
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 0.5
= operator 3 =
-1.0 0.0 0.0 0.0
0.0 1.0 0.0 0.5
0.0 0.0 -1.0 0.5
= operator 4 =
1.0 0.0 0.0 0.5
0.0 -1.0 0.0 0.5
0.0 0.0 -1.0 0.0
= operator 5 =
1.0 0.0 0.0 0.5
0.0 1.0 0.0 0.5
0.0 0.0 1.0 0.5
= operator 6 =
-1.0 0.0 0.0 1.0
0.0 -1.0 0.0 0.5
0.0 0.0 1.0 1.0
= operator 7 =
-1.0 0.0 0.0 0.5
0.0 1.0 0.0 1.0
0.0 0.0 -1.0 1.0
= operator 8 =
1.0 0.0 0.0 1.0
0.0 -1.0 0.0 1.0
0.0 0.0 -1.0 0.5
