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Internal Space Group Number:        6100
Int.Tables or Equivalent No.:        61
Hermann-Mauguin Symbol:        P b c a
Hall Symbol:        -P_2ac_2ab
Schoenflies Symbol:        D2h^15
Point Group:        mmm
Laue Group:        mmm
Crystal System:        orthorhombic
Centrosymmetric:        yes
Centering:        Primitive (P)
Symmetry Matrices:
(1)        x, y, z
(2)        0.5-x, -y, 0.5+z
(3)        0.5+x, 0.5-y, -z
(4)        -x, 0.5+y, 0.5-z
(5)        -x, -y, -z
(6)        0.5+x, y, 0.5-z
(7)        0.5-x, 0.5+y, z
(8)        x, 0.5-y, 0.5+z
Positions:
8c        1        x, y, z
4b        -1        0, 0, 0.5
4a        -1        0, 0, 0
4Â¥2011-08-23 10:43:16
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