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Result of symbol lookup:
  Space group number: 70
  Schoenflies symbol: D2h^24
  Hermann-Mauguin symbol: F d d d
  Origin choice: 2
  Hall symbol: -F 2uv 2vw

Input space group symbol: F d d d :2
Convention: Default

Number of lattice translations: 4
Space group is centric.
Number of representative symmetry operations: 4
Total number of symmetry operations: 32

Parallelepiped containing an asymmetric unit:
  0<=x<=1/8; 1/8<=y<=3/8; 0<=z<1

List of symmetry operations:
Matrix Rotation-part type Axis direction Screw/glide component Origin shift
x,y,z 1---
-x+1/4,-y+1/4,z 2[0,0,1]0,0,01/8,1/8,0
x,-y+1/4,-z+1/4 2[1,0,0]0,0,00,1/8,1/8
-x+1/4,y,-z+1/4 2[0,1,0]0,0,01/8,0,1/8
-x,-y,-z -1--0,0,0
x-1/4,y-1/4,-z -2[0,0,1]-1/4,-1/4,00,0,0
-x,y-1/4,z-1/4 -2[1,0,0]0,-1/4,-1/40,0,0
x-1/4,-y,z-1/4 -2[0,1,0]-1/4,0,-1/40,0,0
x,y+1/2,z+1/2 1---
-x+1/4,-y+3/4,z+1/2 2[0,0,1]0,0,1/21/8,3/8,0
x,-y+3/4,-z+3/4 2[1,0,0]0,0,00,3/8,3/8
-x+1/4,y+1/2,-z+3/4 2[0,1,0]0,1/2,01/8,0,3/8
-x,-y+1/2,-z+1/2 -1--0,1/4,1/4
x-1/4,y+1/4,-z+1/2 -2[0,0,1]-1/4,1/4,00,0,1/4
-x,y+1/4,z+1/4 -2[1,0,0]0,1/4,1/40,0,0
x-1/4,-y+1/2,z+1/4 -2[0,1,0]-1/4,0,1/40,1/4,0
x+1/2,y,z+1/2 1---
-x+3/4,-y+1/4,z+1/2 2[0,0,1]0,0,1/23/8,1/8,0
x+1/2,-y+1/4,-z+3/4 2[1,0,0]1/2,0,00,1/8,3/8
-x+3/4,y,-z+3/4 2[0,1,0]0,0,03/8,0,3/8
-x+1/2,-y,-z+1/2 -1--1/4,0,1/4
x+1/4,y-1/4,-z+1/2 -2[0,0,1]1/4,-1/4,00,0,1/4
-x+1/2,y-1/4,z+1/4 -2[1,0,0]0,-1/4,1/41/4,0,0
x+1/4,-y,z+1/4 -2[0,1,0]1/4,0,1/40,0,0
x+1/2,y+1/2,z 1---
-x+3/4,-y+3/4,z 2[0,0,1]0,0,03/8,3/8,0
x+1/2,-y+3/4,-z+1/4 2[1,0,0]1/2,0,00,3/8,1/8
-x+3/4,y+1/2,-z+1/4 2[0,1,0]0,1/2,03/8,0,1/8
-x+1/2,-y+1/2,-z -1--1/4,1/4,0
x+1/4,y+1/4,-z -2[0,0,1]1/4,1/4,00,0,0
-x+1/2,y+1/4,z-1/4 -2[1,0,0]0,1/4,-1/41/4,0,0
x+1/4,-y+1/2,z-1/4 -2[0,1,0]1/4,0,-1/40,1/4,0 

List of Wyckoff positions:
Wyckoff letter Multiplicity Site symmetry
point group type 		Representative special position operator
h321x,y,z
g1621/8,1/8,z
f1621/8,y,1/8
e162x,1/8,1/8
d16-11/2,1/2,1/2
c16-10,0,0
b82221/8,1/8,-3/8
a82221/8,1/8,1/8 

Harker planes:
Algebraic Normal vector A point in the plane
2*x+1/4,2*y+1/4,0[0,0,1]1/4,1/4,0
0,2*y+1/4,2*z+1/4[1,0,0]0,1/4,1/4
2*x+1/4,0,2*z+1/4[0,1,0]1/4,0,1/4 

Additional generators of Euclidean normalizer:
  Number of structure-seminvariant vectors and moduli: 1
    Vector    Modulus
    (1, 0, 0) 2

Grid factors implied by symmetries:
  Space group: (4, 4, 4)
  Structure-seminvariant vectors and moduli: (2, 1, 1)
  Euclidean normalizer: (4, 4, 4)

  All points of a grid over the unit cell are mapped
  exactly onto other grid points only if the factors
  shown above are factors of the grid.
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