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<pre>
Input space group symbol: H 62
Convention: Hall symbol

Number of lattice translations: 3
Space group is acentric.
Space group is chiral.
Space group is enantiomorphic.
Number of representative symmetry operations: 6
Total number of symmetry operations: 18

Parallelepiped containing an asymmetric unit:
  cctbx Error: Brick is not available for the given space group representation.

List of symmetry operations:
</pre><table border=2 cellpadding=2>
<tr>
<th>Matrix
<th>Rotation-part type
<th>Axis direction
<th>Screw/glide component
<th>Origin shift
</tr>
<tr>
<td><tt>x,y,z</tt>
<td>1<td>-<td>-<td>-
</tr>
<tr>
<td><tt>x-y,x,z+1/3</tt>
<td>6^1<td>[0,0,1]<td>0,0,1/3<td>0,0,0
</tr>
<tr>
<td><tt>-y,x-y,z+2/3</tt>
<td>3^1<td>[0,0,1]<td>0,0,2/3<td>0,0,0
</tr>
<tr>
<td><tt>-x,-y,z</tt>
<td>2<td>[0,0,1]<td>0,0,0<td>0,0,0
</tr>
<tr>
<td><tt>-x+y,-x,z+1/3</tt>
<td>3^-1<td>[0,0,1]<td>0,0,1/3<td>0,0,0
</tr>
<tr>
<td><tt>y,-x+y,z+2/3</tt>
<td>6^-1<td>[0,0,1]<td>0,0,2/3<td>0,0,0
</tr>
<tr>
<td><tt>x+2/3,y+1/3,z</tt>
<td>1<td>-<td>-<td>-
</tr>
<tr>
<td><tt>x-y+2/3,x+1/3,z+1/3</tt>
<td>6^1<td>[0,0,1]<td>0,0,1/3<td>1/3,2/3,0
</tr>
<tr>
<td><tt>-y+2/3,x-y+1/3,z+2/3</tt>
<td>3^1<td>[0,0,1]<td>0,0,2/3<td>1/3,1/3,0
</tr>
<tr>
<td><tt>-x+2/3,-y+1/3,z</tt>
<td>2<td>[0,0,1]<td>0,0,0<td>1/3,1/6,0
</tr>
<tr>
<td><tt>-x+y+2/3,-x+1/3,z+1/3</tt>
<td>3^-1<td>[0,0,1]<td>0,0,1/3<td>1/3,0,0
</tr>
<tr>
<td><tt>y+2/3,-x+y+1/3,z+2/3</tt>
<td>6^-1<td>[0,0,1]<td>0,0,2/3<td>1/3,-1/3,0
</tr>
<tr>
<td><tt>x+1/3,y+2/3,z</tt>
<td>1<td>-<td>-<td>-
</tr>
<tr>
<td><tt>x-y+1/3,x+2/3,z+1/3</tt>
<td>6^1<td>[0,0,1]<td>0,0,1/3<td>-1/3,1/3,0
</tr>
<tr>
<td><tt>-y+1/3,x-y+2/3,z+2/3</tt>
<td>3^1<td>[0,0,1]<td>0,0,2/3<td>0,1/3,0
</tr>
<tr>
<td><tt>-x+1/3,-y+2/3,z</tt>
<td>2<td>[0,0,1]<td>0,0,0<td>1/6,1/3,0
</tr>
<tr>
<td><tt>-x+y+1/3,-x+2/3,z+1/3</tt>
<td>3^-1<td>[0,0,1]<td>0,0,1/3<td>1/3,1/3,0
</tr>
<tr>
<td><tt>y+1/3,-x+y+2/3,z+2/3</tt>
<td>6^-1<td>[0,0,1]<td>0,0,2/3<td>2/3,1/3,0
</tr>
</table><pre>

Space group number: 171
Conventional Hermann-Mauguin symbol: P 62
Universal    Hermann-Mauguin symbol: P 62 (2*a+b,-a+b,c)
Hall symbol:  P 62 (1/3*x+1/3*y,-1/3*x+2/3*y,z)
Change-of-basis matrix: 2*x-y,x+y,z
               Inverse: 1/3*x+1/3*y,-1/3*x+2/3*y,z

List of Wyckoff positions:
</pre><table border=2 cellpadding=2>
<tr>
<th>Wyckoff letter
<th>Multiplicity
<th>Site symmetry<br>point group type
<th>Representative special position operator
</tr>
<tr>
<td>c<td>18<td>1<td><tt>x,y,z</tt>
</tr>
<tr>
<td>b<td>9<td>2<td><tt>1/3,1/6,z</tt>
</tr>
<tr>
<td>a<td>9<td>2<td><tt>0,0,z</tt>
</tr>
</table><pre>

Harker planes:
</pre><table border=2 cellpadding=2>
<tr>
<th>Algebraic
<th>Normal vector
<th>A point in the plane
</tr>
<tr>
<td><tt>-y,-x-y,1/3</tt><td>[0,0,1]<td>0,0,1/3
</tr>
<tr>
<td><tt>x-y,-x-2*y,2/3</tt><td>[0,0,1]<td>0,0,2/3
</tr>
<tr>
<td><tt>2*x,2*y,0</tt><td>[0,0,1]<td>0,0,0
</tr>
</table><pre>

Additional generators of Euclidean normalizer:
  Number of structure-seminvariant vectors and moduli: 1
    Vector    Modulus
    (0, 0, 1) 0
  Further generators:
</pre><table border=2 cellpadding=2>
<tr>
<th>Matrix
<th>Rotation-part type
<th>Axis direction
<th>Screw/glide component
<th>Origin shift
</tr>
<tr>
<td><tt>x,x-y,-z</tt>
<td>2<td>[2,1,0]<td>0,0,0<td>0,0,0
</tr>
</table><pre>

Grid factors implied by symmetries:
  Space group: (3, 3, 3)
  Structure-seminvariant vectors and moduli: (1, 1, 1)
  Euclidean normalizer: (3, 3, 3)

  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.

</pre>
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