#g2 % konjugated bravais group
5	% generator
 -1 -1 -1 -1 -1
  0  1  0  0  1
  0  0  1  0  1
  0  0  0  1  0
  0  0  0  0  1
5	% generator
  1  0  1  1 0
  0  0  0 -1 0
  0  1  0  0 0
 -2 -1 -1 -1 0
  0  0  0  0 1
% order of the group unknown