| 6^2_3 | Overview | 9^2_1 | 
| Manifold |  Obstruction index  | 
          Degree of component  | 
         PSL(2,R) | SL(2,C) | Complex volume | |||
|---|---|---|---|---|---|---|---|---|
| 8^2_16 | 0 | 2 | X | 0 | ||||
| X | 0 | |||||||
| 1 | Empty variety | |||||||
| 2 | 2 | -5 | .3334895668981195815 | 0 | .8224670334241132182 i | |||
| 5 | .3334895668981195815 | 0 | .8224670334241132182 i | |||||
| 3 | Empty variety | |||||||