| 7_4 | Overview | 8_3 | 
| Manifold |  Obstruction index  | 
          Degree of component  | 
         PSL(2,R) | SL(2,C) | Complex volume | |||
|---|---|---|---|---|---|---|---|---|
| 8_2 | 0 | Empty variety | ||||||
| 1 | 8 | -4 | .9352426782806543574 | 0 | .7319591807836280658 i | |||
| -3 | .6328329064538206612 | 0 | .5896032585846664294 i | |||||
| -1 | .2753216294419716774 | -0 | .4912780700672560759 i | |||||
| X | 0 | -0 | .3062829362395570779 i | |||||
| X | 0 | 0 | .2906482644857066757 i | |||||
| 1 | .2753216294419716774 | -0 | .4912780700672560759 i | |||||
| 3 | .6328329064538206612 | 0 | .5896032585846664294 i | |||||
| 4 | .9352426782806543574 | 0 | .7319591807836280658 i | |||||