| Singularity types | \(K^2\) | Orders of local fundamental groups |
Local indices | Index |
|---|---|---|---|---|
| [2, 2, 2], [4, 8, 4], [2, 2, 2] | 128/15 | 4, 120, 4 | 1, 15, 1 | 15 |
| \(\downarrow\) | ||||
| [2, 2], [3, 8, 4], [2, 2, 2] | 768/89 | 3, 89, 4 | 1, 89, 1 | 89 |
| \(\downarrow\) | ||||
| [2], [2, 8, 4], [2, 2, 2] | 256/29 | 2, 58, 4 | 1, 29, 1 | 29 |
| \(\downarrow\) | ||||
| [2], [2, 8, 3], [2, 2] | 384/43 | 2, 43, 3 | 1, 43, 1 | 43 |
| \(\downarrow\) | ||||
| [2], [2, 8, 2], [2] | 64/7 | 2, 28, 2 | 1, 7, 1 | 7 |