| Singularity types | \(K^2\) | Orders of local fundamental groups |
Local indices | Index |
|---|---|---|---|---|
| [2, 3, 2], [3, 2, 2, 2, 2, 3], [2, 5, 2] | 3/4 | 8, 24, 16 | 4, 2, 8 | 8 |
| \(\downarrow\) | ||||
| [2, 3], [2, 2, 2, 2, 2, 3], [2, 5, 2] | 289/260 | 5, 13, 16 | 5, 13, 8 | 520 |
| \(\downarrow\) | ||||
| [2, 2], [2, 2, 2, 2, 3], [2, 5, 2] | 75/44 | 3, 11, 16 | 1, 11, 8 | 88 |
| \(\downarrow\) | ||||
| [2, 2], [2, 2, 2, 2, 2], [5, 2] | 2 | 3, 6, 9 | 1, 1, 3 | 3 |
| \(\downarrow\) | ||||
| [2, 2], [2, 2, 2, 2], [4, 2] | 15/7 | 3, 5, 7 | 1, 1, 7 | 7 |
| \(\downarrow\) | ||||
| [2, 2], [2, 2, 2], [3, 2] | 12/5 | 3, 4, 5 | 1, 1, 5 | 5 |
| \(\downarrow\) | ||||
| [2, 2], [2, 2], [2, 2] | 3 | 3, 3, 3 | 1, 1, 1 | 1 |