| Singularity types | \(K^2\) | Orders of local fundamental groups |
Local indices | Index |
|---|---|---|---|---|
| [2, 2, 2, 2, 2, 2, 2], [7, 7], [2, 2, 2, 2, 2, 2, 2] | 4/3 | 8, 48, 8 | 1, 6, 1 | 6 |
| \(\downarrow\) | ||||
| [2, 2, 2, 2, 2, 2], [6, 7], [2, 2, 2, 2, 2, 2, 2] | 56/41 | 7, 41, 8 | 1, 41, 1 | 41 |
| \(\downarrow\) | ||||
| [2, 2, 2, 2, 2], [5, 7], [2, 2, 2, 2, 2, 2, 2] | 24/17 | 6, 34, 8 | 1, 17, 1 | 17 |
| \(\downarrow\) | ||||
| [2, 2, 2, 2], [4, 7], [2, 2, 2, 2, 2, 2, 2] | 40/27 | 5, 27, 8 | 1, 27, 1 | 27 |
| \(\downarrow\) | ||||
| [2, 2, 2], [3, 7], [2, 2, 2, 2, 2, 2, 2] | 8/5 | 4, 20, 8 | 1, 5, 1 | 5 |
| \(\downarrow\) | ||||
| [2, 2], [2, 7], [2, 2, 2, 2, 2, 2, 2] | 24/13 | 3, 13, 8 | 1, 13, 1 | 13 |
| \(\downarrow\) | ||||
| [2, 2], [2, 6], [2, 2, 2, 2, 2, 2] | 21/11 | 3, 11, 7 | 1, 11, 1 | 11 |
| \(\downarrow\) | ||||
| [2, 2], [2, 5], [2, 2, 2, 2, 2] | 2 | 3, 9, 6 | 1, 3, 1 | 3 |
| \(\downarrow\) | ||||
| [2, 2], [2, 4], [2, 2, 2, 2] | 15/7 | 3, 7, 5 | 1, 7, 1 | 7 |
| \(\downarrow\) | ||||
| [2, 2], [2, 3], [2, 2, 2] | 12/5 | 3, 5, 4 | 1, 5, 1 | 5 |
| \(\downarrow\) | ||||
| [2, 2], [2, 2], [2, 2] | 3 | 3, 3, 3 | 1, 1, 1 | 1 |