| Singularity types | \(K^2\) | Orders of local fundamental groups |
Local indices | Index |
|---|---|---|---|---|
| [3], [2, 2, 3, 21], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] | 28/9 | 3, 144, 21 | 3, 18, 1 | 18 |
| \(\downarrow\) | ||||
| [2], [2, 3, 21], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] | 378/103 | 2, 103, 21 | 1, 103, 1 | 103 |
| \(\downarrow\) | ||||
| [2], [2, 3, 20], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] | 180/49 | 2, 98, 20 | 1, 49, 1 | 49 |
| \(\downarrow\) | ||||
| [2], [2, 3, 19], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] | 114/31 | 2, 93, 19 | 1, 31, 1 | 31 |
| \(\downarrow\) | ||||
| [2], [2, 3, 18], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] | 81/22 | 2, 88, 18 | 1, 44, 1 | 44 |
| \(\downarrow\) | ||||
| [2], [2, 3, 17], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] | 306/83 | 2, 83, 17 | 1, 83, 1 | 83 |
| \(\downarrow\) | ||||
| [2], [2, 3, 16], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] | 48/13 | 2, 78, 16 | 1, 13, 1 | 13 |
| \(\downarrow\) | ||||
| [2], [2, 3, 15], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] | 270/73 | 2, 73, 15 | 1, 73, 1 | 73 |
| \(\downarrow\) | ||||
| [2], [2, 3, 14], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] | 63/17 | 2, 68, 14 | 1, 34, 1 | 34 |
| \(\downarrow\) | ||||
| [2], [2, 3, 13], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] | 26/7 | 2, 63, 13 | 1, 21, 1 | 21 |
| \(\downarrow\) | ||||
| [2], [2, 3, 12], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] | 108/29 | 2, 58, 12 | 1, 29, 1 | 29 |
| \(\downarrow\) | ||||
| [2], [2, 3, 11], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2] | 198/53 | 2, 53, 11 | 1, 53, 1 | 53 |
| \(\downarrow\) | ||||
| [2], [2, 3, 10], [2, 2, 2, 2, 2, 2, 2, 2, 2] | 15/4 | 2, 48, 10 | 1, 8, 1 | 8 |
| \(\downarrow\) | ||||
| [2], [2, 3, 9], [2, 2, 2, 2, 2, 2, 2, 2] | 162/43 | 2, 43, 9 | 1, 43, 1 | 43 |
| \(\downarrow\) | ||||
| [2], [2, 3, 8], [2, 2, 2, 2, 2, 2, 2] | 72/19 | 2, 38, 8 | 1, 19, 1 | 19 |
| \(\downarrow\) | ||||
| [2], [2, 3, 7], [2, 2, 2, 2, 2, 2] | 42/11 | 2, 33, 7 | 1, 11, 1 | 11 |
| \(\downarrow\) | ||||
| [2], [2, 3, 6], [2, 2, 2, 2, 2] | 27/7 | 2, 28, 6 | 1, 14, 1 | 14 |
| \(\downarrow\) | ||||
| [2], [2, 3, 5], [2, 2, 2, 2] | 90/23 | 2, 23, 5 | 1, 23, 1 | 23 |
| \(\downarrow\) | ||||
| [2], [2, 3, 4], [2, 2, 2] | 4 | 2, 18, 4 | 1, 3, 1 | 3 |
| \(\downarrow\) | ||||
| [2], [2, 3, 3], [2, 2] | 54/13 | 2, 13, 3 | 1, 13, 1 | 13 |
| \(\downarrow\) | ||||
| [2], [2, 3, 2], [2] | 9/2 | 2, 8, 2 | 1, 4, 1 | 4 |