Haplogroup O-M1528 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | O2a2b1a1a1c1a1a |
|---|---|
| Defining mutations | 13 |
| Downstream branches | 411 |
| Estimated age | 3,750 years |