Haplogroup O-Z24089 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | O1b1a1a1a1a1a1a |
|---|---|
| Defining mutations | 4 |
| Downstream branches | 207 |
| Estimated age | 4,740 years |