Haplogroup G-Z726 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | G2a2b2a1a1b1a1a2 |
|---|---|
| Defining mutations | 2 |
| Downstream branches | 48 |
| Estimated age | 4,130 years |