Haplogroup G-FGC719 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | G2a1a1a1a1a1a1a1a2 |
|---|---|
| Defining mutations | 2 |
| Downstream branches | 24 |
| Estimated age | 3,950 years |