| Formula | Original Size | Source | Factor | Factor Size | Status | Date |
|---|---|---|---|---|---|---|
| 181186...777811^6 | 224 digits | O41 | 140111...490283 | 45 digits | factored | 7/31/2026 |
| 340704017729167^12 | 175 digits | O41 | 554484...324901 | 64 digits | factored | 7/31/2026 |
| 936552...488837^4 | 256 digits | O41 | 869610...258711 | 57 digits | factored | 7/31/2026 |
| 13960220261971^16 | 211 digits | O41 | 103592...993769 | 73 digits | factored | 7/20/2026 |
| 102867...820411^10 | 251 digits | O41 | 595532...027667 | 52 digits | factored | 7/4/2026 |
| 222703...052521^6 | 231 digits | O41 | 106943...547737 | 47 digits | factored | 7/4/2026 |
| 197670...552517^6 | 182 digits | O41 | 109445...330073 | 49 digits | factored | 7/2/2026 |
| 224857...441037^4 | 182 digits | O41 | 379668...279511 | 83 digits | factored | 6/30/2026 |
| 240717...521001^6 | 219 digits | O41 | 316999...683183 | 49 digits | factored | 6/30/2026 |