| 75765997 | Composite: proven not-prime with PRP test No factors below 275 TF target 274 |
| P-1 | |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Unverified | 2016-09-12 | HarryMcb | E6997C3BA16A8F__ | 74513873 | Windows 64-bit,Prime95,v28.9,build 2 |
|
| PRP | | Status | Proof | Date | User | Residue | Shift | Type | Base |
|---|
| Verified | Certified Good Power=9 | 2025-02-16 | Mirra | 636E5F024EF68FAB | 0 | 1 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2025-02-16 | Massimo Cappelli (ik5pwa) | CERT | Proof certified good | | 2025-02-16 | Mirra | C-PRP | 636E5F024EF68FAB Proof Certified Good
Proof Power: 9
| | 2016-09-12 | HarryMcb | C-LL | E6997C3BA16A8F__ | | 2016-07-17 | Mark Rose | NF | no factor TF: 1-63 | | 2016-04-29 | Jean-Charles Meyrignac | NF-PM1 | B1=630000, B2=12600000, E=6 | | 2016-04-13 | AirSquirrels | NF | no factor TF: 74-75 | | 2016-04-13 | AirSquirrels | NF | no factor TF: 73-74 | | 2016-03-13 | LingUaan | NF | no factor TF: 72-73 | | 2015-10-20 | RichD0 | NF | no factor TF: 71-72 | | 2012-12-23 | ITS | NF | no factor TF: 70-71 | | 2010-09-06 | Wolfgang Fluck | NF | no factor TF: 69-70 | | 2010-08-31 | ITS | NF | no factor TF: 68-69 | | 2010-08-26 | ITS | NF | no factor TF: 67-68 | | 2010-08-21 | RunSkipJak73 | NF | no factor TF: 66-67 | | 2010-08-20 | Anna S. | NF | no factor TF: 65-66 | | 2010-08-09 | Bold_Seeker | NF | no factor TF: 64-65 | | 2009-06-01 | Architects Cubed | NF | no factor TF: 63-64 | | 2004-10-03 | Marzbug | NF | no factor TF: 1-63 |
|
