| 80404189 | Tested as composite (unverified): unconfirmed Lucas-Lehmer test says not-prime No factors below 280 TF target 275 |
| Assignments | | Assigned | User | Work Type | Stage | % Done | Updated | Est Complete | Expired |
|---|
| 2026-04-29 | Team_Inspector | D | LL | 8.30 % | 2026-05-01 | 2026-05-06 | |
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| P-1 | | B1 = | 1000000 | | B2 = | 10002902910 |
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| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Unverified | 2018-07-09 | curtisc | 2706A4B59EEA69__ | 45798673 | Windows Service,Prime95,v28.7,build 1 |
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| History | | Date | User | Type | Result |
|---|
| 2026-04-17 | chuenkit | NF | no factor TF: 79-80 | | 2026-04-16 | chuenkit | NF | no factor TF: 78-79 | | 2026-04-15 | chuenkit | NF | no factor TF: 76-77 | | 2026-04-15 | chuenkit | NF | no factor TF: 77-78 | | 2026-04-15 | chuenkit | NF-PM1 | B1=1000000, B2=10002902910 | | 2025-08-25 | Jurzal | NF | no factor TF: 75-76 | | 2018-07-09 | curtisc | C-LL | 2706A4B59EEA69__ | | 2017-01-15 | vats09 | NF-PM1 | B1=675000, B2=13162500 | | 2016-10-27 | -anonymous- | NF | no factor TF: 74-75 | | 2016-10-27 | -anonymous- | NF | no factor TF: 73-74 | | 2016-10-27 | -anonymous- | NF | no factor TF: 72-73 | | 2014-10-15 | garo | NF | no factor TF: 71-72 | | 2014-10-15 | garo | NF | no factor TF: 70-71 | | 2011-02-03 | albin_pouilles | NF | no factor TF: 69-70 | | 2011-01-27 | sirlpr | NF | no factor TF: 68-69 | | 2011-01-22 | debrouxl | NF | no factor TF: 67-68 | | 2011-01-22 | eon_blue_apocalypse | NF | no factor TF: 66-67 | | 2011-01-19 | eon_blue_apocalypse | NF | no factor TF: 65-66 | | 2010-12-09 | Architects Cubed | NF | no factor TF: 64-65 |
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