| 27165841 | Composite, with 4 known prime factors. Cofactor is composite. Trial Factored to 273 TF target 270 |
| Factored | |
| PRP Cofactor | | Status | Proof | Date | User | Residue | Number of
known factors | Shift | Type | Base |
|---|
| Verified | PRP without proof (not generated) | 2021-08-13 | masser | B449B8679A2CF99F | 4 | 6547683 | 1 | 3 | | Verified | PRP without proof (not generated) | 2021-08-18 | LaurV | B449B8679A2CF99F | 4 | 16883432 | 1 | 3 | | Verified | Certified Good | 2024-08-02 | kkmrkkblmbrbk | 21FD03715BF83DBF | 4 | 6689698 | 5 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2024-08-02 | Larry_Clay | CERT | Proof certified good | | 2024-08-02 | kkmrkkblmbrbk | C-PRP | M27165841/10377351263/24123266809/7776982629799/397478042445561799 : 21FD03715BF83DBF Proof Certified Good
Proof Power: 9
| | 2024-07-08 | kkmrkkblmbrbk | NF | no factor TF: 72-73 | | 2024-07-03 | kkmrkkblmbrbk | NF | no factor TF: 71-72 | | 2022-06-24 | LordJulius | NF | no factor TF: 66-67 | | 2022-06-24 | LordJulius | NF | no factor TF: 65-66 | | 2022-04-15 | masser | NF-PM1 | B1=400000, B2=50535450 | | 2022-03-03 | masser | NF | no factor TF: 69-70 | | 2022-03-03 | masser | NF | no factor TF: 70-71 | | 2022-03-03 | masser | NF | no factor TF: 68-69 | | 2022-02-26 | masser | NF | no factor TF: 67-68 | | 2021-08-18 | LaurV | C-PRP | M27165841/10377351263/24123266809/7776982629799/397478042445561799 : B449B8679A2CF99F | | 2021-08-13 | masser | C-PRP | M27165841/10377351263/24123266809/7776982629799/397478042445561799 : B449B8679A2CF99F | | 2015-09-07 | TJAOI | F | Factor: 397478042445561799 | | 2008-10-01 | markr | F | Factor: 7776982629799 | | 2008-09-08 | Will Edgington | F | Factor: 24123266809 |
|
