| 332192831 | Composite: proven not-prime with PRP test No factors below 287 TF target 281 |
| P-1 | | B1 = | 3800000 | | B2 = | 800066610 |
|
| ECM | | Digits | B1 | Curves |
|---|
| 25 | 50000 | 280 / 280 | | 30 | 250000 | 60 / 640 |
Estimated T-Level: 25.5 ⓘ TF below 2^80 is very unlikely to find new factors due to ECM effort. |
| LL | | Status | Date | User | Residue | Shift | Software |
|---|
| Unverified | 2016-03-19 | srow7 | 46743C76391EE8__ | 298103518 | Windows 64-bit,Prime95,v28.5,build 2 |
|
| PRP | | Status | Proof | Date | User | Residue | Shift | Type | Base |
|---|
| Verified | Certified Good Power=7 | 2021-11-10 | ANONYMOUS | 0ACE96FB372BEA99 | 286318985 | 1 | 3 | | Verified | Certified Good Power=7 | 2025-07-29 | Noman Araj | 0ACE96FB372BEA99 | 52541930 | 1 | 3 |
|
| History | | Date | User | Type | Result |
|---|
| 2025-08-04 | Kriesel | CERT | Proof certified good | | 2025-07-29 | Noman Araj | C-PRP | Proof Certified Good
Proof Power: 7
| | 2024-12-01 | G3neziz | NF | no factor TF: 72-73 | | 2024-08-11 | MooMoo2 | NF | no factor TF: 86-87 | | 2024-07-28 | Kriesel | NF-PP1 | Start=137/43, B1=3800000, B2=800000000 | | 2024-04-25 | Kriesel | NF-PP1 | Start=2/7, B1=3800000, B2=800000000 | | 2024-02-25 | James Heinrich | NF | no factor TF: 76-77 | | 2024-02-25 | James Heinrich | NF | no factor TF: 75-76 | | 2024-02-25 | James Heinrich | NF | no factor TF: 74-75 | | 2024-02-25 | James Heinrich | NF | no factor TF: 73-74 | | 2024-02-25 | James Heinrich | NF | no factor TF: 72-73 | | 2024-02-25 | James Heinrich | NF | no factor TF: 71-72 | | 2024-02-25 | James Heinrich | NF | no factor TF: 70-71 | | 2024-02-25 | James Heinrich | NF | no factor TF: 69-70 | | 2024-02-25 | James Heinrich | NF | no factor TF: 1-69 | | 2024-01-25 | Kriesel | NF-PP1 | Start=6/5, B1=3800000, B2=800000000 | | 2023-11-23 | Kriesel | NF-PM1 | B1=3800000, B2=800066610 | | 2022-09-27 | Dobri | NF | no factor TF: 77-78 | | 2022-09-27 | Dobri | NF | no factor TF: 76-77 | | 2022-09-27 | Dobri | NF | no factor TF: 75-76 | | 2022-09-18 | Dobri | NF | no factor TF: 74-75 | | 2022-09-18 | Dobri | NF | no factor TF: 73-74 | | 2022-09-18 | Dobri | NF | no factor TF: 72-73 | | 2022-09-18 | Dobri | NF | no factor TF: 71-72 | | 2022-09-18 | Dobri | NF | no factor TF: 70-71 | | 2022-09-18 | Dobri | NF | no factor TF: 69-70 | | 2022-09-18 | Dobri | NF | no factor TF: 1-69 | | 2021-12-01 | ANONYMOUS | CERT | Proof certified good | | 2021-11-10 | ANONYMOUS | C-PRP | Proof Certified Good
Proof Power: 7
| | 2021-08-03 | ANONYMOUS | NF | no factor TF: 76-77 | | 2020-07-02 | ViliamF | NF | no factor TF: 85-86 | | 2020-03-10 | ViliamF | NF | no factor TF: 84-85 | | 2019-02-09 | srow7 | NF | no factor TF: 83-84 | | 2019-01-31 | srow7 | NF | no factor TF: 82-83 | | 2016-04-26 | -anonymous- | NF-PM1 | B1=10000000, B2=100000000 | | 2016-03-19 | srow7 | C-LL | 46743C76391EE8__ | | 2015-10-18 | srow7 | NF | no factor TF: 81-82 | | 2015-10-12 | srow7 | NF-PM1 | B1=2610000, B2=54810000 | | 2015-10-04 | srow7 | NF | no factor TF: 80-81 | | 2015-10-04 | srow7 | NF | no factor TF: 79-80 | | 2013-06-18 | ktony | NF | no factor TF: 78-79 | | 2013-06-18 | ktony | NF | no factor TF: 77-78 | | 2011-05-15 | ANONYMOUS | NF-PM1 | B1=4880000 | | 2008-06-16 | George Woltman | NF | no factor TF: 1-74 | | 2007-09-28 | -anonymous- | NF-PM1 | B1=4880000 | | 2007-05-12 | -anonymous- | NF | no factor TF: 1-77 |
|
