| Last-known PrimeNet details:
Exponent is not assigned to anyone -unknown- L-L tests remaining
| Residue | Status |
|---|
| L-L | -unknown- | -unknown- |
|---|
| PRP | -unknown- | -unknown- |
|---|
|
| | Trial Factoring | P-1 Factoring | Combined |
|---|
| Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | Prob over default TF |
|---|
| Actual | 275 | 84.7778 | 64.0000% | - | - | - | - | 84.7778 | 64.0000% | 2.0282% |
|---|
| PrimeNet | 271 | 5.2968 | 61.9718% | 360000 | 18000000 | 6.4579 | 5.4745% | 11.7547 | 64.0537% | 2.0819% |
|---|
| GPU72 | 275 | 84.7778 | 64.0000% | 600000 | 20000000 | 8.0999 | 4.0585% | 92.8777 | 65.4611% | 1.4611% |
|---|
| Difference | - | - | - | -600000 | -20000000 | -8.0999 | -4.0585% | -8.0999 | -1.4611% | -1.4611% |
|---|
Known prime factors (1 factor, 74.5 bits, 0.00008252% known):
P-1 results:
Exponent "90258367" not found
Trial Factoring results:| | Bits | Factor | GHz-Days | worth |
|---|
| date | userid | compid | from | to | factor | bits* | digits | spent | saved |
|---|
| 2010-09-19T22:48:00 | Carsten Kossendey | Manual testing | 265 | 266 | | - | - | 0.083 | - | - |
| 2010-11-15T05:56:00 | Carsten Kossendey | Manual testing | 266 | 267 | | - | - | 0.166 | - | - |
| 2011-08-25T07:12:00 | Carsten Kossendey | Manual testing | 267 | 268 | | - | - | 0.331 | - | - |
| 2013-06-26T06:13:00 | Carsten Kossendey | Manual testing | 268 | 269 | | - | - | 0.662 | - | - |
| 2013-11-25T07:11:00 | Carsten Kossendey | Manual testing | 269 | 270 | | - | - | 1.325 | - | - |
| 2014-09-06T00:10:00 | Marzbug | Xeon | 270 | 271 | | - | - | 2.649 | - | - |
| 2015-10-30T09:26:24 | Carsten Kossendey | Manual testing | 271 | 272 | | - | - | 5.299 | - | - |
| 2016-10-12T09:44:25 | Carsten Kossendey | Manual testing | 272 | 273 | | - | - | 10.60 | - | - |
| 2018-05-04T02:17:02 | Carsten Kossendey | Manual testing | 273 | 274 | | - | - | 21.19 | - | - |
| 2018-11-25T15:48:25 | TheJudger | Manual testing | 274 | 275 | | 74.479 | 23 | 3.239 | 619.8 | 6.597 |
ECM factoring results:
Exponent "90258367" not found
Lucas-Lehmer results:
Exponent "90258367" not found
PRP results:
Exponent "90258367" not found
P-1 factor-bounds graph:- X = B1; Y = B2
- size of marker relates to size of factor
- mouse-over any factor marker (circle) to see additional info
- mouse-over any stage bound text to see additional info
TF factor-bounds graph:
275
274
273
272
271
270
269
268
267
266
250
260
270
280
290
2100
Last modified: 2018-11-25T15:48:25+00:00