echo 'lift(Mod(((244701274525241425768649 - 1) / 2 / 332214409), 4620))' | '/usr/bin/gp' -q
[0;35m956[0m
echo 'lift(Mod(((244701274525241425768649 - 1) / 2 / 332214409), 4620))' | '/usr/bin/gp' -q
[0;35m956[0m
echo 'lift(Mod(((244701274525241425768649 - 1) / 2 / 332214409), 4620))' | '/usr/bin/gp' -q
[0;35m956[0m
M332 214 409 Mersenne number exponent details
| Last-known PrimeNet details:
Exponent is not assigned to anyone 0 primality 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 |
---|
Actual | 277 | 92.1338 | 62.3377 % | - | - | - | - | 92.1338 | 62.3377 % |
---|
Target | 281 | 1,474.1483 | 64.1975 % | 1900000 | 400000000 | 508.7979 | 4.0317 % | 1,982.9462 | 65.6410 % |
---|
Difference | -4 | -1,382.0145 | -1.8599 % | -1900000 | -400000000 | -508.7979 | -4.0317 % | -1,890.8124 | -3.3033 % |
---|
Known prime factors (1 factor, 77.7 bits, 0.00002339% known):
P-1 results:date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|
2010-12-29 | TheJudger | Manual testing | | | | | | 24 | 77.695 | 20.01 | 0.000% |
Trial Factoring results:57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 |
| Bits | Factor |
---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
---|
2023-10-18 | James Heinrich | Manual testing | 267 | 268 | | | | |
2008-11-26 | jose & luis morales | 23 | 268 | 269 | | | | 0.180 |
2009-02-18 | Team_Inspector | spudboy2 | 269 | 270 | | | | 0.360 |
2009-10-21 | Team_Inspector | thumbelina | 270 | 271 | | | | 0.720 |
2009-11-10 | Team_Inspector | spudboy2 | 271 | 272 | | | | 1.440 |
2010-06-05 | Team_Inspector | spudboy2 | 272 | 273 | | | | 2.879 |
2010-06-11 | Team_Inspector | spudboy2 | 273 | 274 | | | | 5.758 |
2010-12-29 | TheJudger | Manual testing | 274 | 275 | | | | 11.52 |
2010-12-29 | TheJudger | Manual testing | 275 | 276 | | | | 23.03 |
2010-12-29 | TheJudger | Manual testing | 276 | 277 | | | | 46.07 |
ECM factoring results:No ECM results for
M332214409
Lucas-Lehmer results:No L-L results for
M332214409
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
100
101
100
101
102
103
104
105
106
107
108
109
1010
1011
1012
1013
1014
TF factor-bounds graph:
277
276
275
274
273
272
271
270
269
268
this exponent TF target: 81
250
260
270
280