Last-known PrimeNet details: Exponent is not assigned to anyone 0 primality tests remaining
|
Trial Factoring | P-1 Factoring | Combined | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | Prob over default TF | |
Actual | 267 | 270.4978 | 74.6269% | 100000000 | 2000000000 | 0.7705 | 11.8047% | 271.2684 | 77.6221% | 2.9952% |
PrimeNet | 240 | 0.0000 | 57.5000% | 1200 | 22000 | 0.0000 | 8.6650% | 0.0000 | 61.1826% | 3.6826% |
GPU72 | 244 | 0.0000 | 61.3636% | 1500 | 24000 | 0.0000 | 4.8922% | 0.0000 | 63.2538% | 1.8902% |
Difference | +23 | +270.4978 | +13.2632% | +99998500 | +1999976000 | +0.7705 | +6.9125% | +271.2684 | +14.3683% | +14.3683% |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
109849 | 10461843336042363696874928417 | 29 | 93.079 | 47619201522282240606992 24 | 2009-11-04 | 11686144837 | 254677666301 | 3.380e+10 | 94.369 | 98.120 |
GHz-Days | worth | Factor probability | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | b1 | b2 | e | stage | factor | digits | bits* | spent | saved | ||
2001-01-08T00:00:00 | ANONYMOUS | v4_computers | 1000000 | 25000000 | - | - | - | 0.009 | - | - | 4.334% | ||
2002-06-02T00:00:00 | ANONYMOUS | v4_computers | 32768 | 3276800 | - | - | - | 0.001 | - | - | 1.337% | ||
2002-07-20T00:00:00 | ANONYMOUS | v4_computers | 65536 | 6553600 | - | - | - | 0.002 | - | - | 1.953% | ||
2003-02-02T00:00:00 | ANONYMOUS | v4_computers | 131072 | 13107200 | - | - | - | 0.003 | - | - | 2.697% | ||
2003-09-29T00:00:00 | ANONYMOUS | v4_computers | 262144 | 26214400 | - | - | - | 0.006 | - | - | 3.558% | ||
2006-02-01T00:00:00 | Jocelyn Larouche | v4_computers | 2000000 | 2000000 | - | - | - | 0.008 | - | - | 2.332% | ||
2009-05-26T19:34:00 | Roman Maznichenko | Manual testing | 10000000 | 1000000000 | - | - | - | 0.242 | - | - | 9.635% | ||
2016-12-10T20:43:47 | kkmrkkblmbrbk | Manual testing | 100000000 | 2000000000 | 12 | - | - | - | 0.771 | - | - | 11.805% |
Bits | Factor | GHz-Days | worth | |||||||
---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | spent | saved | |
1999-09-14T00:00:00 | ANONYMOUS | v4_computers | 252 | 253 | - | - | 0.005 | - | - | |
2000-04-12T00:00:00 | ANONYMOUS | v4_computers | 21 | 254 | - | - | 0.022 | - | - | |
2022-03-07T02:02:55 | LordJulius | Manual testing | 254 | 255 | - | - | 0.022 | - | - | |
2000-12-14T00:00:00 | ANONYMOUS | v4_computers | 21 | 256 | - | - | 0.087 | - | - | |
2002-05-05T00:00:00 | ANONYMOUS | v4_computers | 21 | 257 | - | - | 0.175 | - | - | |
2022-03-07T02:02:55 | LordJulius | Manual testing | 257 | 258 | - | - | 0.175 | - | - | |
2009-01-02T07:13:00 | Sturle Sunde | aalto.ifi | 258 | 259 | - | - | 0.350 | - | - | |
2009-01-25T13:24:00 | Sturle Sunde | wright.ifi | 259 | 260 | - | - | 0.699 | - | - | |
2022-05-08T07:27:14 | LordJulius | Manual testing | 260 | 261 | - | - | 1.398 | - | - | |
2022-05-08T07:27:14 | LordJulius | Manual testing | 261 | 262 | - | - | 2.796 | - | - | |
2022-05-08T07:27:14 | LordJulius | Manual testing | 262 | 263 | - | - | 8.936 | - | - |
Total ECM effort: | 12.885 GHz-days |
Estimated T-Level: | 30.278 |
Digits | B1 | Curves | Complete | FacMiss |
---|---|---|---|---|
20 | 11000 | 733 / 100 | 7.330 | 0.063% |
25 | 50000 | 733 / 280 | 2.618 | 7.262% |
30 | 250000 | 670 / 640 | 1.047 | 35.075% |
35 | 1000000 | 87 / 1566 | 0.056 | 94.594% |
Total ECM effort: | 12.885 GHz-days |
Estimated T-Level: | 30.278 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 69.923 | 0.000% |
25 | 50000 | 11.335 | 0.001% |
30 | 250000 | 1.369 | 25.429% |
35 | 1000000 | 0.133 | 87.520% |
40 | 3000000 | 0.011 | 98.911% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
1 | 0.00000e+0 | |||
50000 | 5000000 | 63 | 0.172 | |
250000 | 25000000 | 583 | 7.961 | |
1000000 | 100000000 | 87 | 4.752 |
date | userid | compid | cofactors | res64 | PRP | |
---|---|---|---|---|---|---|
2017-09-21T21:07:26 | Oliver Kruse | PRP |
| 10991CF71EB313__ | no | |
2017-09-21T21:30:39 | Oliver Kruse | Manual testing |
| 10991CF71EB313__ | no | |
2017-10-13T09:56:09 | kkmrkkblmbrbk | Manual testing |
| 10991CF71EB313__ | no | |
2020-04-17T15:30:03 | Oliver Kruse | AddPrpType5 |
| D3BF52441D55F1__ | no | |
2022-04-15T07:06:17 | LordJulius | WhiteBox |
| D3BF52441D55F12B | no |