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Difference between revisions of "Proth prime 2 555"
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Line 2: | Line 2: | ||
|Pk=555 | |Pk=555 | ||
|Pb=2 | |Pb=2 | ||
− | |PCount= | + | |PCount=102 |
|PNash=4497 | |PNash=4497 | ||
− | |PMaxn= | + | |PMaxn=4500000 |
− | |PDate= | + | |PDate=2024-02-29 |
|PReserved= | |PReserved= | ||
− | |PMultiRes= | + | |PMultiRes= |
|PNlist= | |PNlist= | ||
2 | 2 | ||
Line 110: | Line 110: | ||
3502765;124559 | 3502765;124559 | ||
3563328;125732 | 3563328;125732 | ||
+ | 3916875;135220;T:G | ||
|PRemarks= | |PRemarks= | ||
|PSieve= | |PSieve= | ||
}} | }} | ||
==History== | ==History== | ||
+ | {{HistC|2024-02-29|4500000|PrimeGrid Proth Prime Search}} | ||
+ | {{HistF|2023-02-12|3916875|Vaughan Davies,PrimeGrid Proth Prime Search}} | ||
{{HistF|2021-08-23|3078792|James Scott Brown,PrimeGrid Proth Prime Search}} | {{HistF|2021-08-23|3078792|James Scott Brown,PrimeGrid Proth Prime Search}} | ||
{{HistF|2021-05-01|3016352|Stefan Larsson,PrimeGrid Proth Prime Search}} | {{HistF|2021-05-01|3016352|Stefan Larsson,PrimeGrid Proth Prime Search}} | ||
+ | {{HistC|2019-07|3322000-3640000|PrimeGrid Proth Mega Prime Search}} | ||
{{HistF|2018-10-31|3563328|Andrew Jones,PrimeGrid Proth Mega Prime Search}} | {{HistF|2018-10-31|3563328|Andrew Jones,PrimeGrid Proth Mega Prime Search}} | ||
{{HistF|2018-03-29|3502765|Stefan Larsson,PrimeGrid Proth Mega Prime Search}} | {{HistF|2018-03-29|3502765|Stefan Larsson,PrimeGrid Proth Mega Prime Search}} | ||
Line 136: | Line 140: | ||
{{HistF|2008-06-14|461262|Hans Overmann}} | {{HistF|2008-06-14|461262|Hans Overmann}} | ||
{{HistF|2006-04-22|356267|Payam Samidoost}} | {{HistF|2006-04-22|356267|Payam Samidoost}} | ||
− | {{HistF|2006-03-14|414830| | + | {{HistF|2006-03-14|414830|Rüdiger K. Eckhard}} |
− | {{HistF|2005-11-28|288845| | + | {{HistF|2005-11-28|288845|Rüdiger K. Eckhard}} |
− | {{HistF|2005-11-02|266006| | + | {{HistF|2005-11-02|266006|Rüdiger K. Eckhard}} |
{{HistF|2007-07-05|343854|Payam Samidoost}} | {{HistF|2007-07-05|343854|Payam Samidoost}} | ||
{{HistF|2005-05-10|316039|Payam Samidoost}} | {{HistF|2005-05-10|316039|Payam Samidoost}} |
Latest revision as of 09:15, 14 May 2024
Current data
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Notes
- ↑ Twin n=9
- ↑ Is GF Divisor of xGF(13,10,3)
- ↑ Is GF Divisor of GF(25,8), Twin n=27
- ↑ Is GF Divisor of xGF(46,9,2)
- ↑ Is GF Divisor of xGF(57,5,2)
- ↑ Is GF Divisor of xGF(186,6,5)
- ↑ Is GF Divisor of xGF(215,11,6)
- ↑ Twin n=282
- ↑ Is GF Divisor of xGF(2510,8,3)
- ↑ Is GF Divisor of xGF(33834,7,5)
- ↑ Is GF Divisor of GF(78474,7)
- ↑ Is GF Divisor of xGF(139533,8,7)
- ↑ Is GF Divisor of xGF(1422672,7,3)
- ↑ Is GF Divisor of xGF(3916874,11,5)
History
- 2024-02-29: Checked to n = 4500000, PrimeGrid Proth Prime Search
- 2023-02-12: Found n = 3916875, Vaughan Davies, PrimeGrid Proth Prime Search
- 2021-08-23: Found n = 3078792, James Scott Brown, PrimeGrid Proth Prime Search
- 2021-05-01: Found n = 3016352, Stefan Larsson, PrimeGrid Proth Prime Search
- 2019-07: Checked n = 3322000 - 3640000, PrimeGrid Proth Mega Prime Search
- 2018-10-31: Found n = 3563328, Andrew Jones, PrimeGrid Proth Mega Prime Search
- 2018-03-29: Found n = 3502765, Stefan Larsson, PrimeGrid Proth Mega Prime Search
- 2017-05-04: Found n = 3393389, Douglas B. McKay, PrimeGrid Proth Mega Prime Search (Official announcement)
- 2016-10-30: Found n = 3325925, Alexander Falk, PrimeGrid Proth Mega Prime Search (Official announcement)
- 2013-10-14: Found n = 1937595, Raphaël Jeudy, PrimeGrid Proth Prime Search
- 2013-09-05: Found n = 1813556, Charles E. Nadeau, PrimeGrid Proth Prime Search
- 2012-12-19: Found n = 1679952, Mark Molder, PrimeGrid Proth Prime Search
- 2012-12-10: Found n = 1629059, Grzegorz Granowski, PrimeGrid Proth Prime Search
- 2012-11-29: Found n = 1597517, Toshiya Satoh, PrimeGrid Proth Prime Search
- 2012-11-28: Found n = 1593788, Randall Scalise, PrimeGrid Proth Prime Search
- 2012-01-28: Found n = 1422674, Mark Stahl, PrimeGrid Proth Prime Search
- 2012-01-25: Found n = 1363577, Lee Blyth, PrimeGrid Proth Prime Search
- 2011-11-14: Found n = 1257047, Ricardo Almeida, PrimeGrid Proth Prime Search
- 2011-10-14: Found n = 1174603, Ulrich Hartel, PrimeGrid Proth Prime Search
- 2011-09-27: Found n = 1111663, Chen Hsun Chang, PrimeGrid Proth Prime Search
- 2010-02-17: Found n = 750460, Kai Strang, PrimeGrid Proth Prime Search
- 2009-07-17: Found n = 660664, Simon Yakovlev, PrimeGrid Proth Prime Search
- 2009-03-19: Found n = 591776, Lennart Vogel, PrimeGrid Proth Prime Search
- 2008-06-14: Found n = 461262, Hans Overmann
- 2006-04-22: Found n = 356267, Payam Samidoost
- 2006-03-14: Found n = 414830, Rüdiger K. Eckhard
- 2005-11-28: Found n = 288845, Rüdiger K. Eckhard
- 2005-11-02: Found n = 266006, Rüdiger K. Eckhard
- 2007-07-05: Found n = 343854, Payam Samidoost
- 2005-05-10: Found n = 316039, Payam Samidoost
- 2005-05-09: Found n = 210377, Steven Harvey
- 2001-12-09: Found n = 108354, Anton Oleynick
- 2001-08-19: Found n = 202098, Bruce Ziemienski
- 2001-04-16: Found n = 139535, Bruce Ziemienski
- 2001-03-24: Found n = 151277, Bruce Ziemienski
- 2001-03-19: Found n = 134406, Bruce Ziemienski
- 2001-03-08: Found n = 125608, Bruce Ziemienski
- 2001-02-26: Found n = 98008, Bruce Ziemienski
- 2001-02-20: Found n = 116258, Bruce Ziemienski
- 2000-12-02: Found n = 82819, Bruce Ziemienski
- 2000-12-02: Found n = 82783, Bruce Ziemienski
- 2000-11-28: Found n = 78475, Bruce Ziemienski
- 1998-09-22: Found n = 36085, Tadashi Taura
- 1998-07-21: Found n = 32840, David Hanson
- 1998-07-04: Found n = 27338, Tadashi Taura
- 1998-07-04: Found n = 25627, Tadashi Taura
- 1998-02-19: Found n = 14088, Ray Ballinger
- 1997-05: Found n = 16609, Steffen Polster
- 1996: Found n = 23114, Patrick Demichel
- 1996-10: Found n = 20042, Patrick Demichel
- 1996-10: Found n = 18977, Patrick Demichel
- 1996-10: Found n = 18447, Patrick Demichel
- 1996-05: Found n = 16777, Patrick Demichel
- 1996-05: Found n = 11064, Patrick Demichel
- 1993: Found n = 8810, Harvey Dubner
- 1993: Found n = 8306, Harvey Dubner
- 1993: Found n = 6856, Harvey Dubner