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Proth primes of the form 373•2n+1
Current data
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Notes
- ↑ Is GF Divisor of xGF(11,9,7)
- ↑ Is GF Divisor of xGF(4430,11,7)
- ↑ Is GF Divisor of xGF(334024,11,8)
History
- 2024-04-30: Checked to n = 5000000, PrimeGrid Proth Prime Search
- 2024-01-16: Found n = 4487274, Brian D. Niegocki, PrimeGrid Proth Prime Search
- 2021-05-17: Found n = 3036746, Stefan Larsson, PrimeGrid Proth Prime Search
- 2019-07: Checked n = 3322000 - 3640000, PrimeGrid Proth Mega Prime Search
- 2016-05-17: Found n = 3404702, Seonghwan Kim, PrimeGrid Proth Mega Prime Search, (Official announcement)
- 2009-04-21: Found n = 641606, Peter Tibbott, PrimeGrid Proth Prime Search
- 2005-06-13: Found n = 334026, Payam Samidoost
- 2001-10-04: Found n = 158476, Daniel Hermle
- 2001-09-01: Found n = 92156, Daniel Hermle
- 2000-10-02: Found n = 61358, Daval Davis
- 1998-06-26: Found n = 25412, Ray Ballinger
- 1998-02-19: Found n = 14076, Ray Ballinger
- 1996-05: Found n = 17036, Patrick Demichel
- 1996-05: Found n = 11066, Patrick Demichel