Proof-code: L2921
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  Samuel Yates began, and this site continues, a database of the largest known primes. Primes in that database are assigned a proof-code to show who should be credited with the discovery as well as what programs and projects they used. (Discoverers have one prover-entry, but may have many proof-codes because they use a variety of programs...) This page provides data on L2921, one of those codes.

Code name (*):L2921
Persons (*):1 (counting humans only)
Projects (*):1 (counting projects only)
Display (HTML):Takeda, PSieve, Srsieve, PrimeGrid, LLR
Number of primes:total 1
Unverified Primes:0 (prime table entries marked 'Composite','Untested', or 'InProcess')
Score for Primes (*):total 43.8747, on current list 43.8747 (normalized score 1)
Entrance Rank (*):mean 402.00 (minimum 402, maximum 402)

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Display (text):Takeda, PSieve, Srsieve, PrimeGrid, LLR
Display (short):Takeda
Database id:6474 (do not use this database id, it is subject to change)
Proof program:LLR  The primes from this code accounts for 0.021% of the (active) primes and 0.002% of the (active) score for this program.
Entry last modified:2017-10-17 00:50:14