Proof-code: L2777

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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 L2777, one of those codes.

Code name (*): L2777

Persons (*): 1 (counting humans only)

Projects (*): 1 (counting projects only)

Display (HTML): Ritschel, Gcwsieve, TOPS, LLR

Number of primes: total 20

Unverified Primes: 0 (prime table entries marked 'Composite','Untested', or 'InProcess'

Score for Primes (*): total 48.1583, on current list 47.8981 (normalized score 11)

Entrance Rank (*): mean 91.50 (minimum 69, maximum 114)

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Below is additional information about this entry.

Display (text): Ritschel, Gcwsieve, TOPS, LLR

Display (short): Ritschel

Database id: 6305 (do not use this database id, it is subject to change)

Proof program: LLR The primes from this code accounts for 0.085% of the (active) primes and 0.015% of the (active) score for this program.

Entry last modified: 2025-05-14 06:37:10

Code name (*):	L2777
Persons (*):	1 (counting humans only)
Projects (*):	1 (counting projects only)
Display (HTML):	Ritschel, Gcwsieve, TOPS, LLR
Number of primes:	total 20
Unverified Primes:	0 (prime table entries marked 'Composite','Untested', or 'InProcess'
Score for Primes (*):	total 48.1583, on current list 47.8981 (normalized score 11)
Entrance Rank (*):	mean 91.50 (minimum 69, maximum 114)

Display (text):	Ritschel, Gcwsieve, TOPS, LLR
Display (short):	Ritschel
Database id:	6305 (do not use this database id, it is subject to change)
Proof program:	LLR The primes from this code accounts for 0.085% of the (active) primes and 0.015% of the (active) score for this program.
Entry last modified:	2025-05-14 06:37:10