Jeff Kopp
(Another of the Prime Pages' resources)
The Largest Known Primes Icon
  View this page in:   language help
GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

person A titan, as defined by Samuel Yates, is anyone who has found a titanic prime. This page provides data on those that have found these primes. The data below only reflect on the primes currently on the list. (Many of the terms that are used here are explained on another page.)

Proof-code(s): L3131, L4331
E-mail address: (e-mail address unpublished)
Username: JKopp (entry created on 05/05/2012)
Database id:3548 (entry last modified on 02/22/2016)
Active primes:on current list: 1 (unweighted total: 1), rank by number 542
Total primes: number ever on any list: 10 (unweighted total: 10)
Production score: for current list 44 (normalized: 2), total 45.9389, rank by score 797
Largest prime: 423 · 21794546 + 1 ‏(‎540215 digits) via code L3131 on 03/19/2013
Most recent: 2587971180195 · 21290000 - 1 ‏(‎388342 digits) via code L4331 on 02/22/2016
Entrance Rank: mean 248.00 (minimum 248, maximum 248)

I am Jeff Kopp and I would like to
Edit this page
Submit primes using the proof-code: (a password will be required)
(Reuse an old code if your are using the same programs, projects... Only create a new code if you are doing something differently than in the past. Duplicate codes will be merged.)
Surname: Kopp (used for alphabetizing and in codes)
Unverified primes are omitted from counts and lists until verification completed.