Johnathan Chu


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 reflects on the primes currently on the list. (Many of the terms that are used here are explained on another page.)

Proof-code(s): L723, L769, L1978, L2669, L5056
E-mail address: (e-mail address unpublished)
Web page:
Username gamer007 (entry created on 3/1/2009 15:57:36 CDT)
Database id:1672 (entry last modified on 11/20/2020 06:01:30 CDT)
Active primes:on current list: 5 (unweighted total: 5), rank by number 186
Total primes: number ever on any list: 59 (unweighted total: 59)
Production score: for current list 47 (normalized: 13), total 47.6961, rank by score 350
Largest prime: 103605376131072 + 1 ‏(‎1050593 digits) via code L5056 on 2/9/2022 15:30:03 CDT
Most recent: 103605376131072 + 1 ‏(‎1050593 digits) via code L5056 on 2/9/2022 15:30:03 CDT
Entrance Rank: mean 2301.20 (minimum 510, maximum 2941)

Surname: Chu (used for alphabetizing and in codes)
Unverified primes are omitted from counts and lists until verification completed.
I am Johnathan Chu and I would like to
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