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, L5740
E-mail address: (e-mail address unpublished)
Web page:
Username gamer007 (entry created on 3/1/2009 21:57:36 UTC)
Database id:1672 (entry last modified on 2/26/2023 17:25:27 UTC)
Active primes:on current list: 4 (unweighted total: 4), rank by number 202
Total primes: number ever on any list: 63 (unweighted total: 63)
Production score: for current list 48 (normalized: 29), total 48.5262, rank by score 224
Largest prime: 180084608131072 + 1 ‏(‎1082062 digits) via code L5056 on 11/6/2023 22:23:11 UTC
Most recent: 180084608131072 + 1 ‏(‎1082062 digits) via code L5056 on 11/6/2023 22:23:11 UTC
Entrance Rank: mean 725.50 (minimum 510, maximum 1050)

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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