This site will be down for maintenance beginning noon CDT (5pm UTC) Wed April 14

Matt Jurach

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):	L2873, L3339, L4622
E-mail address:	(e-mail address unpublished)
Username:	MJurach	(entry created on 12/11/2011)
Database id:	3294	(entry last modified on 05/31/2017)
Active primes:	on current list: 13 (unweighted total: 13), rank by number 78
Total primes:	number ever on any list: 55 (unweighted total: 55)
Production score:	for current list 48 (normalized: 66), total 48.8338, rank by score 119
Largest prime:	84384358¹³¹⁰⁷² + 1 ‏(‎1038912 digits) via code L4622 on 02/08/2021
Most recent:	84384358¹³¹⁰⁷² + 1 ‏(‎1038912 digits) via code L4622 on 02/08/2021
Entrance Rank:	mean 691.08 (minimum 156, maximum 2570)

Surname: Jurach (used for alphabetizing and in codes)
Unverified primes are omitted from counts and lists until verification completed.

I am Matt Jurach and I would like to

(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.)