Note 2023 is the last year that I will maintain this site--there is currently no plan to continue it after that.

Lee Stephens

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):	g355, L5049, L5100
E-mail address:	(e-mail address unpublished)
Username	B2riesel	(entry created on 3/28/2004 16:16:17 CDT)
Database id:	620	(entry last modified on 5/21/2020 07:51:38 CDT)
Active primes:	on current list: 2 (unweighted total: 2), rank by number 368
Total primes:	number ever on any list: 15 (unweighted total: 15)
Production score:	for current list 46 (normalized: 5), total 47.3131, rank by score 620
Largest prime:	845 · 2^2868291 + 1 ‏(‎863445 digits) via code L5100 on 5/22/2020 06:13:25 CDT
Most recent:	181036294⁶⁵⁵³⁶ + 1 ‏(‎541181 digits) via code L5049 on 12/31/2022 08:32:46 CDT
Entrance Rank:	mean 2540.50 (minimum 926, maximum 4155)

Descriptive Data: (report abuse)

The greatest prime project ever invented...or atleast in the Top10:)

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

I am Lee Stephens 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.