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

Thomas Ritschel

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):	g225, L8, L10, L19, f8 ... ... L3326, c63, c64, c71, c94
E-mail address:	(e-mail address unpublished)
Username	Ritschel	(entry created on 4/10/2003 13:37:36 CDT)
Database id:	481	(entry last modified on 1/4/2021 08:03:32 CDT)
Active primes:	on current list: 83 (unweighted total: 86), rank by number 12
Total primes:	number ever on any list: 933.833 (unweighted total: 940)
Production score:	for current list 50 (normalized: 475), total 50.9338, rank by score 33
Largest prime:	11 · 2^7971110 - 1 ‏(‎2399545 digits) via code L2484 on 11/25/2019 02:49:18 CDT
Most recent:	185 · 2^2264906 - 1 ‏(‎681807 digits) via code L2484 on 4/10/2022 04:06:01 CDT
Entrance Rank:	mean 11019.97 (minimum 40, maximum 97597)

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

I am Thomas Ritschel 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.