William Thomas Broughton

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):	L4022, L4577, L6345
E-mail address:	(e-mail address unpublished)
Username	Broughton	(entry created on 12/28/2014 13:56:56 UTC)
Database id:	4306	(entry last modified on 5/4/2026 20:39:56 UTC)
Active primes:	on current list: 1 (unweighted total: 1), rank by number 523
Total primes:	number ever on any list: 4 (unweighted total: 4)
Production score:	for current list 47 (normalized: 2), total 47.1489, rank by score 609
Largest prime:	484160156¹³¹⁰⁷² + 1 ‏(‎1138359 digits) via code L6345 on 5/4/2026 20:40:05 UTC
Most recent:	484160156¹³¹⁰⁷² + 1 ‏(‎1138359 digits) via code L6345 on 5/4/2026 20:40:05 UTC
Entrance Rank:	mean 1381.00 (minimum 1381, maximum 1381)

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

I am William Thomas Broughton 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.