http://primes.utm.edu/top20/page.php?id=10 The Prime Pages keeps a list of the 5000 largest known primes, plus a few each of certain selected archivable forms and classes. These forms are defined in this collection's home page. en-us Copyright 2006, The Prime Pages caldwell@utm.edu (Dr. Chris K. Caldwell) 600 http://primes.utm.edu/primes/page.php?id=80047 Sun, 15 Apr 2007 21:00:23 -0500 This prime has 652574 digits, was found by g279 on 15 Apr 2007. It has rank 1 on the list of Generalized Fermat Divisors (base=10), and rank 60 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=80047 http://primes.utm.edu/primes/page.php?id=64011 Tue, 25 Feb 2003 10:47:15 -0600 This prime has 645817 digits, was found by g245 on 25 Feb 2003. It has rank 2 on the list of Generalized Fermat Divisors (base=10), and rank 61 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=64011 http://primes.utm.edu/primes/page.php?id=75736 Wed, 28 Sep 2005 09:39:29 -0500 This prime has 417938 digits, was found by g267 on 28 Sep 2005. It has rank 3 on the list of Generalized Fermat Divisors (base=10), and rank 140 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=75736 http://primes.utm.edu/primes/page.php?id=77070 Wed, 15 Feb 2006 03:28:29 -0600 This prime has 384169 digits, was found by g279 on 15 Feb 2006. It has rank 4 on the list of Generalized Fermat Divisors (base=10), and rank 174 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=77070 http://primes.utm.edu/primes/page.php?id=75649 Tue, 20 Sep 2005 11:26:32 -0500 This prime has 347019 digits, was found by g300 on 20 Sep 2005. It has rank 5 on the list of Generalized Fermat Divisors (base=10), and rank 223 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=75649 http://primes.utm.edu/primes/page.php?id=22 Sat, 02 Jun 2001 08:22:06 -0500 This prime has 275977 digits, was found by g245 on 02 Jun 2001. It has rank 6 on the list of Generalized Fermat Divisors (base=10), and rank 406 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=22 http://primes.utm.edu/primes/page.php?id=65345 Tue, 01 Jul 2003 02:18:49 -0500 This prime has 206075 digits, was found by g267 on 01 Jul 2003. It has rank 7 on the list of Generalized Fermat Divisors (base=10), and rank 1089 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=65345 http://primes.utm.edu/primes/page.php?id=90504 Sat, 17 Oct 2009 15:14:01 -0500 This prime has 145123 digits, was found by L635 on 17 Oct 2009. It has rank 8 on the list of Generalized Fermat Divisors (base=10), and rank 4431 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=90504 http://primes.utm.edu/primes/page.php?id=90383 Fri, 09 Oct 2009 17:24:26 -0500 This prime has 142797 digits, was found by L1065 on 09 Oct 2009. It has rank 9 on the list of Generalized Fermat Divisors (base=10), and rank 4720 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=90383 http://primes.utm.edu/primes/page.php?id=89334 Sun, 19 Jul 2009 10:26:33 -0500 This prime has 139254 digits, was found by L679 on 19 Jul 2009. It has rank 10 on the list of Generalized Fermat Divisors (base=10), and rank 5347 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=89334 http://primes.utm.edu/primes/page.php?id=88679 Wed, 03 Jun 2009 16:07:04 -0500 This prime has 137487 digits, was found by L872 on 03 Jun 2009. It has rank 11 on the list of Generalized Fermat Divisors (base=10), and rank 5684 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=88679 http://primes.utm.edu/primes/page.php?id=65451 Wed, 09 Jul 2003 02:15:45 -0500 This prime has 131173 digits, was found by g122 on 09 Jul 2003. It has rank 12 on the list of Generalized Fermat Divisors (base=10), and rank 6464 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=65451 http://primes.utm.edu/primes/page.php?id=89 Thu, 31 Oct 2002 23:59:59 -0600 This prime has 121596 digits, was found by p114 on 31 Oct 2002. It has rank 13 on the list of Generalized Fermat Divisors (base=10), and rank 7461 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=89 http://primes.utm.edu/primes/page.php?id=101 Tue, 30 Jul 2002 16:51:44 -0500 This prime has 109204 digits, was found by g245 on 30 Jul 2002. It has rank 14 on the list of Generalized Fermat Divisors (base=10), and rank 8915 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=101 http://primes.utm.edu/primes/page.php?id=71140 Sat, 31 Jul 2004 02:11:12 -0500 This prime has 108859 digits, was found by p114 on 31 Jul 2004. It has rank 15 on the list of Generalized Fermat Divisors (base=10), and rank 8979 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=71140 http://primes.utm.edu/primes/page.php?id=73040 Thu, 06 Jan 2005 17:18:46 -0600 This prime has 103313 digits, was found by g258 on 06 Jan 2005. It has rank 16 on the list of Generalized Fermat Divisors (base=10), and rank 9903 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=73040 http://primes.utm.edu/primes/page.php?id=74609 Thu, 26 May 2005 10:34:59 -0500 This prime has 93634 digits, was found by p114 on 26 May 2005. It has rank 17 on the list of Generalized Fermat Divisors (base=10), and rank 14538 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=74609 http://primes.utm.edu/primes/page.php?id=223 Sat, 31 Jan 1998 23:59:59 -0600 This prime has 91241 digits, was found by Y on 31 Jan 1998. It has rank 18 on the list of Generalized Fermat Divisors (base=10), and rank 14756 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=223 http://primes.utm.edu/primes/page.php?id=228 Tue, 12 Feb 2002 08:57:40 -0600 This prime has 90458 digits, was found by p114 on 12 Feb 2002. It has rank 19 on the list of Generalized Fermat Divisors (base=10), and rank 14852 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=228 http://primes.utm.edu/primes/page.php?id=70828 Sun, 27 Jun 2004 16:26:11 -0500 This prime has 82754 digits, was found by g305 on 27 Jun 2004. It has rank 20 on the list of Generalized Fermat Divisors (base=10), and rank 15621 on the list of largest known primes. http://primes.utm.edu/primes/page.php?id=70828