PrimesDiscovered

From SeventeenOrBust

The following primes have been discovered by the users of Seventeen or Bust.

prime date digits comments
46157 * 2698207 + 1 11-27-02 210,186 press release, decimal expansion
65567 * 21013803 + 1 12-03-02 305,190 press release, decimal expansion
44131 * 2995972 + 1 12-05-02 299,823 decimal expansion
69109 * 21157446 + 1 12-07-02 348,431 decimal expansion
54767 * 21337287 + 1 12-22-02 402,569 decimal expansion
5359 * 25054502 + 1 12-06-03 1,521,561 was 4th largest known prime at time of discovery
28433 * 27830457 + 1 12-30-04 2,357,207
27653 * 29167433 + 1 06-08-05 2,759,677 press release, decimal expansion
4847 * 23321063 + 1 10-15-05 999,744 decimal expansion, discovered during double check
19249 * 213018586 + 1 03-26-07 3,918,990 press release, largest prime found by Seventeen or Bust
33661 * 27031232 + 1 10-13-07 2,116,617 discovered during double check

All of SB's primes can be found here.