Daniel Swanson wrote: > 5977297 53 DF 6726544627832489 > 6019603 57 DF 137024179940485697 > 7019297 57 DF 160100125459121849 > 7020641 58 DF 226230108157229263 > 7025987 56 DF 74052063365823791 > 7027303 55 DF 31090234297428433 >10159613 56 DF 68279769831982367
I'm pretty sure the second column is the previous trial-factoring limit, in units of power-of-2. For M7019297, the found factor 160100125459121849 is larger than 2^57 (= 144115188075855872), and for M7025987, factor 74052063365823791 is greater than 2^56 (= 72057594037927936). Unless I'm misinterpreting something, those two cases don't indicate a trial-factoring failure. _________________________________________________________________________ Unsubscribe & list info -- http://www.scruz.net/~luke/signup.htm Mersenne Prime FAQ -- http://www.tasam.com/~lrwiman/FAQ-mers
