Factor Info

ID 154453
Size 1358 digits / 4511 bits
Status composite
Value 75497688287582981984496153115837649492225986345295822232197444663330056550152430304321120659704455624322422787410317208292810451632648536687076228580823061726338584297669786547422344350548141927957476378537795596636995892132398790585844272153557397417843765039900179072602564645132534358354687279854836180915092807758105311460531766530754405520182836573729019330827931054469391736739702593581906619586104046377073999149361127806497294970040558782717700325775445795450889938063402100164948220407225139918314124113159544012671038817181191622759472789591785225474350713480324610083388305434753217778879309025661789443813681163276788394241527016148889626477036672535829687226438946775068110748013740012099045342411870160225250057564687219810271153660130383479312316322783241011434665780660194128492936730311885705398323671013811137489812107829014156322200793738090877125263159399182167027701052983866681427495341231026008416818541757833031734889284487350510588194489912330739880332043633566790782280267017314377904503026066915968980710307920605568307291302192110140322761416054053850015666872344713859465644373861810536006020643767702590080040081632317674225343377272236707531101345095432509079043303737267949608224087792014213345405119619984300328639064976485451912555523308010300189770645419512155007294631283821014901333306694715322545917001649682867148337239

Factorizations

Primary unknown
unknown

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.

Report Factors

Enter factors here. In order to accept results, the server must find a valid factor here.

Enter relevant details such as software/hardware used, log file portions, B1 and sigma for GMP-ECM, NFS polynomial, total runtime, etc. This is optional but preferred to have.

Enter your name or leave blank to stay anonymous.