Factor Info

ID 80253
Size 533 digits / 1770 bits
Status composite
Value 50976479926520357035519000959017577555592563244560587032832701672183699020151712746240904064968803990611410037601235655508256711191737753704379727350818733352832071976761990153233725114850726081234071765356758923675797269062123704837818998089085978760776749714163413483201054222999746258874232417014919255230164922645348426487420452794571166297569921973132391692673131501231867715450716957540668272694717511943345498318351789964186079957916248982764145721012622936480963172267966616966270309678566324204327718554935627053059808678301

Factorizations

Primary (ID: 54931) 2306860055683352406587860779838313 (proven prime)
(ID: 80254) 22097777366655121041476641801597273949206419026963867504062120708507890891971995341606470228098944255224774631677780690021597504065912736134483145909151363407399334369463492916971974844053783698412631836456815594369127618868309480733673239808391295676740048635721498292008043546049893141603534242887696049659126123678043963091131609732587318161457096530580227426521281336184343927778481028830736243707421178993693677489289701012860683210273164367157021823686102866671234152887555213593541897163731477 (composite)

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.