Factor Info

ID 106579
Size 608 digits / 2019 bits
Status composite
Value 50432559124140864974322891596810030944118526233965245224454515647412109912119324376836427500555166855054229810467850064978653546209847544764277830762679537524898755776762780693763488418707388315348644298827545179199196698012342801665921200494298250647654303194441073054633605850954766676033755212289212074548167287252905670256594086613087122252524416091220600836500655895551606421577683979944745115569465467647210690746380927146194539972764217153770348171412446026856668003453255013058561043362907251318027633407935080695627992210728261403553709937161923464450116619038953033990552451910219715091964357790463

Factorizations

Primary (ID: 1373) 157945397950723345044852819601 (proven prime)
(ID: 106580) 319303757997906884777152962853004877915773958713944141481453904430787811355540437288190287597456816853866395237453968278671531882918172025091267751877801838586669812942570962418892829176166217835108880959937557511802282072029849886734851729632852430104339358528819317782561465167121991052524507029083437463790929647492929307664888355830385138644916258335602444234577883848043175830166293479545227963021708600895858261330446809826664090794993016174378035457507827427487283881767187247436841857240269065112889245261276153151160112000781926448058768192412063100923958822281596395663 (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.