Factor Info

ID 71513
Size 440 digits / 1462 bits
Status composite
Value 85302707161834195935097709660997616543572727723984936645373343259260705733012835621835059671177006035894864785483473663142107918739292763620709421413355703274367622719732303387615955925934390142659919905730689710354382236557621937790321354723987948791813155975427756779138584787475213443026492814477526950308794678951961830023888733309573584830364015632487790790613162915622067991335575020719811877283005821814473454264742919391138108137149

Factorizations

Primary (ID: 70628) 18125089740981918851143613362611829740110227944229 (proven prime)
(ID: 98764) 4706332955083783154098883617242781896567136922074097037090403633327280933198540223674336022352331727061194169168838562142951831417205432297732229052099981275999442483861435643469634908700039995407254295200992837551258123248139280970915020667991519132281901275622719083548730845584116294528438254719519207775436609405119367216365743556651655772327242319347004489164232043414908448118645847481 (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.