Factor Info

ID 37793
Size 469 digits / 1557 bits
Status composite
Value 4245720218490024800522452022121770197695672622012472778846045155877463283539769765948378262163171576912910406353751303457636871801340715300677467495501258560630566984055243321994164042489153606056398204226982342801484472243999171732007374373660885610550602871369165753217640859419796753636619590953367913624717072879937025090090750893443782160401082510804943208932181089749378463720282092035629224207929935896626595772767478423398236417501586606361147024394116271640061

Factorizations

Primary (ID: 37794) 30386584928990666330278777161645922849 (proven prime)
(ID: 37795) 139723507212531383361466677016417625014877097512120190583979651746568244469412151776018718762870524090148407981644395644605612372381135377999462481348954830685686738891025301216435730608329154631070824971050947816330822257228711383538034422364341097167480803670043119412262791346690704521836526264160774211224907158397398341291915638018528068983917366131510069796438386669524083411149812220643535184240684831650568011038789658218589 (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.