Factor Info

ID 132219
Size 375 digits / 1244 bits
Status composite
Value 196983942766047561041141219085898042728611086743574310469787960970425411955428893280228025110234367205617450974037371216481401430151826560642281365521376471930529966993774936331313394494576812399650459600759513875025409200646409809099185692200719352655194930598407478554622357763398019833727166011087186895327013155171602797635972308125520374742113358834963104181524556122109

Factorizations

Primary (ID: 131842) 3974667798337168284581 (proven prime)
(ID: 132220) 49559850724746670058232613767881930787672437631515645104948496711403989794492528359256792560232541971552129620025179264171589615606934266840123516054023973210662897725795253535109241033006717092211873048246147851863142822280317737118096633961000782981857149246568768335986068122542403075502144561789782610718118232326009140526986951140491268319451802489 (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.