Factor Info

ID 196916
Size 565 digits / 1876 bits
Status composite
Value 4815646115894806873218646423609572172824507992795722495447246924528714086378372580061005702922820777422014120306275306702079289941693560169572195438232035820049380026825325008184395926576571323425957305425745014612960681848203485433007666024754363026826164707402322993067931509294658933105375210239394760242636286457044435398509561481045768710595722143660112832301899322732836132476216324069177526945025957653111438275844065778462342791340282239430727687366531084612039622138721082278610993893234578597856722107595782145311678246994420453720264778386433823567085843

Factorizations

Primary (ID: 30590) 58218523158195303406151978561257897 (proven prime)
(ID: 196917) 82716734376950923019651556826020540057984249655613899408319575101487478693893498945392347867948708884137718458217140297078521082774506273358869019624759045104974652521338214805465255812080431198860017554022699492115651621883611865083845189591714616036624477304126578582686103851996960077131094617998296384425397201339955128487504034727437584477598333727009470831255372200477117148279091382092345291668034795588055047691886730410488231466349594418975930841688048434116390972076524629198369929338535517089089820713541731482016291419 (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.