Factor Info

ID 77632
Size 582 digits / 1933 bits
Status composite
Value 575091139824743163374327322171567552986202864894039716672532489226961047790625471487778022038909530669294192009693739488644556067357949409312662557454507864387936243890422004273779971112771345195032663584534918894434304375413122059638449536804709566317730805338206734507290356809889302997855984787331381955562462825453242705190299514317936719616191850765451953823074597730916041787632010601917575606129509573171487782198003129481526340770938119841324656014453481008404266021481145635982161821203798879182051394792482838436335654016199016555661997418036646492455206182740748899135869

Factorizations

Primary (ID: 76418) 4168926313333351030914231737210819951367048133 (proven prime)
(ID: 77633) 137947062769002788989494429461893797484810557412524534375432224165726044720222732149158458022193504296501810566415236028993170502486022609032982067413422533261652675680627831609583139386555485234140011255723842972516895157098406684495171958401142992454719486957340850837522876805756481596564476213686945486956816088014672540360441570242802825622758117321784132535416386998388627471372604340631903318904267512911697035044525782544045091431810864230028358345621376660104009661861090040329033089738461193984698536620969615930654739153621593 (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.