Factor Info

ID 80753
Size 587 digits / 1950 bits
Status composite
Value 90980810493435862368632334264068046089747304298302300720837385473830591358922414071474760164058789727393438144724743816810162973428273166943210751401493475598132234759226712985438963964237802973538605178183791180196776420676822198384232732979429175757569650411273359805678446448269917041552122282114200844289119966701359760342197774831028044523622159726980594004510684357578256408155404082576045859557035663466026317596701857214618672306983415998695120018304080475988854015532987473130524662471932238803240782566856255005127944780841952314189972075545391899353329252761842347628655068243

Factorizations

Primary (ID: 79341) 186121273917021854408917552512305587532503574509 (proven prime)
(ID: 80754) 488825423223772310442690221646999917361709608433474508203634487356796963302682158511174862160536366581149228671471870533525182664459483567883725597675194120785753941796515012707542921653635841927776027002350812579455941365818445964941196924269620400901194314341246414746139275078245587511240827409979527611453288311825847431827321824907316915696235171936697917745466680543243064683901751229396996460280914745241315231618116806739385643697290713421295730546520951196368711619921086623497452434836299268541148535326300557112425317009184478527 (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.