Factor Info

ID 127339
Size 663 digits / 2200 bits
Status composite
Value 126989551719111300544377297976417197086403507797261168550574132822934553039579248453098959128686654917054772276652875346667690100980655358186685768930370901843977617922305591339687845585519377902490186507037766930674620311094023883412764685787813855867346121003512977596317061654516159308343373424501969516220424696519455486017685060367259752388567276056572017424592762696993222758461452050264497868240746705783479502224990266939779795079976941274877308483325402415237928596856581315200303849437744099473861330553964132969171235716813145509616359771182053994532832277736103557138425152170094213138590159720790785653291939911701156900115387291412104932540530395809

Factorizations

Primary (ID: 9636) 4133654065680671131373457884456821479881716851618282242483663 (proven prime)
(ID: 127340) 30720894806711522513311229195328090748176150384795314672270990091415274123402888577135733638536978128276321388698154550403544549446230397170595801272400514278962203608224151937538280812614959349347757636237326689901114984058947453236145337331242340096303968363385354924515233686162366340948234525749548185689316533111020154656601917604493202862775432533609372215122309899335564634942468591431633702597825987492678275051038916889012839809711672644411051211191827674365559373016974289095388019720094730049139700953183919807372684852500730070544563301122187750038913583989750973451717308795757638081664143 (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.