Factor Info

ID 133016
Size 571 digits / 1894 bits
Status composite
Value 1026723918328792537101268602632562245182361299964612237668741153799579439741955658164054306831430671731202042665699268815804672940639251335605989767880954987671525549756292955822538258315849700264701975517048400828266176218315008267733647739314074753712922959634160589941821180887557414133872717131520337406298959011082862888640496738527964263800224054579256974359246381355634638224423581809387605445093656940343316179643233832089431333477458095326086211345376188430403154443562295534181305033006165683496654471838931970989156676558918871359501093731934447640538471021849

Factorizations

Primary (ID: 133017) 128460869781961213572172597 (proven prime)
(ID: 133018) 7992503242983394435378203879486764205618831314090772537155793048931561570720452746879550797587976428497726372790422097628711412360146056408162987502013035460054873529575997006847380996878106388963131822097459140858758711274302534874012722224893430876263727201179303614198308487508834111233804645913502702647200791762549434157021633018889032726419829542275803912975239109694191854588097968193452541705814780207194163628384309953430817953046297990342614151464902192042061077878656001341553833422886526153766121840615665712854198306641182238524117 (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.