Factor Info

ID 56351
Size 617 digits / 2047 bits
Status composite
Value 11575871371288357670995479657831728144705798491699379578930201381766462291249563660686755531201461736036553062443220950136626969136496478162761740698538168030292183759382558663587231477670906268141250019678006662906928909596135954622044765175763269727224111590439745360976782864238894929014307573165727602659302490754194312413148879569926449379760427748209932856705252007836819811501701584928201816242115922458509855056248953083837292790221925695349884196935153523645429078960131991930916233239097032386818398425875982773797598092521256090190971379396131983981294747430142779781057226151223076327426241601957531148069

Factorizations

Primary (ID: 54843) 8603427927040724342317061 (proven prime)
(ID: 56352) 1345495245552669957530245104524133695148328622798598234813752052096218413691897765079190172603833837064771448446339586719091413031716871128553013504460065463661759633563371370818730738710521351860792141020771617027431414912605095695975777226278162311998126931966735648767819411742551254961223958818392095768704141728680356477176138218078768201171469388132462333123324555376370153478841590257114463338783349544277970122738990115984122742906569555904148279535535071139137490668752962284849748699541843308704625239924607978556949805873678944986702508682755634083318026426449971454501445129735329 (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.