Factor Info

ID 107661
Size 729 digits / 2421 bits
Status composite
Value 452144106926850354831808109608965342183597266978218658826017158849812548717893218173773800392773391874770385652268023073200982390639136434868946029850039775663819168506202083675227868618815450429845578547575529757409639226787184748704554288380290090540756748575454527750012529091620669860369287186924980825236782793902138071610339785723228289301724436680020436970977106609023819225750943174518305214273188145132562732267379717929235863570656959963924890493678688325092336660400765316600618770238978652538450019203595059610703022890690652107594865026821979288855743577995052159822151189438830589647042600813820624556106965155036253946175802866595279007225517466075095924960488147823129000062611109057635047677683994693157223433927

Factorizations

Primary (ID: 46) 16000411124306403070561 (proven prime)
(ID: 107662) 28258280578802953194272473146513475377935927647533591002776594231477765943976282461424270134575021090699836101240560724194641370355610899687141442084544019842799217580079368645808004936839497254678448581214001266522326095805374325635962235838824347598301257810543208425208312543030393547100421628150232476498571788104323737738233302853214431695630903623743694895607419685133470791872875873534538554313999164213257968995975269316665247382377935448167026948112340491945242013450929492241776468862975055832536522374108182755848267672944013779854434764212042667603652111692286268347638424521203431083834782674225808532662679503481709104430332405669855445985749776624805563461897196957225381716285346239259540007 (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.