Factor Info

ID 144744
Size 862 digits / 2864 bits
Status composite
Value 7629501804270580297435308837726796439065223129903229050963155455815451330233234558103344229128191054131228831161661535505422305053062803312085448867978821604970463308763891147559898070513251378892652495711296072385063588195041258038698109297088952505073495601372796527211930081060441739013784625248135194666033815366718804321832264005670896595314219007667799451957802427169785690705538446650523346470743807444565672532084164648255215230271231471251111104494732301809625638786616546997369425839923766999092002839896962926838599070884346287680699807045146032556775339671289684260910196106815380764521192477419345628336444417743649711311894708188039333325904824821929761709932129005537246312501117172495110322924759371644212167885589708436605014543705411086683263147190582936498733057947504723617563542661732711526692767761941575716047213178566704640959161030124419

Factorizations

Primary (ID: 179631) 18058302430704618463664964385409 (proven prime)
(ID: 180600) 422492747230664477633961516117196726328667372899793784475519266061104265591689358601406662646526849743253733998833722090244871113767612374722302629131530997036490873409822942286205686601429173699846986999766934828089783568355657053339105628590726644844392199674099092996677949630893823975489401127906779281428976236341948990107673223609514864206206019665308151062921108960300018636332188960470354613239896775272734928111151248670016053909162184623408810105623771425569890612471377922002546548243450276387632336953067850233023103574624771299124755514797972184918045101336857085846138188853646833238698178140475808014324639306059274356606939119671855466095515036113730454464727965386906691336083337914813315706740307723225230614415048415728262666722188874925796104347136550013135254963103785015403751672629710373326665054726847525891 (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.