Factor Info

ID 80980
Size 665 digits / 2207 bits
Status composite
Value 18657439105573751694317130644491517348019724241412086210125537779739025843794638135042162909512138746186474952950895687467693035959977185893929196834909759688022606188036844530237438883072125592810753909491696389256963716080962791820310560787339725606423230173762459470564381538616246001658739859071128538277189528561912524954834437773913916870891565507011864031641321845735227927347636985987685670230045851709028305158334305887298454808133739187888621900679255041767225019747864455439958806403427158911578864016256264238506606086806383058437070334976549205677836717448024270403033948639471280792952773037576562397098717797222358418514855367564672294854000961487413

Factorizations

Primary (ID: 80981) 52568288084346234541258739179073990120501135490619972330103398937138128416488277502534796123154256259292620177458518196054911433828291057767643769142839359019381831200762662373278757462502173707158110145798246212931693087256121370579133650402859958134502590407005539823984640021570464708394348911143134919143495633413 (composite)
(ID: 79450) 354918141439906562935417052224737193028568777847633348214894816437699460526429045406889208389516307398084804576296797621462532834453813882731483678381528013403288787962566612197350823095716028534499213227811275230220542658334315240829759300409741772787865791688975530103719000591715039797683720337498737225693239983318454940862930359106171808358001 (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.