Factor Info

ID 129617
Size 552 digits / 1832 bits
Status composite
Value 162318121679528452532598508492928450759346848681862315289889012899567818612771671451867249389381779841688177932682612498036618819180307868693073428054890898448976633051303054393440350159363646466891000742322340142020842307470709187096027700819032318004359900104058785175215507245590480686931548452173545886422667013782911608690332185761953565728204896751095034517217034681528594450085453003361044967735427732475264464304435319352183832363073827327974134046049546443613828796950960545628592364840124243007804490943736200802100228779717573459342132327699

Factorizations

Primary (ID: 9276) 259649627206251281159563835440413158803552511411275507758580751237 (proven prime)
(ID: 129620) 625142902864990165800952671750181611251152724641787531537637523886332515573267237760660647167579642667229036005939096398616997665428892396537453078121595042871981881539990292231871219207825298477422283688074232817841754487705752178034884123154523682394932326559947934856527508067480438397823399440489797869129449728934611371866156449245949497464725629621064291221846528450036842707300662749605694275048422901668500804004218100973969702554737113598753499720980613371087895437371504063927 (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.