Factor Info

ID 131294
Size 843 digits / 2798 bits
Status composite
Value 127763352788371977876834851035738223216468519735219488287145214099553161450257404474118198185781030772774891948709594763352641627288632880067556482608756263848639308056722050484938748832330158389994456728451446908051655769905436222482625929509800041213074028952751718996592413961735800595904359307762587371026382149371704904218565316048387921644696379756890395324408879158438336918012228845879300961862344650754435158482503385691360342675134611723271211026636509867208720075165867493062369007625305380318494451360572741754831279120365559655129614806797799010976831852910619375363794432616836095721764814511202023617171810289271441856370430497222503554869152902331847706132425117258762004377654190818699593256786906497611063872960575049752696801687125006371256650167299694094312417710883028373848716047053592807700160685080168013769392294159277

Factorizations

Primary (ID: 9524) 40446617763080841807008689746330668224347076542126776880612085468093743954220718265826912845283629404907277 (proven prime)
(ID: 131295) 3158814255786617122000670348278536857601369023112981614819737485933380560179379289634167132950308740907253074513703058641725537714507866346967179674224883144034428916763242789279864876111136510375861496216903632551170289824826785467194524625106102466778695818178993405182813155157617051688865722362521800988568319011463498363381315888956931948509620450572404316295952686463964602059097500008638974259606388008201545947127305125299233748710662933242820977272033963094760597611104375210504781971344684558527240825369691636504277228285711854846580618258757337978534246627777317717741523203412850911603493754373495590848692969692630309637160909859011285131767909872388953395683317117714172137904645877236935558693385692656954661206410676001 (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.