Factor Info

ID 141057
Size 1140 digits / 3786 bits
Status composite
Value 305195920636826970264587949689521646331103416829385663551799002114704134445499976804667425450342775566828949181063143822234571245744537818307649968386312818880431912581414697164741094785258041309029231252902408959747920279639988917456914410622263909012621284639763763541727035538437426605950670950092373786518994924983487630955001972206835974846337883234950794014768284816050911573034789952220592957700163560759161319326365115250304499547968571174749432430365791487359061209839274864470268332838386283378039037033971149704437801178151084467470292902594532016474499955608353347591430705884769958288248203865601268712292199626715381255895522020595826419442171026602612893139990326086929413460432194895637935843880287622139040645371509205796700794684613988635677497231535190731125846001956703911675363634100345594142423033949859773393081416117526887024218072576046191676114130038065859303084235144173240724352704938502910757747643980303481027211754854685549225910964492265693398446827607855051170257933673111452579344262096276972601329698018376951029203565683175618440579219914758182811490285711856925035188379736043627102780290403636561096921

Factorizations

Primary (ID: 173861) 1491813460011762079864482428886709534266083059290451776466459726559 (proven prime)
(ID: 176011) 204580484636745855789219132242721567792780599138851978839018192100308758824240515985764437107960701507191996855642221713520756456759980697635588534186890711887952099110909021237318084457167009390940431606079414016986303433234746958737794355010757033891109422664088571426894404603449224071983144666596958369665111331910178532240397738316557920441239276528631397214063911381977666110229163912908131396812304093189734142403920320203946884105798428073453935811778797979562095445939777264564798997803156806603951739708191979590649859969466853388170816617342039139364602343836762972459357490381406706753204798206557638401418733984573640180123182541568739493920413083270684572938982636920063105348076503822085171257361181262671229942869932136517587477001229991428327639008058816539999220673895271751784112265810641153434913894042668906538351305235315260136920114827078073846654782167546887561169133641575552407535700466713285971563684487231410935654031663406714845652819727333804957540807188376741707727538385354367391506287464026505350426923377675028681522429112270286109814139719 (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.