Factor Info

ID 148032
Size 580 digits / 1925 bits
Status composite
Value 2703457746708017308695664557525753505731711047796066607962125719212399545994249507440153900282471234136456315853896869437038131912003983816505405409355303711058812685856915866756127062306764475581178467366959162392888185743950105288109360688205465393868510493222965772080905357585957894260435309717268077239970701641521744722998785517125237005711202544712660413592119240110863597020907194921645001912816076473462162025348765827658231690306460581209815055530058571977866470572747110157616889109424800371843213815317087610262435599241666497342677914973919567403508108228484501474699

Factorizations

Primary (ID: 182841) 416524723519646267659397583333812081 (proven prime)
(ID: 183549) 6490509672183968254720009319281520760601758848414449289329361121781640146379134699910515731915426188023524304626893893408482950862992200044779602639158714773097165235546827086479368032516676563140248684328234693294220812585417849893905900619516916646304035568719168138298694854682036326558878764553670095730566301157276813564169684149100339619273339254895521639442327119736009947215296782477657469138158292757733944392129970040323980667858126798994214487161375916745607116099723877018485024885569149487482884586454506885822921057930068681416379 (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.