Factor Info

ID 71729
Size 585 digits / 1943 bits
Status composite
Value 705606055080634403238531620254664297179751439834373339935120596032452858900925084174361714580973881134905273176623944272974177361678664402574070156465985627598864446274570256426667110896787159586933806488821312462646611765135451144244076125466991746388803931796915415245267001727732236721596318154029789110679221294444587893642233810156408660462668741506463720653261209292101437528746933953793208826404614521454647679755125863117725641505066906025207078723031214514313701128774207808952801942382270628825298673151251545033954022138340879364001776379915236732321548332729817843233514319

Factorizations

Primary (ID: 70613) 40600782778641592009 (proven prime)
(ID: 71730) 17379124410670841374220668581111998815942449932536303235274601305232495578827653733269065060721165772225237007719839633991651237068376509520410488509187280570701305210583182502346159045611030415769948455248656731980242203642393847653479976439230503558836713978306039600391648571177294401670826287133447314551853982996268648000917761240849197308655150189113584625657265809352678964072492584485261115363589939195899442301492488120262701708287219605301259877779240981783275495072691174148195247166127462304163642099852605576637057672901739590883803240750543623066293591 (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.