Factor Info

ID 175979
Size 810 digits / 2691 bits
Status composite
Value 769641321505661414359322775481771005792302684089815123981944030610059852676500131416405230860898911729762635647634684986782749712607962206069855103414092023588222406411863246973704849827331325506598796593031150271350893094896827382770448261356468466208225438120105963864548232296424347174634047425265644274829075414661459438049372252970503036470402414995879783226331923673492772225752466159032472814973729284291228004054187567487410561671573860008042658169839859917093964554517467686974077615078859044140385409755760658625867825985324685261814993913461408841131327382785507235742112472500093728346364998285636551189012753882712846338277790423916023743972942975315265187416462820407528381245130497320481409594503923274715319519959958541067121426073905103012843652934452407026347461312506354450275152031688534201

Factorizations

Primary (ID: 138857) 1333639297121560770726162830707201 (proven prime)
(ID: 175980) 577098562682431866203988713508151345989090261108569799880949488076547822131611606839100888106141437748493043404323748196843862198779311113838342372566247329574011529917592512170413858734699741099792261307894800012323828245328134645902680575076084518244285969624478536069232693122039125590383179744929984416880691742420837511430829398692875434836659847838631797388852214805896633088293356130762379240255984749995925161365130527064346746543228107244528586897208131242183689134230066925096334063974656516373187957375875189577660362111201735839688459634109199606338922885493101686801398256398474773882450290542010255847053313813155367814254285068544371313298284701560833769597868017356591321392062195339772988410233194256749735770972073032221659736389593687690611730930219283427001 (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.