Factor Info

ID 152941
Size 519 digits / 1725 bits
Status composite
Value 954620605016088487470083076337604395866903022929334007483561737108835510343911795367303917487326407169292467878187134215419113981205218493118451256231404307931731499632010031568297888158134783237859763091683152343901369602867103996069225375264195354776122236883765446247504460881446330532576139095780533731875260962770392203723801889565981534714468361909240097695860913810365408381752723448359996108377238573841675561065254731023964772758156682866084323511997459193458490464141449812058854866728310679226959090411763793

Factorizations

Primary (ID: 152132) 51816448511846847511285285181 (proven prime)
(ID: 187041) 18423119152942961812269485778918632168748144537120481953246447822764441944962020134737759970638358375162583607780609619099095051104189859733774217007219995954590732558907403846414027489780246971702561673724945443523828893664793653175511637256866372424467742571452562367626859721460754894783659757581284757575532447433568595309426012532280808498849497715000619552918317422874592971573427614857413657351842008536162096608066255548979026648429463371088667478485118228280475858206448171024473253 (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.