Factor Info

ID 123527
Size 615 digits / 2041 bits
Status composite
Value 131218435479008055482380730201991377065290773695482615612917748410113987403275460168691113265701270067669648565225883770249884191357927513961988954345997969608383026314823959798160173719515770951349357265984597544660573643856803753011644465879502323710166416397875684137784742536974322033077261249896296056544355006224368950248046268968636139673902414317156143783851678647539691560619064365958981851586369098917990310467412543928874084663327201702774962374523116483366368106301939554663529861167537518471664226867465748490561288106353017104923222817105065987155983549732594514048915290411441925892275182613302566361

Factorizations

Primary (ID: 49638) 1941592632193722980188934815471 (proven prime)
(ID: 123528) 67582887008975679508671474261140655225628002296689417430548928786308211848707096531879712747813113899085102245504988842751447482518934951397036617466596566482017027978131546047611435809279036164177051081741514207737195984126417495574679482090634379391281119819876955435892286501606056774409288974421353477267078003396654363338187970481363886261406577090784366853233359845055809879049489938448177270398447521576070622694377165866898240608697971466633892018968538399270701754101232575107456479138954022916263714778485630300932055494549283155325672776461264057335096544108183243190513591 (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.