Factor Info

ID 100649
Size 407 digits / 1351 bits
Status composite
Value 25850563109184488720830479933739406030531547913414274760093022030282010960296400517046232265499383350859434609700487571993846013230515951131877708738225038961158799361390490219139868840252348096671260564469077071343155316963873520497335169492461107809856368897783229651512187200096634159738287000338180104370632804085173647234775054688619131815838240376981684275677264738312671470864633580845631569866838161

Factorizations

Primary (ID: 175) 140997186409836049132841 (proven prime)
(ID: 100650) 183340985500552781097081192514514670274746600975807701765202858267211623176395092966472239146369991002294798172152893754421729586961937369685224807957297870219914394607071145641639081751471826462402377401753044700550318690357881125970853685456274691540821336876200525252311876543359188646430276599585183280459525452623483557729343960952562643375775663167904571257947068348080889908521 (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.