Factor Info

ID 30961
Size 426 digits / 1415 bits
Status composite
Value 612873567218329721516116533738458196012096240094943888951494295973360649740646703274876263383046898501956229861730133099311330905716953996501379102092716355440065056482822915990580603340983038259830066916492697612469079932096797596428852262142900401524286294613169617827686279307590321515483603393075540435375733673161205532847852088070156855940134738550321477257588463794843664695098196266430277385424904917142494021510888093

Factorizations

Primary (ID: 17158) 953864267757776424221068538656285528154532046177627 (proven prime)
(ID: 30962) 642516538185244585440794429149805892126051998277610428928755869740470532814399725526404113970889772021527389142978339095411161355493465122044804102966162688585847000402403737989613355278215590490772975837289715428003800307795949344986290701399082717572415687110440777941085144035805746705478189739893004347314646273581404330776427232690285274171251999448659892365227106560359 (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.