Factor Info

ID 128754
Size 807 digits / 2678 bits
Status composite
Value 130167828936865433697523422003981892388024723458966865719794424213370426260842694533628895035188696275353145202679546714029477626313907746936902929622743027008690576437599099788749623606572859652606285638330596844373090347049566043007175990376043333335069417355423851011190526359932426081983996854527330992383273328024172687431049715416603062728874943678377519351318924942784339432925116702744185824544684917431543660883268494461737317116682748107796361810878255577060578050811672763005573031577243842587493309102503300300559994787966118826925911753467166136696687759691895805513906109073402457859755670718351972854851210531455679256559205362221780800699067638921652140115897281654606817861680774805389206081772657056017603247895056479657851970586156914959971848884157547853368861888083269510473257553389159

Factorizations

Primary (ID: 9689) 3191761607151124121510054077367044407666293172376034226290368864469364799 (proven prime)
(ID: 128755) 40782440845589826393227215896356085145261219395045954147356391146238844113125470493371407193346702510170007194889104213614770947425035666934544634722825409176387513007923061120317755273172891419543198522495439489133317929934487280958603255311617430318882465989805839611594202289351451070651692413333807656805525224432491989090463259585213721300983706508604966771329844765078143759328997267050466096240615310627349750119297845766603053753439714602354381894550237095642412622848374955668740549449029955430558100539741684468711962236868855912121750716478505997624812882654485266411489138252061868438427832613030078099882722291242635807075552928302716718729410128037056437067909210752753032048099327558223554963362479415558132711455047641 (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.