Factor Info

ID 56425
Size 693 digits / 2300 bits
Status composite
Value 168688549086277204120848985046553764730158695620839056865992648348491950731152074427880154290275997497587122900485482436239782605863725899210308046892131336767480368121674824692636679883073838747374125368176276013375790581142610990204534121369068074292774353987024679217595520800865227541468492226323367528663040977753424317001430929329394235331116113743028091536159681143755106508957602186668873997765803708738187170806154588354591588337707950982662527060642855057908878526059939931209312556743146386450398048485019449685041725772860168448771775141407476846432157500096201013093624856328213903334929332315757403618770086437199136868702808005228908358602990008927649569137105223754924667013367

Factorizations

Primary (ID: 80289) 514661619673763821645141549156486456466252362362256764807826362664955544080358508224552347726205105601420319731421231118590907295334002303633243392514171951527825132240391748693575856387113919959431135288182578537437164834546307166336037015335356499473055922528828411831200752829956840381660777359708846543143803431519102149660338170221964952167 (proven prime)
(ID: 55481) 327765939090632620875573119806553795464162338731516717679158545824197228647323959632924506144278810764878598908674100532083965760487581310504292119600979625743838560440904719805006070543210177756025187749769892994423765767353346771267308782010927687901254960769823776950423959119838492190149968403544528559105998496020177152866327201283110552783601 (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.