Factor Info

ID 78468
Size 448 digits / 1488 bits
Status composite
Value 5182493449313309627201003692478040789727819696720407969471988148880798203496799143620376431118213430417558512336124228070373748560397993321054024996717735682821291465312228647562040984656443260344112081247941547646099683378038171462937347744641828255212036105490015961801632035951727054069781103434250459111549292890369117255309603885797439448195009677911100062909013990392061356277329947832280996440553857601889173569634987735538753149145990476481

Factorizations

Primary (ID: 76279) 1016212728335112388324516393576112362310993357020501087831755954788051771520528059526388851297134183617463400241 (proven prime)
(ID: 78469) 5099811589453246432329942438253385563619374376088094723022912229283276876269324768230944664539444269713177092558636705937346217657602386886444496031560639782634922755936186604188237033872027443092560311988373260888681508395210737769241994736834436796821083445553976629758550277800126045863494926704652997365098652697653265021954228842641 (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.