Factor Info

ID 56715
Size 744 digits / 2471 bits
Status composite
Value 515481059488753212663082093293163053772208158264323327892923763185536695236831085845317888710380663537057254089961349970545713120742391429070066542389394977637255156824065027977807625744722728007703067328363924088038118753698004988943250193712283872737333281953263177001402647968371589718764207124755238228419025301279546990294436795171814523600002345332427811605104879161154577730939522474447962455306516467375712719179157057390126915101200199439467043340130671134462191678005176627692203633857003980703389206170758013802799096288372003804289551495482100262421873597075845369668704182679159455469343446077837845739927496639127002452941419654670736997239466288085734967335402939626091756931190249741536831615055874859307894451016379835370806849

Factorizations

Primary (ID: 56716) 296102253960054265850194729 (proven prime)
(ID: 56717) 1740888671378686258546288563690644388036774355676842774851995739781218371739784391534957150716742115162860279697039152500253284222732367958159822983524526424132054108569316930583338234015574791965765117264856465766650154569918673313197254780278421674441377906282292170025819562881602151334940316835239154327778120590634830055402019299221003660708356106749334635281083485825706541212262568928359686666387552148602283401569871813910101248958162528413180765812431260082551108446024802407010096317325309589886625425921405655683246007043354475811477186859761047660891728971246842714132212483171125528948281237362173497821139033248276211508365821364357749941395848627036968101621833981136170071895606361285424205565426472281 (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.