Factor Info

ID 173512
Size 802 digits / 2662 bits
Status composite
Value 1376731188203449040698017645526925790970291018316391196959517668014666544205052899149476421799877699101876422577127913261282718226713531829851498372250784351561488320977877078452625917193700918549856191964579896083977632979740601817688517477318027150048971396429328734820568793426027496500086210194079229773377495036033739528957090873320489842454443253790578355903370761085345136124524546835186642574282846159843517133801618433959996901592711128099899612052605506471816900292557794290472355231360876869084319336390774496873389510189641434492963196896436135236084761035551845045739037166672144200279048405589442051318802996380201114155659048957828127212270028791615918242742186400857618789174223423670896542664576533521957605376380175930582161402615385100654284789278409484090114628445797354967948135553

Factorizations

Primary (ID: 171565) 7329263141523689667869211910425009163638064486963152862638039258406766109413197339746990540673 (proven prime)
(ID: 173513) 187840327413492030060870478323470786785392454533096361894302577079660923285780953460589223267374173471702029003929664969156837982274960078804631898281476623299836802488785953449141232811759132546244483671713796463003960854739044351425945656978561250049055087148827967599483021163203005116047371184540436062921481091124991249093558543606101988082275542373939215542613150925529384320399308207079566341910061174548783547363191204716620643753305185123505984796861470652764642092832760201692117754394348473177580941997949564748962408282112059391036234578159764460075688710643591622241221039400139815405253075408671028843572464725923322322809418142891354508817561998215268575360452672417636128144593333265584866561 (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.