Factor Info

ID 173588
Size 820 digits / 2723 bits
Status composite
Value 2926267656015492381206041171945940678679066876965822561707733343454774686867470251519267924945515129780245663419454747595611604290006018116261086658828438793813940011562929947332267741020717054078547642725383590776114598357188422055322438840214501751298911640649924017626919387212350088320161269336516727265999430151942079822590661395615045484467124851422774521736233592520990412253978712062709622777390259014305211789353280546904270168448889568313602723989338944570044877115832275004420165969715116261621766707544905874793239380438520955116166657120892820958385934554381359196255018859253068205974051017233374618656191850126776273314034233681166288756887463361503884461425811930328857804176786357768068500892629084487238124875588702856135789796198332803890502139849716007338190743137188066828067363329316118698551556713

Factorizations

Primary (ID: 171396) 22412430154357855698961488981703308916921 (proven prime)
(ID: 173589) 130564496391593267119402475364727826854643012629023030474372325584080632369034661927755883737220080356229445240638967411775981829279328009363078251732656194364617830911769558478038280687800607852004058794464610992191400750059288090033408404314425050470061748975766650700270387088170513741616209010092897692564742399783286454596497634775146605420416242085958592413739652464791514710473907312518389781328759296093578959727067176267283166797886753349142397767015562833500750417494602942582763077813782293445523042103464417821323336666455868410367831939032539318713058631321096182383083482163414425126158048740127587701931483802887825480327072794711593389762232378113786690372386777714032952045407459199209652632306470488910086214675479226143451937129735321006814923774759731115611953 (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.