Factor Info

ID 159570
Size 430 digits / 1428 bits
Status composite
Value 4520752984639061880591681865183543101418672159296071157062710635564701795616807917133838342999619886020010004464022107581957138427800183288848276699172514209275228188805599139999895326443178229509658800139975784845047179408340479940126710775478607926162139603019584554467736071193167444147883846455379693536736728740993543732795159537357973182278137050536734175200407522893901364131883457633390085136958660168663440826863746154501

Factorizations

Primary (ID: 158768) 2345734248042626317522908216901 (proven prime)
(ID: 192982) 1927222995704375912424047431565236978323327522412808280661193331195765151227164534546910189951029193541687505863443359308195087741576516968291826619368695122852352385177866758094832042458286585326670084791314789317727807550844909487899445909669262314655000921412089502796929673176032078950238253313809393906760595708069857011980846094303706637212042500735261603481966764890856518924668913866908497601 (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.