Factor Info

ID 58577
Size 644 digits / 2137 bits
Status composite
Value 11372290466150767338686287009326592002485856263878364673313323461841139942610214310333657390134811977429133390794963209590126447391923894432900879046621173761727160582660141114015490564037639706695322538040284400500403167909532029173811816505953137239641951807065465946146797641634858845540025663340500676834236568637714066562050086066631871694402479657941641525930927653131378704614919708394614073498325809705050224026105073809304947493948727153323302249865785251071913725441221069539180387199621251319624096577796625252245720865681154009108677887705300130588823832054919028048060105663140224690324974209528388434218509473047624549550544597819

Factorizations

Primary (ID: 81295) 744005452906228391543944913 (proven prime)
(ID: 82566) 15285224619965369308808725945722716680093323867929860556936264957978417031071598440956218989299812591394090798343667739086777147893210785078499309572163272230092118847132265550125658248635406639550514635648108027231418655793106334118700225403317149413995422779275634031395982890978507009861962218562184733902437025156975395528053862720437741437783785221942654057417394311040759941174324537451360224381806431230804251143228194571263771967176409093981982649142085361588890348842183778223787755746279033353404940660340930720804090298339753188473577471853269671620168139208056464361914587422130024989265822076200080729163 (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.