Factor Info

ID 193384
Size 727 digits / 2415 bits
Status composite
Value 7674472839913847672346231066827184917467026721332856788447474825433603848611781542910925278187002221669869305114490666111046335407282009307132287269547304756549101194551089975242688847252356773986173499550231130697479620774428249586395159555210104401483029095700562547626785395314501897655681315730478744515162193977674878784453621489471377934029559272825892069950045410214277034078082018640257588576460960537603194197959531864748771272856040026993459831781006657427306472902314435539253289003496091579887465650459530588047423504290321087698713063247522687839767679714440566730621054447068265294661921067835227162857001189072779002893995616251496560992642772317512922417930191879048669449568201799120810213779642714571294870053

Factorizations

Primary (ID: 192111) 4367600552348394349585382072842271870341 (proven prime)
(ID: 193385) 1757137070556371485117758180656337252920758072874469652407437339906452490457932682327433972433960279084066813956286342166662814969927120344586137971514163927190456761239252241261867525554547318081016205015617547229604457152081496734855142727572877772404809740091714857327522669507712212378831891025161584862957825921454226988024802040984992387516325279840186586766106736675656656098748170250014533603105018322337203859064196195829686547969429326202743382968364024014776874513765142640892754936581739356354939810758301307112353904952990424044024387637555847985829716670904870825385708499213187704619784963757226299404920559984502367831440553739676903542428577982518471456551269154690636833 (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.