Factor Info

ID 56484
Size 618 digits / 2053 bits
Status composite
Value 819703563091863519289897513616144254844634574672756893274641602439400833914513668173606044751124485215159106268692478024857542443568876946458842011188136579175015693676975423114021456325841807331318188046589184244657748661297156009066636752800201360422150148480346599462812626691612853972588588681579411053800429192669693561587034649658704462678021390610457535116085446065829009181525440273333479444984018735806910465663067793470637032168558258716407130451370510198873881168348626641200805722097238801995898115436774508445760500590692544206509217591649357736082792590008412632862559221875356577184126494850454553266259

Factorizations

Primary (ID: 78648) 562139171639747303605338416886252422621 (proven prime)
(ID: 80360) 1458186165359739451151672314425606673361901012453568383224002909012163058091465738711136513462762065879631002505988041924546316653497947053368145041098571965547810486296788189843645616607936529668455364611109076651426227865312240188601726547182711519397476119003863387847980021064964098931184283382059950933820309756891389945007501153116080300897254547122906480482917529064553186570243724203285123831844279690699806427908422235146096444804585106385835731589345762914973914438883650190437981484123645309367394766340660098683992275603175675989473205626019471266325095439869379255279 (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.