Factor Info

ID 137298
Size 428 digits / 1420 bits
Status composite
Value 17339534313895288625043930266699868836575971270308772177642448105053151998646632318673858565964189585656326650468325131160591633323798018627856533767114415435788043720445303996807421498753416381818346341135866215324506313096901226884295295559595162898121144815252852531669310090417796048454082013723785491957567332046998182819422355054529172286177459892553209616620518819021202935891503886214254155978461586197505452404460499423

Factorizations

Primary (ID: 136426) 890785539136914450283 (proven prime)
(ID: 137299) 19465442075648904672823704183313130107903386832966002488880780463433219386346220314552420249474253782214084050274249244179675286204224673135117451623330013852122007669892409494579584237108638937839700506870503443200793664325084927477608125502708149153310161163430179939394066972346621258771420403072680522623280926652706392496666042163542694436491870239016400049402935567452657053413677699047601967436095581 (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.