Factor Info

ID 66328
Size 379 digits / 1257 bits
Status composite
Value 1264395222621480687913471487946089847920927725916753731467841702978404768985715897546900285079116319363172681222131594431829577840318375147549265952260071727249314365369469204821055267613920280247289636060680890152199739665060974345936477804450144192160972212901280711704001046049081335122850833708769312375172906528963084335448795056201625808014142904626333990465024709415843783

Factorizations

Primary (ID: 65823) 2421643556857230748801093736803322118530010960526216366672882102828558542550258099313293778604340399952135049650486255129 (proven prime)
(ID: 92892) 522122762056027787117522218683209217865225374470301722655740189902237553278040200304185857811725454942272050831383943046039736056234141472870713333475337476793560649869100472835984379439340325950215672926540862983502023214112509215196937458274907689505685727 (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.