Factor Info

ID 30352
Size 278 digits / 922 bits
Status composite
Value 25571508683793448878739064959766753949316370741689635443605681809655093402746722795637827018080632002372019176204812138814819395923067692467879021200739554748102484467741153254043572259188248581740191276625988439841110132120893331319443755999162687586603761640790040353018065739

Factorizations

Primary (ID: 30353) 8787732567452006085101811752557639385627859337335649369 (proven prime)
(ID: 30354) 2909909750611343560287665066013707326845420662137278192434390697970529326143173583301456944054581385975403819218702770950276585775451456253588204759873977817048268613512420169857153171445917937889756299669729884551086833731 (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.