Factor Info

ID 141446
Size 566 digits / 1880 bits
Status composite
Value 80020158058981348049684011841347258883185424095661814093138538468455826102599107566181751324677017322889167344544859236387148672332831116867911047987315723163119052853123215512623202413541286983635512912849825534264767246818893749810438513213685088239636900921205305556356288958839971773116427596804927666348530804754339830881106053040933455615195030492963630247372681051850164542453948593471564143273680484846387239440925322382032457429808539570567635195113165109706772510516843833237853845716319812876197960752288823091965070564706271750898323902138936899452667669

Factorizations

Primary (ID: 6761) 21654472202540732126905077281 (proven prime)
(ID: 176514) 3695317868315097295353587902435292015973219830412524297779518993744246656382841123705424930808167233990826110674650339202574761739555794537824474072434320106409349385346246930438832611638451999488264676517269112654728746225406352801017369974107259744207631284097258915728250901494980440248242850440553240968687351710532613991331427310296718079390250965176574667399558233069319610413938473556678164051830368483847637765075296734431878593696100750050350669882546130032803797169976848994091081160209653019474674687640908436681140662165688949 (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.