Factor Info

ID 66571
Size 438 digits / 1455 bits
Status composite
Value 623654851815123179850221847179637590484935047876241602417585679419387035683704812921017188588368485218676241111279250425720585508543743230056841596763086164092209190462727042601653059755248866358708721062564522374952229079416590907355100794991947173249477773107151062874541968526986166903173059757315825674098759387205477514483818484814303063983284737966348581987263888116036296507352793742288070193291054504946516907594112736337074280513

Factorizations

Primary (ID: 92435) 69973191647290497588630127823 (proven prime)
(ID: 93170) 8912768406488320407199593051861170114444196233747403501922127955111309225433663153364618886060246125877156108581753288932336754428480764511461848636878518764562132646084375409300119170564469307471750461536519681484045191901087603346987041653368090616639731687735924900598204543389735577394538768815380426110694270553074814084459603606925308703103047517612784047190122165836552298663606196185544780487248066031 (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.