Factor Info

ID 80282
Size 426 digits / 1413 bits
Status composite
Value 200645316847680215931538073988639095777955412103729379769139006136343038106339927375348672121762678092654896783845086299672897469481746685133535660647538943338905464240949593022897281052700836396015902789097302831505686399570478993114348659543992496893114241180028704993015042617470617523821265535580104649446086845963301353594015492066053719897420288412617060951067070072829030072288568679985575069686399867896816197848915411

Factorizations

Primary (ID: 55067) 11992081594935499186481773294086669185998487360242734967216705095760992304822503108741868225410148409500804151438431 (proven prime)
(ID: 80283) 16731483626030098758411917306970872466212172506377519900109387701811594322006623139686738188431832951170709605830062644316254210428801638212543283755098561833436929596842203094944103296217859091285437669173479331932211494995009628294236447844515414829128538646549042143068765996167636301874534854812139984077581 (proven prime)

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.