Factor Info

ID 177664
Size 452 digits / 1501 bits
Status composite
Value 54720978866881813549694816027188840389642672705509751634908272752432554865110039659177155591601316000126769118024134350774234343509012181051124626107819903800799769665336531497329650430817439765628227495767707653332074762445910226471386319157212784200220566656298084613727423071061885784445355794743363277628209475163459003777115453458178181284039450279345581455733365723062183144022147125065723869683103986827074485696724959491784777944660289656440121

Factorizations

Primary (ID: 6757) 35032461608120426773093239582247903282006548546912894293926707097244777067146515037165954709053039550781 (proven prime)
(ID: 177665) 1562007816607373187156662374325163279462654809135856581999914130837161710737632770620201304002276972869158545344517897686599701342542128788777215244716341940879220034500762971815447503261198629081180497981468125962795434263132727270438711768253213944986854514505339720105594145797939425263103310653255287345544122700439303360399415769671982243380141 (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.