Factor Info

ID 215538
Size 438 digits / 1454 bits
Status composite
Value 430126830155120876041248766515759253687430958246781085127399953211435402383365970253187446038155660449579528877200439470593595089958481407300819880749407558882782572151211036881061546979216810457814057877331670530620389639405472280671261614199717987534771818920161577685661142529598536477405072300179383010739781973082630280975239308022220758598813083640280854322379448388185087970627207911993514100310095374756576475701482254828848446323

Factorizations

Primary (ID: 215539) 3592592306440326131928694995391829 (proven prime)
(ID: 215540) 119726034424792974104815637481295525622064398087278187614373000318449082074608829157010464278993039068752943309853884855795105894054735925606709427144034893356476169391435139293896842737634151988352472006798098504273890197110081556654959875983365164962322471348630995453068776965627619599437197508458197118048220180622307363091375602798425144025547396838871303786512499269105648681051531242269453383486887 (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.