Factor Info

ID 147758
Size 410 digits / 1362 bits
Status composite
Value 71346247855472804010649570218346654500152634729665225345662494979894745043354921246644172651754444003057856813848350242709847224753286843785694736551029533914466955468509569897014360657367159568602664371780081712126673804310453623516322940126096659148351160205880537445040523366449370384278170619031163827485470185096470220434435860430208163112238408991107510892832977443580662029285040427895805588559612301537

Factorizations

Primary (ID: 147309) 1464915243919865660862563717 (proven prime)
(ID: 183280) 48703328162906067094471259810639794119848929360487304230373706995926781371227185860778884611943606424679156800362707149634310516230678210614520271248458988313329158839818107430243650685214602222076817113468741161836225426719789528187460440943419812599348535075274181859853023726057486393664240464692094295203410388876901168973759918594357643093513712931227608076843659625516564684461 (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.