Factor Info

ID 29450
Size 420 digits / 1394 bits
Status composite
Value 260437639863946774871182176834290954269581662380840214827179253870901116907007191125774080398661319527918385752208751452465323341659960781814827783383182450848110017186548696244255271288916908316372658906864895860605195928279272226614402865203754581336119641452566577526192215539554347320281997541965161003010300331931615096620553094125600875495326302763647695899538921482947088267875057845897393793866278844148070633429

Factorizations

Primary (ID: 16347) 893134065430622331883159985777080426121 (proven prime)
(ID: 29451) 291599716038574147515226720689147973183602196636378592083196908562936152747880862746543894242395798380141348304036479133642601632090978761029168877327893305122532009448674931657999797988369734363785499674407896615501804004897382203042986242330708782353012294255622343963821221656933462787853227024415406909301103410406231327023044387790302311864496872081443773571797098778170733549 (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.