Factor Info

ID 132255
Size 388 digits / 1289 bits
Status composite
Value 7164989051128581535826514488148716619491478632673459217418181509197516850993849224139627660144671041501909697603636276109974180573785505380949393655789209460255876754716893983801709269741484884529949584111091668868788149780296059368212427287312637218860596712487714472200424932762882614588398115772243038829547453482170112085827251600370343944150296613289478122042032312019232333640587687

Factorizations

Primary (ID: 131717) 15208288358346544216626697 (proven prime)
(ID: 168122) 471123960981205657110293463965869557705387409452297841841589494594491204925848001869916969097232050670270558664778511190739743356462907219932903510370932649476821762355764348623696501879798513699029085394248170091804944985977870503966131568024862127804383089578789515489410480363724988648712769556289906683218082190923100709088851226399475761207367553372372442671 (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.