Factor Info

ID 144196
Size 682 digits / 2263 bits
Status composite
Value 1588079907020358201605138646989021570129319840053459017011897980267414346961027052219251386429394325249638960512437442245678600753406092301651341527431689183140615282021724459166958731455308339285277679823001245540283126718435660963093204666769411238286325921022531994125462118082673008588767353233600033100495308263268356630570116591848169421969668843840058814123402846417860575560566731052068740687957242840706682934678789627929773497451877119867449471705065767537408692952143180268439696074990193228478057310425589372016283383676953872495460910927993927810731456074602899311516646921630172076912920642429835170939435178595800307902209896795897771389923103031714607929168531014693

Factorizations

Primary (ID: 179094) 334945708538658924935948356996883525107 (proven prime)
(ID: 179995) 4741305431107096662041768279605849951770136078880792908805740775036294133376661573654694499591711586804793195685576710201995197385896505352400305434864762246375654940592766743422008880332141253070902776681705990452185727936694197723973735630565148087124975270788862053170382474019850482410032807496080880797910475436467630561740806350874716094974644776197709985666169039647699122425217303344723171760836665233337712352176220398117602167126745275716284782326871307342401084566966415754047798199828146001496036449046872640813998126651359363977217214903226841856707951049531889081856169086347852953854068330505618961877415230917333756716721771399 (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.