Factor Info

ID 159319
Size 470 digits / 1560 bits
Status composite
Value 35397895489818074883631944675407110572196273991161459716862102081706781592126170776116801324482904995815224331035328867415373380135077538134980366714353935571011885142423565306619037862409378741375453880413275903056170222131646672459322144495150761020738244606367626624861523381465256068849857922319793076132937380182075821212147456189159128595165444566911252886080035520200923694126115183995796801387485434771116878890943454369336242415860952712061581418030681364681537

Factorizations

Primary (ID: 192154) 306366540075592592417609050891728068132881001 (proven prime)
(ID: 192697) 115540997006670608968533267223690706365495473119626923972284780346847964288509575986418316665400127392925945423738291078834491745721401588876644027269634818247860048041066287828720199406497054316137590995714785064089531912753454250181096911777345009737860819031493320087801714245337310006555655724885090901482962723304295254445539622538118850795818266769737470150740738303420758188273719641751181032564627828933841348503584537 (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.