Factor Info

ID 157332
Size 549 digits / 1821 bits
Status composite
Value 127362157339007271190010888387625291653765084332739379444872393757181368668855089588431816647090044347300379296701071627743843956645386573553091431845512445467868241959422080175310192247315598145269422794484634904045604233496585838364539188982639674917806395403449951553413519335489020299145561317049684656006423361349129514040871458246551261426224670378257223104036665416854218357686460392431539919462822059268025919605640676262647510934427113801605262042623510158879145159500188996366000124233722496550613458023685599588466090980520096865791771041

Factorizations

Primary (ID: 3154) 752440346497356983142327449546457327748644897934114291899411428982990336039662496766303354959577078458241 (proven prime)
(ID: 191379) 169265454639538847004192109702680123118551181658134811671321425569423469457641727263673908553214547049547303356948559806746849709718282457333452164372277347585891556501094341644942781252570924426522569757523268587963043951536138565546762111211173184428643355900102065887887143999789973431640308356494747177114613494316923962912936057642260037981124230158869865109918205388597070225222896978966549073909912409708364218438341201358733290765920801 (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.