Factor Info

ID 108592
Size 320 digits / 1062 bits
Status composite
Value 42420331665263327662680408276596024823714131739306660498698221844764840177912535065492653818645190286158065328969446720307962178724258931749155462411383705431259153316239135459955591152260039594843212929312764548206319765259138824870049111658514195016281479921523428152520287525153828641526416191465994284248150307126911

Factorizations

Primary (ID: 184) 3643684402534298380040912641 (proven prime)
(ID: 115790) 11642153100789584827698325216258559330451958663361278816916960819049786508989022109493091600415160678440636281652093783356615350098024595065312986806309353715703386010555906710629632243052097980713981082792471218899457386398377130346399375436596630733943478378415694748839655078636228875353471 (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.