Factor Info

ID 74462
Size 378 digits / 1256 bits
Status composite
Value 721972924370261883761497207556892223088543183746165788367857067329958916232870784571408840959008130695228291378351460977838966725736255590881066000446621134228134840369721597089367069783359099136284174243716256517043317206209662422516073829581817893196413562983276111964531037874260148125433769009468125407316731691629898659922552280213498777059305121019444115705594501076546241

Factorizations

Primary (ID: 73079) 290204982599509251565261308001 (proven prime)
(ID: 74463) 2487803337844836745940427056422633655813258976250721207468840771715151722275502372759946247557361347146644513281959423055666957713740509368010091805271250580899232089564160447939730150710084179492557984562181695686120299273699443544660363282518632626731383663878883847689042431771424992139757210201084357970239065104128198714409994138320821157318241 (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.