Factor Info

ID 44730
Size 306 digits / 1016 bits
Status composite
Value 531456668091608817349662897234495632884493796198271738393163487850210285834819505926640801046589382660317071860238952964502602204668265219270131108600105650788667994816460012642798007620027555672557279486425159403894658781011189731115978144182427324105283964850461980733858278595369962841321992176623421591

Factorizations

Primary (ID: 48993) 68941999565987302715014377015701 (proven prime)
(ID: 48994) 7708750419734042814470132613711976878528154304070782679007449532695477760403022196859097580205383771431931362872880198321209657135931937131902802505154066756836571479481739900687301416913924040516329573719368320457136847764282197533339652484356863464718545125187762200032891 (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.