Factor Info

ID 55195
Size 261 digits / 867 bits
Status composite
Value 624461019680021318918942101216407740349707407374017319347988632732725514805224492502864392943517237608158480959253671719204074011450667026967105782272302635366349029604022493729309399136835954970065748582705059820825320706471710855005996388902463234179792009737

Factorizations

Primary (ID: 55196) 51129204352671125610663421 (proven prime)
(ID: 55197) 12213392083567555350222282955706976692197483591294286502340483697513796281387638528590535461551376020834155001139300758585606518101222712074579340914210926010747709029550983539736449357265692114970097785826131372456909139191544143999997 (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.