Factor Info

ID 134663
Size 265 digits / 880 bits
Status composite
Value 7965185224063543396766024819832182973999499272894716202682007699855064148267738252893252361817087099010132926007368284442433121446878131281386808596917260833161457401674507857181152187039049244512542729594054568796549257217315008565739246503300078796425677790656217

Factorizations

Primary (ID: 169572) 31236616349405598842487992724899573007733 (proven prime)
(ID: 170010) 254995135675606324132848549076423767191638863191732172367419162310486546791856589531961882704242409580132373953910503112032151126815060282947095128483615424230213865870761331143941066668027299690216713026505199808762604088149 (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.