Factor Info

ID 80756
Size 425 digits / 1411 bits
Status composite
Value 31802245484894466394735829975907022989126242626958985000108725126754335346318160972662651304777122751291996064091549717045712771440766246616828120096350835287061845786969444482553540925688633179315291146725075364813553428882851263521343595266368619613559768125970432933580996016650951530261938139653552273500915228843205334301415322958034255620604927171768049367467777529977746578423884761201911594080919761316867389704770353

Factorizations

Primary (ID: 78938) 1101387676814956556300009364106804555971465119126162820572961736808253230482686746360188987992510684440680587669783344681469522482654035921 (proven prime)
(ID: 80757) 28874706113347536073598933320954298921134449304729231581654742072753460105275296299613510360738691498805916718306355795527202587311656733005255177794539837227267031315426576727618294133937832316648661526718357964807669031001035596957393973318430354882751201605980422537986641294481085793 (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.