Factor Info

ID 108497
Size 308 digits / 1024 bits
Status composite
Value 90729052209530388790075140173791397007425814073640880970359888872347130924789681714554114678055852856558179383570316803976307044720430796513643200340723499458050155416118203477217550279186848982856145156067692499803883502821122415895641932833592996513752468577660498996074185781755964212671053991135902201051

Factorizations

Primary (ID: 115530) 420450521442791622464564844122393166215549913671130658550247160006211201 (proven prime)
(ID: 115531) 215790081311328303894459219923999337803900484203170599562939581410629879966899653836422346640390252874627557645383421249723223994826168188402245144407206769015939142456116879919530697557534777392206192738868789487065382635292717723669851 (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.