Factor Info

ID 74645
Size 422 digits / 1400 bits
Status composite
Value 19543004638930562092532241222953427274100501299814764714041129754755420881058470790810362815093499015110445892726388895957169327191564101174599191881754979265819084239472337826513971883098014247353685203282113147264548568543667652946600790907303780289645663719963029829108634084590671401717809022876548310377474520008816529054619426194647148661666382357894198262779823855286373865626880103524407960981498288948432640928013

Factorizations

Primary (ID: 74646) 56566162512665889895778196622003489 (proven prime)
(ID: 74647) 345489313236594978330189970483048176414589086149152537000387564210348376145632110550134039262744528627829397763679544829439298345999644591279236482069344344124428836283296244675399088808273445604221313372577207733206874373874499763272407309136150872319208750348016072818398843813301638840787198550260535896090560246767080571007698780552893582342565174880992230058490257835662905975198317 (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.