Factor Info

ID 135062
Size 548 digits / 1819 bits
Status composite
Value 25295338551678164408165613615987894162081915062367058884062982881225472731868577962167246658318583192621155822155160709951180063819839016346547086599774270958850650178523284669207111816088727244409326808140064025427000916952360704085393502345346700872976097560337516517493074316332733791380174104589407028493778839193852161778378725943847591928630183174209255146042676106145206229187403926926601900211694729208787315636120247393113722442427839155400252031965745939338452407211052247242503842487017931666769993755567938575025337933436219420430445121

Factorizations

Primary (ID: 134130) 1971663731022770459161 (proven prime)
(ID: 135063) 12829438485718147139294315529911222966016319892361918677041609534054107735512070776744168278903228737376149561235548995383755896009347764988467635631959465721755414659954848867918841495308641035745648264574791734826018412327545376137598116320288055777333995494845181926015123374640394549667530754733589778304547067672383647936232393352774723370709271554614526413127121143639751469813213981155811191901278680510339273212445981912812951132164223590423907769876569057194087730309534206940706468743651121242719741909823024037408361 (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.