Factor Info

ID 122732
Size 388 digits / 1286 bits
Status composite
Value 1285123212319273079781837722233349489326832270569241648154078065928634550258678913757562797025020002492366551875859688922714161313850641596352082327016273566374451451607790624997146315981715264369862362118112129074638069536868032241437242793518699246000285887616904409772271733008079731772588640193591676964606143731827043737811290975808084250831188555435471638652733100049866381007030941

Factorizations

Primary (ID: 41845) 133008347322883696536665795507373115357101156856746485618060874198230735388202605453815700481 (proven prime)
(ID: 122733) 9661974140612236564516391133803211798552629588277874550202672756094924822647238856967285934595120198901110840242391576532720961353444643455576870754406236796575343515489842091328052370073376954038108384168855040248071491586794729726541013635311072648190827723436281661242313761665970929381973661 (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.