Factor Info

ID 130389
Size 715 digits / 2374 bits
Status composite
Value 3403669982693228241149383177015791645037876571289459890558550992215777403079954575208459795084395723525399098030631967677326360291625796329706898232265355500436544467118083203101928815865460800060994207340125185863283211753859317932065492038572326889635583073719660908632283580361158707744893445558138255834178470039680538044278746989014482470718933289288601652440078469069063422231888027349350691362330994864911471721816172077527659139511677542424322603000794971896232590929514903261913192865967555259900940270731664805984800148792241320524948236061909746366987315714109223870883316708146374070273223011365410431236219554586490610393000027459060472328435986078611303854889540545483823229277260399332364549535774481

Factorizations

Primary (ID: 49288) 171307182481101360885921146841694737793376723146903015699218178301618656409619778681381 (proven prime)
(ID: 130390) 19868810714160929734877017873261240092070072218373627353912310146984716616441241273853833634705504670921969370891877193575172388813597548229746384312360125353520470014781076094598647866746704394100352160116360678978224872842271725381915075128350298656195668772814711733286367038290301635436166730842743953643791779924770666080452021895118074250411205391969457681239216828680999750261223271112235510109135380151155546681555437037010267273814158770130967025366715773445013468250067346971968994450719734123700937515953244892008935474262372152214929327896346400720801346469408158392789588464243592363204345488718764557508655673055101 (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.