Factor Info

ID 194528
Size 756 digits / 2510 bits
Status composite
Value 373212153217698197548484715888079171206522603590991471800840836305772005586600897004986038773405552489516887129758846225211248893425898415421506439775092688785390886024092852563004542707373306529631243088370264351261816303348778022157457238624587292457219373410222926106715231897301620127939119980751963528993054733863467894785007975061736622535439511152811030516380138696094050630297857741543312178314794874732297243272330688868936369663148736661757652829782256078920215853193848951055676661113261006794314960547234448045170943988900962815441937545466676025718530831094755234408935718557445966225945706741137468832497691463801074520252537973037868422120150698628321799871543407186185821989237186866214276290501561037055714717155049599130561327637802102641

Factorizations

Primary (ID: 193824) 1727525349690503939533894210187425937 (proven prime)
(ID: 194529) 216038597224961875261763418361037563887040501474602142332822151306450778530443324075879437768177116950526300788281700456073189764173037393806816644576540194003623310265789598288836727045024899863817019260708993177821473723151042337314409762456075473415094831233768932192758307512510471099394024255113084180491936092727873133859065500724970727199609580596268127330041361315337101396508048449810232481547693664470900752143176561445294277824451341780005439998278662742574050403810178004202788333407968963736630968221341490079985272672960590255393621458095337645295280578475784770922165370463090320193930272731003053046264456858947484671877009082383660113940396802301020178660023171623585302798965827009748791608122731706593 (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.