Factor Info

ID 124871
Size 735 digits / 2439 bits
Status composite
Value 138124480451893341205844518282976336725418051069655772735678555556883526212950793193850425911323623410438793222949760096091016812869216608428278250099041641109049536863817276514337895258159158619620899749356038505949469374127329470521366411147305107436281887147607657690065526546903423675020633214995792130710257665128990735841340080305984078859559435379564553542928095335061332407679060082453059651872145178352217973759765679239492294818263814713442243741683604244466419791142116107253686779297615924947563065279896164370447326004481681278665445774088298720040445099896878837863491158801436077805475114184243362415927318972087216258734297646396934244093887792674676675661497055149227935123633931293431890787354997680602204321984412367

Factorizations

Primary (ID: 124872) 25145296410128465110223312476847 (proven prime)
(ID: 124873) 5493054374823640242390769675191912506660831664356563040860975076582483487050515290262117375192066409724448126701896732801539740288042854727600111212318873185191686318166173197679157333339936703509344686114627840194824022643586076107435608453814197882607199781252092074657528520088582832707480686188156578517667578948790070943626339247868070371771079954760347762498867924911132733697736632775232851011964891622783991085379432396914830894877509952747236718719379034950744346405309497323129597957994544507451003394983304561524075473055553516122746212814235999988168389928051071858234239041917300624137420807453096924486210167622826913579410815662957866709719391998760358710525634325113557557581910082120161 (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.