Factor Info

ID 75309
Size 708 digits / 2351 bits
Status composite
Value 432040710807788333357972643350391574487827830724626536571285379315466405933866890036752968471448480622124943648744040950455380186224629744328435512782629031446637625543554759585578567620427308606527249423122335821611804024952053290143530332493364458452137469227400989164655002697933531661164640964246790786580159194913689673296447363951108460415603072373306851896419068206346065574238969280639540815831931938808182481636260680736625222621337563470763433993271881808450246567042094877088573669680800446652029834452480494403200712116930610850643324033535966503855000325144912516311481198712647266832035906750596444885104979577225346458039883613906924936069622496221187102378629207720904133772007792700802427051

Factorizations

Primary (ID: 73706) 1820248831453728903079155734889112351429153639197869 (proven prime)
(ID: 75310) 237352554959610694540868219183412806483316059305443928965761726943531280777416360649520622262872619835115267650656157921229767781562926138682138335703634359387664508815605204278398608974571701029482415303562148365834956337033918577285542867474274122027000265887753953657532721698843598635559109948205158126606980269387246829538988288178832798485845478637566068759015122094656922841955404033956333077475949117322947373096025098411648980176494658932302346066072310006825441627188548147680466707389085951776985125283998478634862446781629117188959122039051793744186020314881266791922665978832458845632765439466187570501887901067248702082039878245954836087946679 (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.