Factor Info

ID 75734
Size 520 digits / 1725 bits
Status composite
Value 1104237229317312976428804943029368335885528256372797576481564160720545942293211113750645650731369117927518812983139645516700167254770188946879149793122530570024866326242514875943403099981560931621854099898260509558837264955432013579808985086715703090561053104824593551939935535052409532817441502040811847917623565962080035484661932425511238223889190844686779188825028329175240462060485289018852260045330228379251803406624797323754806781381884739945979813475614601443505787545921952630781342382154982586503853044999317791

Factorizations

Primary (ID: 73401) 66781446727699316601888646822968947316720333030824851627703543829221413188365544719132402546081131 (proven prime)
(ID: 75735) 16535089960237448473536550406353872984222708161751787464500681104358419519516669798357036128632856625679491352961876504832619717223556782388748976594355698651928539767611987169639740045843496405204509230164715302110023482931052041788354862293699854052922910316180725181838154992376082284099152019898374662347065746760213433004497900090264056318906881132303849946272431083903225741787653952725769809121769205162380202744861 (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.