Factor Info

ID 58406
Size 564 digits / 1872 bits
Status composite
Value 208863142881209454279045848757828507300488409641103883714276478265216544055637272524808617702804175160468453557383273146307805775274331366839585248358474813769818506891638105455390288133881630848107429518750667251145602538324309411398584956919281732177343840239570239226302378169792463951396436428030941866478889938759464908868237469285563022970739600652454031329167808161320605952869676488951587563932613203229951422766883009222121375582146288432294064225105185035835169715184175968668790975625743256974537132764995668749028150647472818118209276238867067324175001

Factorizations

Primary (ID: 57156) 7538867501749984216983927242653776257689563451 (proven prime)
(ID: 82362) 27704843311376200171991983561359680369753446181811502272943646653412011957203260009273359924191015379756045481949574781230569800653928368507682074418852354192812521957657520424876194268816953812551186117384287924979088340979791404137488995826186268432918347279580594728006761658643246922639702830676682274916048411839501314559002359397826849136624961226400466176011620995362384383577531863509198564146028235007194447363862425379771426753889640282192022625281598249662219404778416639672021038622082410198232869674389051 (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.