Factor Info

ID 35663
Size 429 digits / 1423 bits
Status composite
Value 172751860195012596545222224871274359084535225659103079173725708769577394389065094233838633984704760298585677366858560039130782553088124034909761710873768205663216431711920473137871301611925084983632609287340660522949650336328014808440131669388269934202361752812218257224871543638059072308087262484032791307301584121751013003328201567002791107827809894324552523822807418200978577047253715131419213788397759283529354676871378164189

Factorizations

Primary (ID: 19172) 720181093053202467012446297562943656437971180451526286650347317745144982356739865903 (proven prime)
(ID: 35664) 239872806800067953817080706990833843538655293913559434979241615977307133906868454486765333419670424092347524222619811656236108042968501428716518852915809670514920766823292106997944862178459805831833176553043161940338647029849203650692193863153373894688835693816585487728553397772859860451709848092571481784278893288655064758167523276097914474163 (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.