Factor Info

ID 134958
Size 539 digits / 1790 bits
Status composite
Value 65421090870215511156193351636578887333713582300234363083959202498075736489592286610352042936384866814185469365090897930945062511319794112162349515332204867263104001988832006204766697228466382301677942474158313366461874659343322623624979315879929578184767152643292663907604503708202968429719088565915595483736959866877486946192529129961989697136827349586859057886723871574897414506709794066870395843508967498852187018418910126897626773353176173697573529949559130487118390126051691301165997002215432516472538913314744259560908342668123220543

Factorizations

Primary (ID: 169636) 19525293598496349373701038761564702797823558943865413264107 (proven prime)
(ID: 170364) 3350581671932124768954045931531917172515499805194661744848401015816239875361021832326058759757536100614633164202202544119375902205358823977157016127916275521852367259586915334030536865335529755703941183071429753356728542571853153672428145952984945406172661425492518942814383681523206184182531392936030100825920173223412053192683801555660264723237943348711359638540893290605458524664458611562835997093453745555055389333759172683383664555104825668951597269828051892335917899264669949 (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.