Factor Info

ID 177578
Size 653 digits / 2168 bits
Status composite
Value 32053906095360172793348208817892090952681160399171917699512383140291121593134312700417256632302268374615403871363691737988800575475069392757013670749956854508010416420781581964244331390009900072723884553811228949778009401599346932933466392468832837539930358117173586178010434081847858752966756171316636450367791126749993440700848436957134409954446990616349013036566432992549014247292763281244064420931402830203256779002620819297906546664929519314571520878162960167962735912246629706689514522863158537743156185593248074981956403783550649436619374577172978402652645249631308567828045913308483984185341946636776867396353650875763773747299300509504006440429

Factorizations

Primary (ID: 16408) 83444903937506307499012871042158205119704061635459618689 (proven prime)
(ID: 177579) 384132578298203039710219707075179057949508331746788141130911216348852256709417883534810658740201487314460760412337244855895058502053776593352548511410294327989774483689449970246322233551571777132575001312974864258559728813646535045317330810786196540684798407856505204677045139241773125748596301346277072114201734488628350003638627838325989158397734290248576648396079300925042624094198277558668029420429338957364568511286371843290065626613135007283199570481409536994898763157402964047072569237548188053470953722819168347497186203595409436900362558378082546709272428562001971517228517202196885783661 (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.