Factor Info

ID 177579
Size 597 digits / 1982 bits
Status composite
Value 384132578298203039710219707075179057949508331746788141130911216348852256709417883534810658740201487314460760412337244855895058502053776593352548511410294327989774483689449970246322233551571777132575001312974864258559728813646535045317330810786196540684798407856505204677045139241773125748596301346277072114201734488628350003638627838325989158397734290248576648396079300925042624094198277558668029420429338957364568511286371843290065626613135007283199570481409536994898763157402964047072569237548188053470953722819168347497186203595409436900362558378082546709272428562001971517228517202196885783661

Factorizations

Primary (ID: 16599) 1306304716523698450256815741231045818640788810186736704656041 (proven prime)
(ID: 177580) 294060469536117044480120849852073446938804162590051991491161395607892620454738780076320969645876092338624597450628917209710222873000625046005660666945970375411827556423939094818524438787541128787359389921527968711535136346231080506024759285855036192222311443763058377399584286605835465274104699853418556363910221331320103842362842734187050503312588097352522646258683426016907580430719494866241627932052036891359015668903749130296746851412742328968379487915568324719399913571935291665917419946358994743175454990490983585210076727794614821 (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.