Factor Info

ID 178977
Size 804 digits / 2669 bits
Status composite
Value 243760350359148828666344950535840690325845825869199925333134288157642744423790745936578381750713102546095948599190321211527058890733195526592595941657098470732360127274383796966474655681188219424209889903734837704852065592424026090677142045598280323094217960291550472538041953622589984312052975089688279043975131061935409528051982366969654754481682653559799173829222652138848802717353805976060254733759380384673369220808312983075741781790207012526458787805228106917346844664375702714802043054157655945903392171607749169830081130320610516777474017094515983999567969097227454321828665464162772060207926032855024323934798648301777842587601293655535266638965269292595154442730239267978352829953442149783612796196881416264163804256852135818424945336637379479464876583143647234815220539943029365013241988076767

Factorizations

Primary (ID: 17038) 14096241705380215723892284972639158382701732644940414260375048779 (proven prime)
(ID: 178978) 17292577373024969625582687473110877332804844645647169744550931580309497431426047829533629478062216557286700714517563446523404790535824336328310495509313989053166476867480166569904241936828645321407793707623134480367212948341960436207975964811927932447950117769662189534109928680256700309076076778044204724271571876129076628298862105697395049584946386927853541140107804579309177532955486138517713804414823308130232866224112381680131181376680397926891648702845233024980378522877753759703974544359546854337872455698685526088449977798200772023543220960755134082587376875132965741453609012859386117481401117703553569003136506879193961982248902895315932748133217466986198747355898733300882171843673196397645394906460004527239478767085224798522173 (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.