Factor Info

ID 145309
Size 1136 digits / 3772 bits
Status composite
Value 26710491090278539833952402279034168381649159735675199067566735839960691109868414698179376914700453117756352119675258955175054039546990381709300331492961396795158334753210401782209251684466447889893856914676524821174216081207840740452778509654455065136256011258230511963628072228692875670356515671335733262107178962325656648330385380703498178546447286325360120373762754590144606412340644241587673511286430049622532492165629706427596837960535400992291981598359799713842609886417283401850204787464829623944236828325952053793586412566110631567987475530994543647708487454501242284790691385241633016420996889004623634293365090697002299402307830869722880236063900912211531048031388918657767808923742024852026832823813793628554298197794228571829819634151796416516436929200673566433860467605047365369328946999870728214000037364230459623692693770824044973851213654311040742432221099224026133602552124848525139286358497430510673922080371631615743373900732602474269461615487721390752104477446776397984778088965450872576569493951548658475942913589477027745974957691178362429887896197322054697932012648469191105698709429585456833297414625015751904829

Factorizations

Primary (ID: 143127) 40385656825829055229 (proven prime)
(ID: 145310) 661385580664756581185480930689064814960616998154076255170100618338703493595552764016075053263604387466631413066257741102290816482824603817138368530385031630558693504585964369562384168153814961596309789483451591804067961448942081271750188023789002762452918509028693382094249256257575881424996767177775267518392002881648314126919533584620385075682785854959825728064559600866760230676523204969715278133685493467137913084201860815494902328109384364193230446667486177393152373144899788022716316030192610129866053578060835042642665193149332715133096668798643029708319998398767091125870822114346293392705499436943551295778893988990039948741107786137886414299111067272552466346009677118994386017978007069399141264453842881758037816128258515889296703963907745580232845091378054792186891922952804774033709406724299772685169615941297950719776090895182074136920606214277191018359144875807616620168595331284352794858183353566213360685277071687441879170290083771951981524259953337310937738050596696401767600352589782564752744764211653114225928415673202004572855031536656332555103153497894942256896008923545801664485201089570702401 (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.