Factor Info

ID 104978
Size 766 digits / 2542 bits
Status composite
Value 1113590085304404593138506049457937987803461807312329116833520932039665440141844942127889566308766138145871438259145385709572241417167084761182194364135540037486668888379673112344086342782051577401435721282023575074391164063777481238924773195933797824622843597612605224555041990137819607497423745188100609524821689618247267286855976370833975909633899497819342525201896289668059298850123412044170539371509182423789331601911840910652088321720978367106390822764411445278247623446816265101451540243067635568459962431112917480797052924931490506368880524079888447810475996728784171247242921845395046059761896441885999182168074001783464361205633729784995655759101762959173142196306287709288202876768254505129194130966275832649634320811999011075882153278577103585284399538013

Factorizations

Primary (ID: 42119) 19447353337766745329745640870193 (proven prime)
(ID: 125426) 57261780868752638845751007164454074546321916027632325009702149104049859583284182177227161291261557752527146796812479003299342067692593044767592690638396223727953204745725344812059690497775660558536875160775313170875604822757014583867956966404165004149702972113838587274679135270938463315566743963056356587091503653989042755626795101578536886243536536971245572491959228359182324098854474793501934142897366215923883142706496315659077084508384172528826941399872108268148149051750225622388236830173248737925021625662069331547746260108283383776382087773342098391912084670072154659848593175198154558566986551579983381667741975813429520943055496595273355666353391949082044017282231687427170275779117495560197006244160862152439640043014325741 (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.