Factor Info

ID 156132
Size 714 digits / 2370 bits
Status composite
Value 159744533107068353887324298249231070280131231608380243453401299131118182696662886962606062143824937206665547629716338744921884471999744682135610880235558261149794469314857084362575572074469452621867317041116588900510172441871032801808401576652887048978633417424152668741747188135233232689251346772942539766603484422264843981885893978675915043462979454684830036459372914022732257429940568769677121537319071335612238541503519612863933599827531424671087353865255594636041764252268039881272978727210537706115777682899570523425286383374334065883412877582048969055155469335974680175163984456924390402314704076411050292788737388554908220104403199386575320383073513948962174156890724845602582592497213421000746792058513441

Factorizations

Primary (ID: 156133) 69577030082548460205278081 (proven prime)
(ID: 156134) 2295937796102280078525648053661020292245045566300868537092120332298032974434583106789544291696257107102344158847408005393335977482124176717659878808210377209824761737928923598932836076513065307454563213709246541483780659775673126143286844616315885712247442625240209768429861441448120556217942691236517244264401580806005712499943595456424846169001140378680645288577466297386230012950132459307950013710369528625981607207356728396651365130470987171343893641014314227805133520291736647453573640037421158646599103844193214742518261421541691964901025065523560137976350899787813759313743282340429160492277166950015565275010780820300516135951886909454177998338434775362895020222948874856660710561 (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.