Factor Info

ID 142088
Size 813 digits / 2699 bits
Status composite
Value 205101258584331518441948852812444586733594528488259989854272224417713501290759354166960657098478051880817222503772307752911352561924154131272530943960532310131075681088669019267049759725855181371095502682407426656162616323331074847047607991431855014332662512573167414149549558858184565502347897634381426099071475118518691457173694617210052102556175692564875631484461443791081273905167551659664083710833297293292234218228189800449938171257811859397997499936989140329800758018928043200200222250961505880991473119817947657674839132492803351559931945663564219762468272681276123864381012387633211624074709645333971215072339396747625921567537735349159943889007374808217328203161588203921130473759072718782070777090297737344938854916728791010686398346234342148104903818309280311700899393086354278638935423268722686183133

Factorizations

Primary (ID: 29333) 65672997381060914413551821 (proven prime)
(ID: 177465) 3123068334984807270736089919445882073821152631349658871798892657940150450373974280102719361869789548626428743054447380366771241116784017988984691138878277013930726289366090149713812236246710883899972535406394144642911275301686431317699694589333831897059908050097235274439048001679125773457904488183200775894678905522577529123016696566821786571401876907489879542489613831234151960520595459883212597705471110391019508075646361871007878088905262384460844192808031883030946234979620192459018818811574242023017440225457187253205011641556145822718978173772776853652445638919823353084674324575762446815225674789839028048884279185194235441091205801469355790980358758754869988456634444977292313343628893610579530403854937686044045058894830651721243664486822409461683523898254114698077391049416273 (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.