Factor Info

ID 128132
Size 798 digits / 2649 bits
Status composite
Value 170747363836805076839112792703829026653212953582865248350517270708945840206480564230907601070319587509190171534973046485507110426352264204158230621009184662271270967353790126643187614634124838901731410928911077377278647017259796345112607104775982609878717914417198266231850607634996890518626357810430080093140910888098474731151282323493636797205859603593451279566681080948494926379439361144088991209999067104068495836236456035993172236060967639566088409553412202311140516108929493426191494289485955757453153332693498836544201744701443329398362785458438997980749149746887923309769194698317538574633898385547574256984131745545489246454228238813354300450163789657653744635591402132959417193317751698288558487991806517555003168990454289013630573470424763525955292434738525958421389397255688398934604249

Factorizations

Primary (ID: 9666) 1745511518136966234134316537982253791419241 (proven prime)
(ID: 128133) 97820817601392033800552818302144315431614023794677936654652763583837200466986441059385548730001597854475571425272663762091858496141298834510321947813238424282160554960015971428868110090720757546026499188382287305088443264594233885014849134039436332896909609603428280390500911333376086901580737622087322747481630661339440913198502011389938534537911275111130178911508634690705644075863015643542168919435340778074953739754598544514935694560013747351874547457481857180710110595271904522215725296022560103626064952008703051825845925489803004216053518225734416874607659865331108131646521612331812342867897842965808473807237570131978506963211277663609592017219559156654187652418964269156579376582637831088401264043178776168349655767073907272979936591272512539889 (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.