Factor Info

ID 128133
Size 755 digits / 2509 bits
Status composite
Value 97820817601392033800552818302144315431614023794677936654652763583837200466986441059385548730001597854475571425272663762091858496141298834510321947813238424282160554960015971428868110090720757546026499188382287305088443264594233885014849134039436332896909609603428280390500911333376086901580737622087322747481630661339440913198502011389938534537911275111130178911508634690705644075863015643542168919435340778074953739754598544514935694560013747351874547457481857180710110595271904522215725296022560103626064952008703051825845925489803004216053518225734416874607659865331108131646521612331812342867897842965808473807237570131978506963211277663609592017219559156654187652418964269156579376582637831088401264043178776168349655767073907272979936591272512539889

Factorizations

Primary (ID: 9667) 1254692146618186610477078534333327160942381038761 (proven prime)
(ID: 128135) 77963999268706455546262537106058774219601630470173129301527198151590648813794747829492676833874511909054110413352707893591956212838742610282076938986760758753299736135401888776939154765773095348031838770114793860959133272551073593549786684535835385964637167912078456256032118274754016899495436753303929918015169337041013004786495071555838832321007669965592474746702064350942768837530020632982579504688579695045021454703584607595268477997841272289544634631481393397653941262338400545717092944417504950970894290583112239330214651715822534123288654757009882170827779820153328180805832663317331878588833586134391646613615493600627168095923073553442268239261340837312229444346127171248665009756778111430148944649 (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.