Factor Info

ID 82679
Size 665 digits / 2209 bits
Status composite
Value 77651151703757413758739252073483839537878992801871290820022801073454455420771168860281529361880017995367268575029987681693064850355098920045269900490517472335563055469732046565149741994146624078550470080848162394203593259402265398921740457218308238800371563697043708047785494156782109896514880453379263161975705888444270377309539441755226879305106713261064364796017730872423235881863922079117012503107188161945604492657732335962662029607931313548758236451158445115276094556507671083006833486978316511857175452148279503452689460530538981954183204804550712995835720688521714939830243560186465530370238639428569279441244771412796750667119806785464641884721564056531847

Factorizations

Primary (ID: 57167) 8411347582936206309444183428167163113285171 (proven prime)
(ID: 82680) 9231713579555964336866160271476249887685030386289797095508932128858287337980181402875924724574178085729314888723469341665326676200227231551947867163827778765115323202912525290383126607707739133686765987988313606692442564447834684637172064307023488629060285377482947516768694781086352456123941547337768006003656753900522949678486127151084528599244920232447911434147761307062861209322628447073133708647206053811666493794423652290939196640577945452877653694956528626409918482270546063488438490984843629498700975670861926604113041944862650100561405238337509102824072436381804778736439375725565531267506843341827775385325560157 (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.