Factor Info

ID 2717
Size 344 digits / 1143 bits
Status composite
Value 81746097366377807355131360119997466052647811053414898257208627539430924907317410985934230605050378348731376501007170051011109748777975328818917125988057222068423409160317802123742719816559205224104255548418708578877885582512472478837501292836337890563210628465994781656120345288430523887313222688294991582013964885636074421974018565202671873009

Factorizations

Primary (ID: 19985) 140346818465014013770407271092917 (proven prime)
(ID: 19986) 582457787504144010846034178763367963371457093675064298586819261810129142154723315858513277290072654373070745469177052052880822940574640586689014532978529942206882570499926432729371377211767933324869178260672332744743973734009449816597458689380215880302617592161669486120314323649534120601529963437161653781155277 (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.