Factor Info

ID 44296
Size 247 digits / 818 bits
Status composite
Value 1511607276995415448653577800126599973849427574150552168026788890692270320435027680991485514959501896226049958092906729197176033276954008110592551547922485843944637149759780450717613102234914206233914479015766489715650555575656648832681498767299729

Factorizations

Primary (ID: 328) 532023636345822147038743367122454382963889 (proven prime)
(ID: 48387) 2841240827903464509411128791024185908822312313721419097083727015322661709222526263878228428214063699316172487369951924341719472684519483644783496359131031093134668822746333469719052066883269534557471022561 (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.