Factor Info

ID 157297
Size 399 digits / 1325 bits
Status composite
Value 480074999149448639117806243043071222011915920128524074126223636570645719890285221897110614836697073507564362220532008985418830778843402321332246693708812217065800094684660979207297576892093528843395719477118347179692186218078111286849228390392728775561241179937836811881325717643074548219751556266203306223705841876251443405199029806881561052551854173356389264791150054096078565872239301711412971001

Factorizations

Primary (ID: 3096) 39044358788825633753 (proven prime)
(ID: 157298) 12295630253424587287812394741949439320401799244068942376311164859018895525060037138772550069096371279371410018773828614545021996267949196755700804743308454444900849214189122499508660924024481189763646816136205675621278684550720770819096225787051731120787750106857611571955589539039163315643361817268442262245548896803920043466889770459868506424241406151654745480722787671781232417 (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.