Factor Info

ID 71255
Size 266 digits / 884 bits
Status composite
Value 80760460652378849642580177991778024080377110793394523715344833849770017611507805620827324293809185540422726772531000426329406456923271168074918131527972834139287857773895208055389755223427609111362882122781069015696830560024215034596425078867070792346648232509446251

Factorizations

Primary (ID: 70642) 5368186389476275166937063030251 (proven prime)
(ID: 98447) 15044272831267676776716599837368743072490187023846049561453256728082982769085916652920394025441334657617574580653343981069887297280298779820152759200888261680773130148467814451691447498360960923492914300474445124309583781845124362416001 (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.