Factor Info

ID 191310
Size 328 digits / 1088 bits
Status composite
Value 3026385612057093064914789280410213125894088358647645939600832646794880442302984644225472499653590260086643004365124747000181054349640000434703886718377516194200407689384707756394010303863552482268388001625771233824522625984020941071478571137341896924919165458526710837967463253390406350208194693174101140470653906778772678861473

Factorizations

Primary (ID: 191311) 109140463485895651174151021931545925141431 (proven prime)
(ID: 191312) 27729272126906409845689985519368602685431314194292052853082904758838921633445348849400441229800291182965037317152691939655026596019398510208812267223893326438199624579793235705529285953269101965516899646538442085625903383058355954420581126218703481356064382422804447125277142431585991783 (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.