Factor Info

ID 36396
Size 280 digits / 928 bits
Status composite
Value 1265366921991520847952821245337184259164941712547620635651684986057556723309083166886846478493698289977958377659898413922889150115802008093839106484129660434663606607243762456005469150427179474271063828764168130497587275423376239696570580852133377775451897858784557280141131214671

Factorizations

Primary (ID: 11919) 45023598003342782094423520012240471861 (proven prime)
(ID: 36398) 28104526917141840565517568130663584801975058734556556595928663269807233929099725607967518290297438967686646034623962140241408208139027280769752331413621986668137833163644708505544186674136344418222499834962676831746174321589006717380546132211 (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.