Factor Info

ID 134887
Size 471 digits / 1562 bits
Status composite
Value 100135144918107351160936448480515568575970274532186757580800608141971908501075552856629159711785018477149361213959163358643223994486694597232156772996567848642174719894707759210416973332528715980337358851939475458052798412580405304941323223799128562797048970694255377817157039253648568695831402183292687627934220232751376274964789370825845209997258066020808593841191759907665303242999950682582162664960077368447903441061580966103274953098366287960067686222623889184264427

Factorizations

Primary (ID: 134144) 377053680512007141568376667202052487341211277952201406148840465729 (proven prime)
(ID: 170302) 265572649449097693563853868168838720727658434680281569831168102599502856883834398979445037440768292921521346947025446732123685672447445813489620430750094707760585726142456174922518484522476942624544882950991237866821086726450500280465899340771508165706597304575822230734463143548465936807564972869954232201698744215534715203687586457343831373935444987691369590414087697416251811146416654547089739325771563 (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.