Factor Info

ID 134759
Size 384 digits / 1274 bits
Status composite
Value 201780323487457580394413004251607941113399236822798533667734256609220499713135728179824407802201345521252570001999919298621914727547939808574062247859508891207177457058375592085127364078049304975805452894475651031142792843310423217361807781541532845237925266384808893756620285132592868412987254900868303518173181792112262705231094159268805971133438412648303523292786474786889418372431

Factorizations

Primary (ID: 134130) 1971663731022770459161 (proven prime)
(ID: 134760) 102340130475893634335397863417914591992743288297593477928208162137905797318370247878704482168010148495478026407460497788675890552723346025011386477578673597287713473564314782269665679223994041070034863065086764250507485443532058229327473021329496499375639569656963695974935382383486153506168118787415644462003920190363184514202805468419017829335511417352175452071 (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.