Factor Info

ID 168688
Size 502 digits / 1667 bits
Status composite
Value 3414358989180376937123904101744942671822782919150811358055082852513424251084253084699334394070737333668293815517364638934050278214011568730964832426230451042729804471876589416080632608710296822336636158109627641876740322579138332053292855405509572470521656924663542025908860446612784747741767833493178711544056878137582794737786503462102998299009515411349641782594267695384469356762937652197497343146820473254385205545343555976068122812965980014140466824866296123819152499518810714722240136543325221271

Factorizations

Primary (ID: 167717) 379919184478057330357419845346252603881265273961 (proven prime)
(ID: 168689) 8987066535929504157949919013258094959077650520973157566421547343425999856176463081652432599452775534967284499308071773658143309080870832816056068126643536341910311221032308902347765155025773961503151497220520783136468673125404213877013530891737058355006905671678895273334323246486104809615554045867438920861129533301624211553161951664453869165904518280004714178228825680979679146648462497191125716012498432827305382085398774655391424465912268331078835711 (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.