Factor Info

ID 195766
Size 423 digits / 1404 bits
Status composite
Value 380138812799524842601483903000016657514617220723799494175548518480109915580865914185522207851082153922638513859153763232096784062238919533148079546610214701336481942213362644304002888657676924694337246756255112931217082014109948180213870087767163788141032383477438722099460607414706327270386074255475312836435405203860140303365127069246684562395226683970874837669400124319385708329041094922663048465382748603141882219283667

Factorizations

Primary (ID: 163626) 1133598263265518492205969741251913461468816467264227176641010221207462876343190733261679263161895059966820751304188141325566904652240709 (proven prime)
(ID: 195767) 335338210297245618330936742323127002185467367555644172861794645747836906682883788134086109409043869160912892435209183782502574064925826589923662465649846649510547292219740387097277966150973667542701332476283497169109733905024510309971081840906620546677273486203904998657317166719660491063 (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.