Factor Info

ID 168868
Size 475 digits / 1575 bits
Status composite
Value 1037236155527508939639249199605312459023950365369430283583725875101464286739763680125155160915449929943379357875752250948263627938510912721652701663682273378161237510017080511215964653151853456722897833095738827741493203090874718167292727883184016494711015465528137502534856284316288764892632006348157929833041720243417646950133487640418459238277818609236982106679294684798996741995012413711684021298319969189632495094390967417266819168613598693061489589510162362034144295511

Factorizations

Primary (ID: 167779) 33516108735906048319408808055288256871397516473638732084022278909501 (proven prime)
(ID: 168869) 30947392004857365406299532961054433894821161647687438658822193722283394270500828678951605395119904794827020778967316633003101566257990400241021891178974623482524706033736479378006135038984191336191785971100621919168965100464291694187616899557796458242778854764588138639472654350023017485655788505699551054747552813434083237449510410563948874830218164888447144319117128961975667422816872518880561742161791011 (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.