Factor Info

ID 33517
Size 403 digits / 1339 bits
Status composite
Value 8563010235538245642727086586354857138773957556086794251853425753488845971831782082305655842271729922579523961494691826389573245670091630294258142422794582882604686940977554560762917096249184204300176175606004190407652200413607727172501652410738180066039321337980156521280788821628809020583688919826249019518836852581555040831979160355055223554199353395992672563502496889571137526682021347578211464850331

Factorizations

Primary (ID: 18616) 53070474796727124369399220469566738924522042968840969526969829727841474096278573064820143836309694169 (proven prime)
(ID: 33518) 161351679410004630714639852941329103375241244968557644108350530245663760623854908772861483190412870836354143993974797997767194854393582842656354946745451691757378622372955057114524102290950065095443233779964960425415607593721311063312688266041787988867869009137483845464092171466051049629345159390340499 (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.