Factor Info

ID 41317
Size 696 digits / 2310 bits
Status composite
Value 199137677382384309856697391973360055664730603216880433190011125563121629604038623077369627308746775958886619819568020351464877771727204631694614211328452746581421768858485816443977419311701582569704799082683981592998215531086043058234010569612352278395951640831058919706529971656723826842952591586643574533286184232616591130380458757786358411120498116395475065100338821365888113027661971034506397037397433211212428238612699127714686417599479485038045341995847657174071633686141223633473618511049625664838494267107018581043550751852175150268502945694041633470957034410800437212300861920880749499127901646090719439054827008463159093634711405824771748112804304809523788564701987298188406580902524773

Factorizations

Primary (ID: 19331) 66443174541490579097997510158021076958392938976011506949065646573 (proven prime)
(ID: 41318) 2997112626791068981046585196378691907055474946865313388092676773378892495057365236625887783764619465776639808314308306951068320396572202027583577582007651841878945731640058016257714129708833642706954315190383279992330923456155611314254441447581466024208567014382651247255974471859400949299206668272071720143594305361028145498543477836062608717311581129424340373852920930367066703209643307397501845250463407721225049166582619452331608832881821434722898707828718633839272682583453978208103759806979197509458345695975670477843381909238878900370739411997935910656097374073918058274900691364003008359561481435359201747082841922873613401 (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.