Factor Info

ID 131595
Size 776 digits / 2576 bits
Status composite
Value 18333539606428313970678218943861460675249846632920025871226414924840338382386085227594205228370152719287760624396840751058548975560733434818471268238278785250421019259679881465749703850017461261350001814149412802099481761913813357774086049276596326112627866946446286795714088097548608135525768647782066619310325976548258720058936226475434182401588338168206030136866733749752136974313275658534795168840533117257801116604562623019474108239597385286901054936681172189870219187438088406273153660094938438115160738931229904951235064991227150133977564804249073933232574743520637385474805586040696604691739436901370416162972119708313542096331470360632111660793719659557148235120049411437647401916284128851098115099525778006037731412363227145981848834637076183279867386203644148006913

Factorizations

Primary (ID: 131596) 25994906495141078206369995203638992529 (proven prime)
(ID: 131597) 705274304789485842571009138900432485671086922130548810658855473241820240675410476278946027689207256665641505342632716945226435741437420370819014589381187747468706204510392535440198365318172402525843884973841181681597339285141889190269331824886182625128659582691592938403431300294573003836220698752962650274172554348256578301615216451910379972000634101151003110233645723518353886330341419024975969467026694613914393143695332427589347184241920310294561387066753444030456673978301172519952833069667064796614245680063611621423899575843175145723115315013696516727666003746700174299386436834955449748805388680756015919553545869714569757236694496114773144073157958009872345541450557909465205770913021553788345653328041560218734409755380281680497 (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.