Factor Info

ID 99745
Size 679 digits / 2254 bits
Status composite
Value 1674320850568668437339036801046942717607235258204156748176867139323974775925292833636592115752096044918261165725152514590714481360613707143700641198753790975476105872033315176203599217248917067500575451040293545337072530598613550183269667705218762662458538298822067352942078253464519410832530236663542159627512265706946796893467364350721143766379669459233665435264842435236874514146193688085038464989115094301571035757833683539858615430284288607147081061131786313974824315754377612782328938630451991191642933813962548830040797612195945826132762543856614200343248309936949053734669311504274375937498842483406382569532817007616095827647603423454770813037033318073360274164910051073

Factorizations

Primary (ID: 98123) 1824448644331953437805185594358681323803649 (proven prime)
(ID: 99746) 917713335352195499096335397999582399862889272168774027428845251057608174339551763685053200818849247086384374994604613966671127597167891844447994546269457362390856291700631931273284411967172922667258116360969648445113520830939083534739703694299022443156830684507089119451878831727202134854830519990842656788375904098503757274439886260457533805695906533527431259281061925739715657649935997795417310763022186449174771896111481179145538671236167993200229649909890943646331881219621932056328987229961001980586061718885246217739026728785131716442985582666328605471321599624171005255819397889300504510279237807585969788538332058806573477214977 (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.