Factor Info

ID 134101
Size 1212 digits / 4026 bits
Status composite
Value 725337731848405564760985567896135508786878648766608480757476627373624979770241427749421431235189724148620449256765805919779888984933920889397401214471010655694686745299531203179840864130658143724499441676702152743283440767162431868470816246379001419403472743066124778921753374694142002756888586214587597110020425659377756710475004511527233942105461353534084904717804471209262652030905291454345056953728538706440081999870214934480604164812377616908401320648793516039480276812744313717409909544260221723025592448156926420358796572762094510470520184215652360980599869758266477854098843408004936233815874288531492540784612410341567567479509557671973057799000796202107271905705516689294386696695371902693905794327266671065560807834875705357018948819197446760131851837936939305602331012626143899303712151523148386168040023180363636770476110397543243001054365142180562266607061385631191130385742600025748264754701231863794155283657840974200057370881789084562283884991836534423719394025183686760826407146635592292843339665007625824558722449066116480153445795148393888450068212166413971025631747062747666136351946107498055585992588323498220046324058400822869397537269036442067555000551406183162927934722105782402655088317

Factorizations

Primary (ID: 133175) 340541835197467124476215159811 (proven prime)
(ID: 134102) 2129951908633516601831016990810121377435433560690764028223050947380192860691166146217397064314967060817741049263915279714078922493939620989284257442110964815023873522353680031115466252016135680182150640962241293053204482081900873118197832634412312553051566168707125288656313098450313378297590658342666743981129316332209510932419930364371788028205649227901417676508148094252073042130284673068261510323805681950283207933902540023063338068904295874896618850748587187620135155192765715834035763450824496568123001502232542919617909895058617878333196896742733837420774268443207118652671458275593823192658796607830374405302964988399426112055412992800483554172725095277157298192915783679697519755641752660206009977081875187028805376310460542737066380667526207057891696956073578601884131267036785761704022496732246939884415037995848894867535696464511590562490050367954160322340463293947356229746963561335165785417089091861682006926935347289869098672227505977864661005261643104380924280679457446900986977658873933396070678656169980334676599665182860625366863365868786339991910168560405616589785358715667210350746424172712012503984440512395575532526971722056170016473472369546494826338263965247 (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.