Factor Info

ID 39267
Size 510 digits / 1693 bits
Status composite
Value 255124690725699849031817217492565645630539589005790982792794748803528043069949897679349299802517061624335886261552188980948581923014379897542335820729137878413433874021805162344066728714669394557682115209135676138979875478261220641087387138160258778876978576263895291910996709852845222345468446493683255801729946766064861259943700197945893699619876076371705295513656230696291632880456418580109779972322337545389132487363150837227244539570078954510117181175205651114083304768898424831629369090543130854006026581

Factorizations

Primary (ID: 4371) 34142824805895306910049388733099885392736741124752323542369498869 (proven prime)
(ID: 39268) 7472278353537065123574593282251954992905769228762195173997120166065342029746217572196593683353672647325909766725517209352092473982295943606310332981522331050810989750451117469117120923226123095273698013076612076261888515685288128925126403357740348457923776138037254977237167021077060481231131702475405994665918461673633454664998290624698569865973246966767690625179139443249274587920608067039665789749498921146443517422293746688507540967235278049 (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.