Factor Info

ID 147035
Size 1082 digits / 3594 bits
Status composite
Value 77712149959585400887249240804340397207104940683422677515746575810997294030589244405924015423202314020146796743458756188653318485846580340395900914049068542599049084794700848741541669336556491445206347076844730666582187271318759886127484190628164735849029006727676516684218842332002973020619628935486167162811162608404043071424367217513055284224462255744141717505376390699853939712989117464938099432045606948137640532771464160837624620744016757296697347372677412095389254686955614334165913754643294676521899126118427113717493238564444199638409430242202389216562460613116159337268625988256770396827993384211357237501481265088962901965357305339857699991484275098593341911386080483910971299497412773229800865475160437015548187250336327750945039832266177864623878836332354031319034017164134318536650656915611722678419286626863589835059516852391562186341995090988803268222875122629423184491153705931810887952735346862139624644854001655997598913469753125351635254236551104987509333282535314525748766107866654405636854776483881198248709695357462235804375211669551255314206323828655107181437

Factorizations

Primary (ID: 147036) 308354416212184836239887 (proven prime)
(ID: 147037) 252022172778320507099404720990742676114304612811517340641098778109904398590378958707357018773425822222785239224370681706248615888093549730407995818349189371153866187754361949040320125374709027632797059034489047052655222482846991588863053971989043708282075472239958978951993847648089680676224809432117059889775051130280166393581948204525275474665423349599384207972542789090014446263135212892581522062208424015483730585815885036703192371328584084588793185602031891350480045142176796696201447867810277796269176596248929206428981427586669455177373001817813344761333195530598226514423493896563339459270761853038524803398179740542892992026946879987143422334941879744310481788740253573221813056860502913043201921332207916625374905091873630180146208193084268007135346653325982762809645014041676202204552119345423655821471182084347503755940521845031948235170304083173966602035554840591867470478058662631988565823612094033319913456496769880297821266001845268182304515050396254130613745330380830929451012478732580770400945408785325581883253574943691116125628480142345651 (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.