Factor Info

ID 64245
Size 407 digits / 1352 bits
Status composite
Value 76058140292067021331958729298086895797610915139358697156568504372706179194243357104985000231639905829733032076196966234838937921594377432327363958080490261367354817056874991473342175582916460379926339316844344965835161955222180527516138864784958424812602486292089135283058223045461626274192730916636808137149639370765085116387815329138690331414560809894564511141586223335841448153021004566009114335564483737

Factorizations

Primary (ID: 90632) 4016169509046641209902772057 (proven prime)
(ID: 90633) 18937980610813837788925640119994993056589811293765075051105654356341747379587864273689646709416870326084472103323418992928672499732934503401629602098747075536626126760889915076364041170249365187234097036946188493406332001851345435876181937629165541671391949862957852255428981662835913276404370600392529208221249090514706339945369233320956594403955487752638198437367027031590674241 (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.