Factor Info

ID 179747
Size 489 digits / 1623 bits
Status composite
Value 311547711673580290592438414326312861172169429393858375165248674627304776158215531885849961274330328901380504169415200049788066436934037395418951189466422890193558974336898591458626118087992197438227861955578072788360032838977775549518556474882947786769954893960668810428029982776335287746896769079023952594539636206851651602424192189659242085083847860449759350159842973720218243055316158908698523184215218940977685593654957526247651381857720482252017369594389881898500183262528529710821433

Factorizations

Primary unknown
unknown

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.

Report Factors

Enter factors here. In order to accept results, the server must find a valid factor here.

Enter relevant details such as software/hardware used, log file portions, B1 and sigma for GMP-ECM, NFS polynomial, total runtime, etc. This is optional but preferred to have.

Enter your name or leave blank to stay anonymous.