Factor Info

ID 53097
Size 344 digits / 1140 bits
Status composite
Value 12435665259790841061150393921912499801040892988858154729870026566451813727266954158106090548673038037474314143995121470172785552802186671309213171163143579641626394101925434803730264760584151917001255431878180770800533019081155798694402357770208859563255019596644680801239465884678249841058411223263080425629723146521466522103417508789214394301

Factorizations

Primary (ID: 52432) 196560666553286126588980353347341 (proven prime)
(ID: 76441) 63266295733788759908706650563627044158080725774199178939499814702190848283659419834437578732647701000926017981913654960921819535036453456247280250094204749911677426020193803139321762441754728158176395511987355878342211284849789959169952872751726466866448238111452263639194104250988227132164145698065167709896561 (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.