Factor Info

ID 78449
Size 813 digits / 2699 bits
Status composite
Value 206280318502159144773083355415468579272459055022818932984932471783766874927798166857520588392170860738887450505794486749579609410836705329197516537023685961904062274584714320704303927405994157190326672120635965009943137529930382133632338637237634375838237578314611447312985895730207614478312107603706709473480442051816607099136310523472032102515658041777335792340464979225370144271433403483542716759454021004176823343863746864368858397885329861217850313020217160198882282943516240096406617803477976391438542322817586781361442712966893195065894851841530463427577484277754669436157687722976524976341083500255191125401405271454229278434667711592948473786420919080163762335133367064121041844770543729050434333321885556227933179110735200867474499124643524995197668198674291636445504364150301495326761611713411283182211

Factorizations

Primary (ID: 76737) 71683062292629571060409315883508200529 (proven prime)
(ID: 78450) 2877671682887476466295969584978203566729693208748303232375842288749788748055064314129306239211182719990084137794816967635885576975174523964928890965756501253185372040532630384945113142411116900684375176412513537634308103656543381798373554476650555940433920465047337883532150901170081517126603834449205428169503817114919549009284899404501817782826061177484095585565435218215839818537171311837206479947399093425029280736253683277486955052939736036069653754568087919667971666891178424889676229136797705007269083737975112145950106585327326948997380091376747985120778277352565393647119180021078654064968926307390243364983989508490259933247852441134157340892280670586935524657173406636012846346983229797605997159217604133419629192132913120737836465689168624051619952056528711719059 (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.