Factor Info

ID 100963
Size 415 digits / 1377 bits
Status composite
Value 3140029812333086526438366266770166325914860717988701381714705699031777654810699713963192645575480009225392928218797638337021170844077876635307193544982700381180462621770934308484594481334593321029294324260241015177708495308581429531259881381535250654760040540705866782556539321366137973578950176793978442650041671336540724332384573986178598340098240405815567767396289257122330179113985125605446057257975391631909337

Factorizations

Primary (ID: 12) 1966344318693345608565721 (proven prime)
(ID: 100964) 1596887067276023166440752789881308205908462732966417093298724170921364838231186402681772657375344022871265129553428198425442673548259888039305011182666995854082024045861635562734085802651077778169939531382796607304963331067523296219259343314754315217572876535343400858877143142144873778459305389702107047330243114297036778957234310282416889436354401102817682168756084942387115483222346026497 (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.