Factor Info

ID 64406
Size 649 digits / 2153 bits
Status composite
Value 1074636453558707986160775612570796185974759530101287430730400324737527859014689789699903604460631437868841077250881790490210882200028300519298567609206950001256558342654748890458197171077307418988806639850608159102554548668032461406433868131962168524901201653632363744123217374058666656207402676540347469893332117345441911878567483625335795171243763705771879433903572797461362232049081114071053403378183716414411610066932374973924299987263824563426570893169151511211603252187244013627231848323693337828093021443761193790856386554471763405949658596200903904647688027472794795702718745193368863553514928468059886285003758859343896516440471331568892223

Factorizations

Primary (ID: 64407) 2949532732410337921242631 (proven prime)
(ID: 64408) 364341253701064183848544216513573469067930246222570240440712547897701142834228311883339759233453577753948645918177448643876415169968173248808885323134074115405531465396189236238820601627400120422596068483905446050781530802370714410178118243542492559495310789472578259666949908022451856898761426297853568712345035123181366987184285423588221292941548635686636845801184666984743992977629613347243521476230462125646723781509804347189227392676356121535197414751157375389259493895899793670913131029795204399026463938222327181797341861509618818064657719382052509140966274602329253386940229903524885508920604667100277467247316743433 (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.