Factor Info

ID 122301
Size 623 digits / 2069 bits
Status composite
Value 51515688932144665243778212093508868926201921627441795072085970704030553970058182982819002976963592513174486135242729263368040000444253822825541626035207366836597923714493692014611911424503325151522391424296380843391952454773216278754296196940824116056917840479995290970180280027417528470400395112429362356267444304560166297373219989265452302818414487155254017152404953725401388945235208170808857340751182362287542480812498194523481580820886309743834315883087096487984599183504503330586996279568108629627456751565632625864101297447203525883412077005530155593384538687589793089753715901166201459734696884128566966556598541191

Factorizations

Primary (ID: 49379) 177297140225123298185075288725943079919878776066996193230144699942949201210989670392492041241231922116243948589960590820606102589037935864005490829741226515709762154279131401004454944359041925931869919719657958460987367320121403275679642121640349591881693739469771500919270954280603063166500359 (proven prime)
(ID: 42955) 290561307795109076818579422756664284208664231789056598787999034877120219808296696368337004560896120742584543039448341835978572287491689499216823821258870911245925194555716425581111420588972731163881458749418430700494348603155081274320661350469550402710849557635535080335249694628569910554053075284027520600812196479886324275320449 (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.