Factor Info

ID 152868
Size 427 digits / 1417 bits
Status composite
Value 2591540479787622952246398771677704217932637705359852775115142529274113557217184603567608243179669798978610138174797156436877913521503297520759792005458975269799792213777326419772291481755904618235623285073084643425548571892670539396999509248946028399355001057762851814690965959651837036874340534597041130008146374856806443250661552255066069594454728061822757816453167743201818456263951204096673234648676929654147389337900266333

Factorizations

Primary (ID: 154300) 34929086329892212798454211613 (proven prime)
(ID: 186981) 74194339219511446992991208993461427267456085564554707059913669963238597227391251351589575059223304037340929536090245945395795393424551187347263756125383301539754068317242176856238620810266724504831830083258827857613651360384251218300985269929103460456366544162915203546777917035253044801923774712399088240308722786749544591556997985364275789657342865388835529946453728119335810155779548032993765441 (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.