Factor Info

ID 7339
Size 288 digits / 956 bits
Status composite
Value 510898911221014120606370943348823825702924581245150574043300644536880840936296152053026535806953068937468150325779887356388020367203746608710387529880426808648786743472415551721458131747154645152520912837203633343802453983072519161999810478688433266355711258202991786940275321536380156459

Factorizations

Primary (ID: 16971) 177437212817948285487944124154651 (proven prime)
(ID: 16972) 2879322229577623433105053625360516653133224643702125287514542325930352581024234976327908787678991276737074472905461412860960803648230820876918863077210688944452362083818430639409188903299800531308717551449900790131737575439370611190009875922233777855874609 (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.