Factor Info

ID 176761
Size 378 digits / 1256 bits
Status composite
Value 735652230054728891038961816494774814807125020903583597263713761913756889090413969730798526426490666758329723483728889083893788627293546138550585509135973986695863000223614396761869628150213226768895200769860126528711629791806013372228701338429905461668952368535317773231564334845545781077380053901685722924580905736144157630604388635048507070366551281726528772105303228789656321

Factorizations

Primary (ID: 28851) 12025278462415754098247421687266362906048085705689291620169672582395649 (proven prime)
(ID: 176762) 61175483990159839082633904519804332318943743896069493076987919645700747817753899629493914422321223205068674733338724500110162817443520705003697122116586532590704810669039848840327552697162894388124670481297329353917278460605547892252532589910987258264975567618775833009053983393951544493120427863590849942529 (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.