There are two main positions on the historicity of the Exodus in modern scholarship.[1] The majority position is that the biblical Exodus narrative has some historical basis, although there is little of historical fact in it.[e][5][11] The other position, often associated with the school of Biblical minimalism,[25][26] is that the biblical exodus traditions are the invention of the exilic and post-exilic Jewish community, with little to no historical basis.[27] Wikipedia
As far as I know, Egypt was just a story from the Bible. There is no archaeological evidence of a Jewish population of size in Egypt.