A computer with a 64-bit address space uses a three-level page table. Virtual addresses are split into a top-level page table field, a 17-bit second-level page table field, a 17-bit third-level page table field, and a 13-bit offset. How large are the pages, and how many entries can the top-level page table have at a maximum?
Address space = 64 bit
Second level = 17 bit