对2ipj+1型素数进行了讨论,证明了关于素数原根的两个猜想,并进一步证明了当i≥3时,2不是2ipj+1型素数的原根.
Some properties of the primes of the form 2ipj +1 and their primitive roots were discussed. Two conjectures on prime's primitive roots were proved. It was also proved that 2 is not a primitive root for each prime of the form 2ipj + 1 for i ≥3.