Hi, and Thank you.
I have a big problem: I am sending the values P,G to a client, but in the client I cannot call DiffieHellmanManaged(P,G,l),I receive a cryptographic exception seemingly telling me that P is not prime, but I am copoying the P and G of the server that are generated by the algorithm itself.
What shlould I doooo!?!?

Perhaps there\'s an endianness problem. Try reversing the byte array that stores your prime number...