Cracking a 448 bit Blowfish encryption key?

Question

Is it possible within a life time, and how much computer power would be needed?

Blowfish is a brute-force resistant encryption algorithm, that requires over 500 iterations (i think like 508) of the algorithm to test a single key.

The full encryption key length is used, 448 bits.

Answer 1

good luck with that  

Answer 2

The only way is to buy a few hundreds super computers and run clustering for concurrent processing on each super computers  to crack the code.  

Answer 3

No, it is just not possible. that is pretty much 508^'d .