It will be square root modulo prime of 8
But, the square root of 8 is not an interval. Specifically, it is around 2.82. If you mod this with a prime number, such as 11, won't you get the same 2.82? (2.82 = (11 * 0) + 2.82)
Please guide me I've messed things up again.
32748224938747404814623910738487752935528512903530129802856995983256684603122^
28948022309329048855892746252171976963317496166410141009864396001977208667916=
32670510020758816978083085130507043184471273380659243275938904335757337482424
The symbol that I colored red means power. The result from your process would give a much greater number, considered infinity. It doesn't give the blue one.
Public key equations are always modular... you forgot to include:
p = 115792089237316195423570985008687907853269984665640564039457584007908834671663