p = 80865300129032522086605626591926302684306860089244105611296066865527602600567 g = 33582665484282943886853110896079914110499325691580347005240175839596980838729 exp1 = 115792089237316195423570985008687907853269984665640564039457584007913129639936 exp64 = 14815927986490133075056076212153067696701723242672304235824977021545168407365 exp128 = 11931017978521208606228637284272305514379993351233491695648930783074694432769 exp192 = 28240783531208477171253755941359049621671143862275095644529551904369524051863 exp256 = 115792089237316195423570985008687907853269984665640564039457584007913129639935