class leader: y² = x³ + 28x + 39

Sr no.	class members	# points	points
1	y2 = x3 + 28x + 39	18	(0,26) (0,65) (14,9) (14,30) (14,61) (14,82) (28,5) (28,44) (28,47) (28,86) (63,12) (63,40) (63,51) (63,79) (77,19) (77,33) (77,58) (77,72)
2	y2 = x3 + 70x + 39	18	(0,26) (0,65) (7,12) (7,40) (7,51) (7,79) (42,9) (42,30) (42,61) (42,82) (49,19) (49,33) (49,58) (49,72) (84,5) (84,44) (84,47) (84,86)
3	y2 = x3 + 84x + 39	18	(0,26) (0,65) (21,12) (21,40) (21,51) (21,79) (35,9) (35,30) (35,61) (35,82) (56,19) (56,33) (56,58) (56,72) (70,5) (70,44) (70,47) (70,86)