class leader: y² = x³ + 21x + 34

Sr no.	class members	# points	points
1	y2 = x3 + 21x + 34	27	(1,21) (1,56) (11,21) (11,56) (16,0) (22,21) (22,56) (23,21) (23,56) (25,28) (25,49) (32,21) (32,56) (36,28) (36,49) (43,21) (43,56) (44,21) (44,56) (58,28) (58,49) (60,0) (65,21) (65,56) (67,21) (67,56) (71,0)
2	y2 = x3 + 35x + 27	27	(4,0) (8,7) (8,70) (9,35) (9,42) (11,7) (11,70) (15,0) (22,7) (22,70) (25,7) (25,70) (30,7) (30,70) (36,7) (36,70) (37,0) (44,7) (44,70) (53,35) (53,42) (58,7) (58,70) (64,35) (64,42) (74,7) (74,70)
3	y2 = x3 + 63x + 48	27	(4,21) (4,56) (11,35) (11,42) (15,21) (15,56) (16,35) (16,42) (22,35) (22,42) (25,0) (36,0) (37,21) (37,56) (39,35) (39,42) (44,35) (44,42) (50,35) (50,42) (58,0) (60,35) (60,42) (71,35) (71,42) (72,35) (72,42)
4	y2 = x3 + 7x + 69	27	(1,0) (2,28) (2,49) (9,28) (9,49) (11,28) (11,49) (16,14) (16,63) (22,28) (22,49) (23,0) (44,28) (44,49) (46,28) (46,49) (53,28) (53,49) (57,28) (57,49) (60,14) (60,63) (64,28) (64,49) (67,0) (71,14) (71,63)
5	y2 = x3 + 28x + 20	27	(1,7) (1,70) (4,14) (4,63) (9,0) (11,14) (11,63) (15,14) (15,63) (18,14) (18,63) (22,14) (22,63) (23,7) (23,70) (29,14) (29,63) (37,14) (37,63) (44,14) (44,63) (51,14) (51,63) (53,0) (64,0) (67,7) (67,70)