class leader: y² = x³ + 19

Sr no.	class members	# points	points
1	y2 = x3 + 19	66	(5,12) (5,23) (5,54) (5,65) (6,2) (6,9) (6,68) (6,75) (12,19) (12,30) (12,47) (12,58) (13,26) (13,37) (13,40) (13,51) (17,2) (17,9) (17,68) (17,75) (19,5) (19,16) (19,61) (19,72) (20,33) (20,44) (24,26) (24,37) (24,40) (24,51) (27,12) (27,23) (27,54) (27,65) (31,33) (31,44) (34,19) (34,30) (34,47) (34,58) (38,12) (38,23) (38,54) (38,65) (41,5) (41,16) (41,61) (41,72) (45,19) (45,30) (45,47) (45,58) (52,5) (52,16) (52,61) (52,72) (61,2) (61,9) (61,68) (61,75) (68,26) (68,37) (68,40) (68,51) (75,33) (75,44)
2	y2 = x3 + 40	66	(3,12) (3,23) (3,54) (3,65) (5,33) (5,44) (6,5) (6,16) (6,61) (6,72) (13,2) (13,9) (13,68) (13,75) (17,5) (17,16) (17,61) (17,72) (24,2) (24,9) (24,68) (24,75) (26,26) (26,37) (26,40) (26,51) (27,33) (27,44) (38,33) (38,44) (40,19) (40,30) (40,47) (40,58) (47,12) (47,23) (47,54) (47,65) (48,26) (48,37) (48,40) (48,51) (59,26) (59,37) (59,40) (59,51) (61,5) (61,16) (61,61) (61,72) (62,19) (62,30) (62,47) (62,58) (68,2) (68,9) (68,68) (68,75) (69,12) (69,23) (69,54) (69,65) (73,19) (73,30) (73,47) (73,58)
3	y2 = x3 + 54	66	(3,2) (3,9) (3,68) (3,75) (5,5) (5,16) (5,61) (5,72) (10,19) (10,30) (10,47) (10,58) (12,33) (12,44) (19,26) (19,37) (19,40) (19,51) (27,5) (27,16) (27,61) (27,72) (34,33) (34,44) (38,5) (38,16) (38,61) (38,72) (40,12) (40,23) (40,54) (40,65) (41,26) (41,37) (41,40) (41,51) (45,33) (45,44) (47,2) (47,9) (47,68) (47,75) (52,26) (52,37) (52,40) (52,51) (54,19) (54,30) (54,47) (54,58) (62,12) (62,23) (62,54) (62,65) (69,2) (69,9) (69,68) (69,75) (73,12) (73,23) (73,54) (73,65) (76,19) (76,30) (76,47) (76,58)
4	y2 = x3 + 68	66	(6,19) (6,30) (6,47) (6,58) (10,12) (10,23) (10,54) (10,65) (12,5) (12,16) (12,61) (12,72) (17,19) (17,30) (17,47) (17,58) (20,26) (20,37) (20,40) (20,51) (26,33) (26,44) (31,26) (31,37) (31,40) (31,51) (34,5) (34,16) (34,61) (34,72) (40,2) (40,9) (40,68) (40,75) (45,5) (45,16) (45,61) (45,72) (48,33) (48,44) (54,12) (54,23) (54,54) (54,65) (59,33) (59,44) (61,19) (61,30) (61,47) (61,58) (62,2) (62,9) (62,68) (62,75) (73,2) (73,9) (73,68) (73,75) (75,26) (75,37) (75,40) (75,51) (76,12) (76,23) (76,54) (76,65)
5	y2 = x3 + 61	66	(3,33) (3,44) (10,26) (10,37) (10,40) (10,51) (13,5) (13,16) (13,61) (13,72) (19,12) (19,23) (19,54) (19,65) (20,19) (20,30) (20,47) (20,58) (24,5) (24,16) (24,61) (24,72) (26,2) (26,9) (26,68) (26,75) (31,19) (31,30) (31,47) (31,58) (41,12) (41,23) (41,54) (41,65) (47,33) (47,44) (48,2) (48,9) (48,68) (48,75) (52,12) (52,23) (52,54) (52,65) (54,26) (54,37) (54,40) (54,51) (59,2) (59,9) (59,68) (59,75) (68,5) (68,16) (68,61) (68,72) (69,33) (69,44) (75,19) (75,30) (75,47) (75,58) (76,26) (76,37) (76,40) (76,51)