class leader: y² = x³ + 21x + 45

Sr no.	class members	# points	points
1	y2 = x3 + 21x + 45	108	(1,12) (1,23) (1,54) (1,65) (3,17) (3,38) (3,39) (3,60) (5,11) (5,66) (10,10) (10,32) (10,45) (10,67) (11,12) (11,23) (11,54) (11,65) (12,10) (12,32) (12,45) (12,67) (16,33) (16,44) (22,12) (22,23) (22,54) (22,65) (23,12) (23,23) (23,54) (23,65) (25,5) (25,16) (25,61) (25,72) (27,11) (27,66) (32,12) (32,23) (32,54) (32,65) (33,10) (33,32) (33,45) (33,67) (34,10) (34,32) (34,45) (34,67) (36,5) (36,16) (36,61) (36,72) (38,11) (38,66) (43,12) (43,23) (43,54) (43,65) (44,12) (44,23) (44,54) (44,65) (45,10) (45,32) (45,45) (45,67) (47,17) (47,38) (47,39) (47,60) (54,10) (54,32) (54,45) (54,67) (55,10) (55,32) (55,45) (55,67) (58,5) (58,16) (58,61) (58,72) (60,33) (60,44) (65,12) (65,23) (65,54) (65,65) (66,10) (66,32) (66,45) (66,67) (67,12) (67,23) (67,54) (67,65) (69,17) (69,38) (69,39) (69,60) (71,33) (71,44) (76,10) (76,32) (76,45) (76,67)
2	y2 = x3 + 35x + 38	108	(3,4) (3,18) (3,59) (3,73) (4,33) (4,44) (8,26) (8,37) (8,40) (8,51) (9,2) (9,9) (9,68) (9,75) (11,26) (11,37) (11,40) (11,51) (15,33) (15,44) (19,4) (19,18) (19,59) (19,73) (20,24) (20,31) (20,46) (20,53) (22,26) (22,37) (22,40) (22,51) (25,26) (25,37) (25,40) (25,51) (26,11) (26,66) (30,26) (30,37) (30,40) (30,51) (31,24) (31,31) (31,46) (31,53) (33,4) (33,18) (33,59) (33,73) (36,26) (36,37) (36,40) (36,51) (37,33) (37,44) (41,4) (41,18) (41,59) (41,73) (44,26) (44,37) (44,40) (44,51) (47,4) (47,18) (47,59) (47,73) (48,11) (48,66) (52,4) (52,18) (52,59) (52,73) (53,2) (53,9) (53,68) (53,75) (55,4) (55,18) (55,59) (55,73) (58,26) (58,37) (58,40) (58,51) (59,11) (59,66) (64,2) (64,9) (64,68) (64,75) (66,4) (66,18) (66,59) (66,73) (69,4) (69,18) (69,59) (69,73) (74,26) (74,37) (74,40) (74,51) (75,24) (75,31) (75,46) (75,53)
3	y2 = x3 + 63x + 59	108	(3,11) (3,66) (4,12) (4,23) (4,54) (4,65) (5,24) (5,31) (5,46) (5,53) (6,24) (6,31) (6,46) (6,53) (11,2) (11,9) (11,68) (11,75) (15,12) (15,23) (15,54) (15,65) (16,2) (16,9) (16,68) (16,75) (17,24) (17,31) (17,46) (17,53) (22,2) (22,9) (22,68) (22,75) (25,33) (25,44) (26,10) (26,32) (26,45) (26,67) (27,24) (27,31) (27,46) (27,53) (33,24) (33,31) (33,46) (33,53) (36,33) (36,44) (37,12) (37,23) (37,54) (37,65) (38,24) (38,31) (38,46) (38,53) (39,2) (39,9) (39,68) (39,75) (44,2) (44,9) (44,68) (44,75) (47,11) (47,66) (48,10) (48,32) (48,45) (48,67) (50,2) (50,9) (50,68) (50,75) (55,24) (55,31) (55,46) (55,53) (58,33) (58,44) (59,10) (59,32) (59,45) (59,67) (60,2) (60,9) (60,68) (60,75) (61,24) (61,31) (61,46) (61,53) (66,24) (66,31) (66,46) (66,53) (69,11) (69,66) (71,2) (71,9) (71,68) (71,75) (72,2) (72,9) (72,68) (72,75)
4	y2 = x3 + 7x + 3	108	(1,33) (1,44) (2,5) (2,16) (2,61) (2,72) (5,3) (5,25) (5,52) (5,74) (9,5) (9,16) (9,61) (9,72) (11,5) (11,16) (11,61) (11,72) (12,11) (12,66) (13,17) (13,38) (13,39) (13,60) (16,19) (16,30) (16,47) (16,58) (20,17) (20,38) (20,39) (20,60) (22,5) (22,16) (22,61) (22,72) (23,33) (23,44) (24,17) (24,38) (24,39) (24,60) (27,3) (27,25) (27,52) (27,74) (31,17) (31,38) (31,39) (31,60) (33,17) (33,38) (33,39) (33,60) (34,11) (34,66) (38,3) (38,25) (38,52) (38,74) (44,5) (44,16) (44,61) (44,72) (45,11) (45,66) (46,5) (46,16) (46,61) (46,72) (53,5) (53,16) (53,61) (53,72) (55,17) (55,38) (55,39) (55,60) (57,5) (57,16) (57,61) (57,72) (60,19) (60,30) (60,47) (60,58) (64,5) (64,16) (64,61) (64,72) (66,17) (66,38) (66,39) (66,60) (67,33) (67,44) (68,17) (68,38) (68,39) (68,60) (71,19) (71,30) (71,47) (71,58) (75,17) (75,38) (75,39) (75,60)
5	y2 = x3 + 28x + 31	108	(1,26) (1,37) (1,40) (1,51) (4,19) (4,30) (4,47) (4,58) (9,33) (9,44) (11,19) (11,30) (11,47) (11,58) (12,4) (12,18) (12,59) (12,73) (15,19) (15,30) (15,47) (15,58) (18,19) (18,30) (18,47) (18,58) (20,11) (20,66) (22,19) (22,30) (22,47) (22,58) (23,26) (23,37) (23,40) (23,51) (26,3) (26,25) (26,52) (26,74) (29,19) (29,30) (29,47) (29,58) (31,11) (31,66) (33,3) (33,25) (33,52) (33,74) (34,4) (34,18) (34,59) (34,73) (37,19) (37,30) (37,47) (37,58) (40,3) (40,25) (40,52) (40,74) (44,19) (44,30) (44,47) (44,58) (45,4) (45,18) (45,59) (45,73) (48,3) (48,25) (48,52) (48,74) (51,19) (51,30) (51,47) (51,58) (53,33) (53,44) (55,3) (55,25) (55,52) (55,74) (59,3) (59,25) (59,52) (59,74) (62,3) (62,25) (62,52) (62,74) (64,33) (64,44) (66,3) (66,25) (66,52) (66,74) (67,26) (67,37) (67,40) (67,51) (73,3) (73,25) (73,52) (73,74) (75,11) (75,66)