class leader: y² = x³ + 15x + 12

Sr no.	class members	# points	points
1	y2 = x3 + 15x + 12	40	(4,9) (4,24) (4,31) (4,46) (7,25) (7,30) (18,3) (18,8) (18,47) (18,52) (22,10) (22,45) (27,5) (27,50) (29,14) (29,19) (29,36) (29,41) (33,12) (33,23) (33,32) (33,43) (37,20) (37,35) (38,17) (38,27) (38,28) (38,38) (44,1) (44,21) (44,34) (44,54) (48,2) (48,13) (48,42) (48,53) (49,6) (49,16) (49,39) (49,49)
2	y2 = x3 + 25x + 38	40	(1,3) (1,8) (1,47) (1,52) (11,7) (11,18) (11,37) (11,48) (12,14) (12,19) (12,36) (12,41) (21,12) (21,23) (21,32) (21,43) (22,4) (22,26) (22,29) (22,51) (23,25) (23,30) (26,2) (26,13) (26,42) (26,53) (32,1) (32,21) (32,34) (32,54) (33,15) (33,40) (37,9) (37,24) (37,31) (37,46) (43,10) (43,45) (48,20) (48,35)
3	y2 = x3 + 45x + 48	40	(2,6) (2,16) (2,39) (2,49) (3,10) (3,45) (11,2) (11,13) (11,42) (11,53) (13,5) (13,50) (22,9) (22,24) (22,31) (22,46) (31,7) (31,18) (31,37) (31,48) (33,20) (33,35) (36,12) (36,23) (36,32) (36,43) (42,4) (42,26) (42,29) (42,51) (46,17) (46,27) (46,28) (46,38) (47,1) (47,21) (47,34) (47,54) (53,15) (53,40)
4	y2 = x3 + 5x + 47	40	(3,12) (3,23) (3,32) (3,43) (8,7) (8,18) (8,37) (8,48) (12,25) (12,30) (14,1) (14,21) (14,34) (14,54) (19,4) (19,26) (19,29) (19,51) (22,5) (22,50) (23,3) (23,8) (23,47) (23,52) (33,17) (33,27) (33,28) (33,38) (34,14) (34,19) (34,36) (34,41) (44,6) (44,16) (44,39) (44,49) (47,10) (47,45) (52,15) (52,40)
5	y2 = x3 + 20x + 42	40	(9,4) (9,26) (9,29) (9,51) (17,20) (17,35) (22,25) (22,30) (27,5) (27,50) (28,2) (28,13) (28,42) (28,53) (33,3) (33,8) (33,47) (33,52) (38,17) (38,27) (38,28) (38,38) (39,9) (39,24) (39,31) (39,46) (42,15) (42,40) (44,14) (44,19) (44,36) (44,41) (49,6) (49,16) (49,39) (49,49) (53,7) (53,18) (53,37) (53,48)
6	y2 = x3 + 5x + 3	40	(1,3) (1,8) (1,47) (1,52) (3,10) (3,45) (8,15) (8,40) (11,17) (11,27) (11,28) (11,38) (12,14) (12,19) (12,36) (12,41) (22,6) (22,16) (22,39) (22,49) (23,25) (23,30) (33,5) (33,50) (36,12) (36,23) (36,32) (36,43) (41,7) (41,18) (41,37) (41,48) (47,1) (47,21) (47,34) (47,54) (52,4) (52,26) (52,29) (52,51)
7	y2 = x3 + 25x + 27	40	(4,9) (4,24) (4,31) (4,46) (12,25) (12,30) (22,15) (22,40) (23,3) (23,8) (23,47) (23,52) (32,10) (32,45) (33,7) (33,18) (33,37) (33,48) (34,14) (34,19) (34,36) (34,41) (37,20) (37,35) (43,12) (43,23) (43,32) (43,43) (44,4) (44,26) (44,29) (44,51) (48,2) (48,13) (48,42) (48,53) (54,1) (54,21) (54,34) (54,54)
8	y2 = x3 + 15x + 23	40	(7,14) (7,19) (7,36) (7,41) (11,12) (11,23) (11,32) (11,43) (16,17) (16,27) (16,28) (16,38) (18,25) (18,30) (22,1) (22,21) (22,34) (22,54) (26,2) (26,13) (26,42) (26,53) (27,6) (27,16) (27,39) (27,49) (33,10) (33,45) (37,9) (37,24) (37,31) (37,46) (38,5) (38,50) (48,20) (48,35) (51,3) (51,8) (51,47) (51,52)
9	y2 = x3 + 45x + 37	40	(2,5) (2,50) (3,12) (3,23) (3,32) (3,43) (9,4) (9,26) (9,29) (9,51) (13,17) (13,27) (13,28) (13,38) (14,1) (14,21) (14,34) (14,54) (22,20) (22,35) (24,6) (24,16) (24,39) (24,49) (33,2) (33,13) (33,42) (33,53) (42,15) (42,40) (44,9) (44,24) (44,31) (44,46) (47,10) (47,45) (53,7) (53,18) (53,37) (53,48)
10	y2 = x3 + 20x + 53	40	(6,2) (6,13) (6,42) (6,53) (11,3) (11,8) (11,47) (11,52) (16,17) (16,27) (16,28) (16,38) (17,9) (17,24) (17,31) (17,46) (22,14) (22,19) (22,36) (22,41) (27,6) (27,16) (27,39) (27,49) (28,20) (28,35) (31,7) (31,18) (31,37) (31,48) (33,25) (33,30) (38,5) (38,50) (42,4) (42,26) (42,29) (42,51) (53,15) (53,40)