class leader: y² = x³ + 49x + 71

Sr no.	class members	# points	points
1	y2 = x3 + 49x + 71	143	(1,11) (1,24) (1,67) (1,80) (5,21) (5,70) (6,42) (6,49) (7,22) (7,43) (7,48) (7,69) (8,39) (8,52) (10,14) (10,77) (11,11) (11,24) (11,67) (11,80) (14,15) (14,41) (14,50) (14,76) (18,18) (18,31) (18,60) (18,73) (19,42) (19,49) (20,35) (20,56) (21,13) (21,78) (23,25) (23,38) (23,53) (23,66) (24,28) (24,63) (27,28) (27,63) (31,21) (31,70) (32,3) (32,10) (32,81) (32,88) (33,35) (33,56) (34,0) (36,25) (36,38) (36,53) (36,66) (37,11) (37,24) (37,67) (37,80) (40,28) (40,63) (44,18) (44,31) (44,60) (44,73) (45,42) (45,49) (46,4) (46,17) (46,74) (46,87) (47,0) (49,1) (49,27) (49,64) (49,90) (50,11) (50,24) (50,67) (50,80) (53,11) (53,24) (53,67) (53,80) (57,18) (57,31) (57,60) (57,73) (58,3) (58,10) (58,81) (58,88) (59,35) (59,56) (60,39) (60,52) (62,14) (62,77) (63,15) (63,41) (63,50) (63,76) (66,28) (66,63) (70,8) (70,34) (70,57) (70,83) (71,3) (71,10) (71,81) (71,88) (72,4) (72,17) (72,74) (72,87) (73,0) (75,14) (75,77) (76,28) (76,63) (79,11) (79,24) (79,67) (79,80) (83,21) (83,70) (84,29) (84,36) (84,55) (84,62) (85,4) (85,17) (85,74) (85,87) (86,39) (86,52) (88,25) (88,38) (88,53) (88,66) (89,28) (89,63)
2	y2 = x3 + 77x + 85	143	(2,39) (2,52) (5,7) (5,84) (6,42) (6,49) (8,11) (8,24) (8,67) (8,80) (9,18) (9,31) (9,60) (9,73) (10,42) (10,49) (11,25) (11,38) (11,53) (11,66) (15,39) (15,52) (18,32) (18,45) (18,46) (18,59) (19,42) (19,49) (21,15) (21,41) (21,50) (21,76) (22,18) (22,31) (22,60) (22,73) (23,3) (23,10) (23,81) (23,88) (24,14) (24,77) (28,13) (28,78) (31,7) (31,84) (32,3) (32,10) (32,81) (32,88) (34,28) (34,63) (35,8) (35,34) (35,57) (35,83) (36,3) (36,10) (36,81) (36,88) (37,25) (37,38) (37,53) (37,66) (41,0) (44,32) (44,45) (44,46) (44,59) (45,42) (45,49) (47,28) (47,63) (48,21) (48,70) (49,29) (49,36) (49,55) (49,62) (50,25) (50,38) (50,53) (50,66) (54,0) (57,32) (57,45) (57,46) (57,59) (58,3) (58,10) (58,81) (58,88) (60,11) (60,24) (60,67) (60,80) (61,21) (61,70) (62,42) (62,49) (63,1) (63,27) (63,64) (63,90) (67,39) (67,52) (70,6) (70,20) (70,71) (70,85) (71,3) (71,10) (71,81) (71,88) (73,28) (73,63) (74,18) (74,31) (74,60) (74,73) (75,42) (75,49) (76,14) (76,77) (80,0) (83,7) (83,84) (84,29) (84,36) (84,55) (84,62) (86,11) (86,24) (86,67) (86,80) (87,21) (87,70) (88,3) (88,10) (88,81) (88,88) (89,14) (89,77)
3	y2 = x3 + 77x + 71	143	(2,18) (2,31) (2,60) (2,73) (3,28) (3,63) (4,25) (4,38) (4,53) (4,66) (5,42) (5,49) (7,15) (7,41) (7,50) (7,76) (8,4) (8,17) (8,74) (8,87) (11,39) (11,52) (15,18) (15,31) (15,60) (15,73) (16,11) (16,24) (16,67) (16,80) (17,14) (17,77) (18,3) (18,10) (18,81) (18,88) (20,28) (20,63) (21,22) (21,43) (21,48) (21,69) (24,0) (28,8) (28,34) (28,57) (28,83) (29,11) (29,24) (29,67) (29,80) (30,25) (30,38) (30,53) (30,66) (31,42) (31,49) (33,28) (33,63) (34,35) (34,56) (37,39) (37,52) (41,21) (41,70) (42,15) (42,41) (42,50) (42,76) (43,25) (43,38) (43,53) (43,66) (44,3) (44,10) (44,81) (44,88) (46,11) (46,24) (46,67) (46,80) (47,35) (47,56) (50,39) (50,52) (54,21) (54,70) (55,28) (55,63) (56,1) (56,27) (56,64) (56,90) (57,3) (57,10) (57,81) (57,88) (59,28) (59,63) (60,4) (60,17) (60,74) (60,87) (63,13) (63,78) (67,18) (67,31) (67,60) (67,73) (68,28) (68,63) (69,14) (69,77) (70,29) (70,36) (70,55) (70,62) (72,11) (72,24) (72,67) (72,80) (73,35) (73,56) (76,0) (80,21) (80,70) (81,11) (81,24) (81,67) (81,80) (82,14) (82,77) (83,42) (83,49) (85,11) (85,24) (85,67) (85,80) (86,4) (86,17) (86,74) (86,87) (89,0)
4	y2 = x3 + 56x + 71	143	(2,3) (2,10) (2,81) (2,88) (6,21) (6,70) (7,13) (7,78) (8,11) (8,24) (8,67) (8,80) (9,11) (9,24) (9,67) (9,80) (11,4) (11,17) (11,74) (11,87) (12,14) (12,77) (15,3) (15,10) (15,81) (15,88) (19,21) (19,70) (20,0) (21,15) (21,41) (21,50) (21,76) (22,11) (22,24) (22,67) (22,80) (24,35) (24,56) (25,25) (25,38) (25,53) (25,66) (28,29) (28,36) (28,55) (28,62) (32,18) (32,31) (32,60) (32,73) (33,0) (34,28) (34,63) (35,15) (35,41) (35,50) (35,76) (37,4) (37,17) (37,74) (37,87) (38,14) (38,77) (41,42) (41,49) (45,21) (45,70) (46,39) (46,52) (47,28) (47,63) (48,28) (48,63) (50,4) (50,17) (50,74) (50,87) (51,25) (51,38) (51,53) (51,66) (54,42) (54,49) (58,18) (58,31) (58,60) (58,73) (59,0) (60,11) (60,24) (60,67) (60,80) (61,28) (61,63) (63,22) (63,43) (63,48) (63,69) (64,25) (64,38) (64,53) (64,66) (67,3) (67,10) (67,81) (67,88) (71,18) (71,31) (71,60) (71,73) (72,39) (72,52) (73,28) (73,63) (74,11) (74,24) (74,67) (74,80) (76,35) (76,56) (77,1) (77,27) (77,64) (77,90) (80,42) (80,49) (84,8) (84,34) (84,57) (84,83) (85,39) (85,52) (86,11) (86,24) (86,67) (86,80) (87,28) (87,63) (89,35) (89,56) (90,14) (90,77)
5	y2 = x3 + 49x + 85	143	(2,3) (2,10) (2,81) (2,88) (3,21) (3,70) (5,0) (6,7) (6,84) (7,15) (7,41) (7,50) (7,76) (8,25) (8,38) (8,53) (8,66) (12,42) (12,49) (15,3) (15,10) (15,81) (15,88) (16,18) (16,31) (16,60) (16,73) (18,39) (18,52) (19,7) (19,84) (20,28) (20,63) (21,1) (21,27) (21,64) (21,90) (25,3) (25,10) (25,81) (25,88) (28,29) (28,36) (28,55) (28,62) (29,18) (29,31) (29,60) (29,73) (31,0) (32,32) (32,45) (32,46) (32,59) (33,28) (33,63) (34,14) (34,77) (38,42) (38,49) (41,42) (41,49) (42,8) (42,34) (42,57) (42,83) (44,39) (44,52) (45,7) (45,84) (46,11) (46,24) (46,67) (46,80) (47,14) (47,77) (51,3) (51,10) (51,81) (51,88) (54,42) (54,49) (55,21) (55,70) (57,39) (57,52) (58,32) (58,45) (58,46) (58,59) (59,28) (59,63) (60,25) (60,38) (60,53) (60,66) (64,3) (64,10) (64,81) (64,88) (67,3) (67,10) (67,81) (67,88) (68,21) (68,70) (70,13) (70,78) (71,32) (71,45) (71,46) (71,59) (72,11) (72,24) (72,67) (72,80) (73,14) (73,77) (77,29) (77,36) (77,55) (77,62) (80,42) (80,49) (81,18) (81,31) (81,60) (81,73) (83,0) (84,6) (84,20) (84,71) (84,85) (85,11) (85,24) (85,67) (85,80) (86,25) (86,38) (86,53) (86,66) (90,42) (90,49)
6	y2 = x3 + 56x + 85	143	(1,18) (1,31) (1,60) (1,73) (2,32) (2,45) (2,46) (2,59) (4,3) (4,10) (4,81) (4,88) (5,42) (5,49) (6,0) (7,1) (7,27) (7,64) (7,90) (11,11) (11,24) (11,67) (11,80) (14,8) (14,34) (14,57) (14,83) (15,32) (15,45) (15,46) (15,59) (17,42) (17,49) (18,3) (18,10) (18,81) (18,88) (19,0) (20,14) (20,77) (24,28) (24,63) (27,21) (27,70) (28,6) (28,20) (28,71) (28,85) (30,3) (30,10) (30,81) (30,88) (31,42) (31,49) (32,39) (32,52) (33,14) (33,77) (37,11) (37,24) (37,67) (37,80) (40,21) (40,70) (41,7) (41,84) (43,3) (43,10) (43,81) (43,88) (44,3) (44,10) (44,81) (44,88) (45,0) (46,25) (46,38) (46,53) (46,66) (50,11) (50,24) (50,67) (50,80) (53,18) (53,31) (53,60) (53,73) (54,7) (54,84) (56,29) (56,36) (56,55) (56,62) (57,3) (57,10) (57,81) (57,88) (58,39) (58,52) (59,14) (59,77) (63,15) (63,41) (63,50) (63,76) (66,21) (66,70) (67,32) (67,45) (67,46) (67,59) (69,42) (69,49) (70,29) (70,36) (70,55) (70,62) (71,39) (71,52) (72,25) (72,38) (72,53) (72,66) (76,28) (76,63) (79,18) (79,31) (79,60) (79,73) (80,7) (80,84) (82,42) (82,49) (83,42) (83,49) (84,13) (84,78) (85,25) (85,38) (85,53) (85,66) (89,28) (89,63)