Cremona's table of elliptic curves

13515 = 3 · 5 · 17 · 53

Class	r	Atkin-Lehner	Eigenvalues
13515a (1 curve)	1	3+ 5+ 17+ 53+	-1 3+ 5+ -1  0 -1 17+  3
Curve Equation t Generators 13515a1 [1,1,1,-1031,12278] 1 [26:49:1]
13515b (2 curves)	0	3+ 5- 17+ 53+	-1 3+ 5-  2  6  2 17+  0
Curve Equation t 13515b1 [1,1,1,-230,-2950] 2 13515b2 [1,1,1,-4735,-127288] 2
13515c (2 curves)	1	3+ 5- 17+ 53-	1 3+ 5-  2  4  2 17+  2
Curve Equation t Generators 13515c1 [1,1,0,-1352,15939] 2 [-130:1539:8] 13515c2 [1,1,0,2293,91026] 2 [122:1424:1]
13515d (1 curve)	1	3- 5+ 17- 53+	2 3- 5+  0  3 -6 17-  4
Curve Equation t Generators 13515d1 [0,1,1,-136,-659] 1 [723855306:1824433147:44361864]
13515e (2 curves)	1	3- 5- 17+ 53+	0 3- 5- -4  3 -4 17+  2
Curve Equation t Generators 13515e1 [0,1,1,145,-2116] 3 [46:322:1] 13515e2 [0,1,1,-9305,-348931] 1 [1034:6317:8]

Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations