Cremona's table of elliptic curves

30680 = 2³ · 5 · 13 · 59

Class	r	Atkin-Lehner	Eigenvalues
30680a (2 curves)	0	2+ 5+ 13+ 59-	2+ -2 5+  2  0 13+ -2 -4
Curve Equation t 30680a1 [0,1,0,64,304] 2 30680a2 [0,1,0,-456,2800] 2
30680b (1 curve)	1	2+ 5+ 13- 59-	2+ -1 5+  0 -2 13- -2 -7
Curve Equation t Generators 30680b1 [0,-1,0,-35256,-2723444] 1 [22575:634132:27]
30680c (1 curve)	1	2+ 5+ 13- 59-	2+ -3 5+  4  0 13-  0 -5
Curve Equation t Generators 30680c1 [0,0,0,77,622] 1 [2:28:1]
30680d (1 curve)	1	2- 5+ 13- 59+	2-  0 5+ -1 -1 13-  4  2
Curve Equation t Generators 30680d1 [0,0,0,-10403,408718] 1 [51:104:1]
30680e (1 curve)	0	2- 5- 13+ 59-	2-  2 5- -1  5 13+ -2  0
Curve Equation t 30680e1 [0,-1,0,-55,240] 1

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

Part of Computational Number Theory
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