Cremona's table of elliptic curves

7810 = 2 · 5 · 11 · 71

Class	r	Atkin-Lehner	Eigenvalues
7810a (1 curve)	1	2+ 5- 11- 71+	2+  1 5-  3 11- -1 -6 -3
Curve Equation t Generators 7810a1 [1,0,1,-298,-1994] 1 [-10:7:1]
7810b (2 curves)	1	2- 5+ 11+ 71-	2-  0 5+ -2 11+ -4  8  4
Curve Equation t Generators 7810b1 [1,-1,1,12,-2233] 2 [31:149:1] 7810b2 [1,-1,1,-2488,-46233] 2 [1587:1613:27]
7810c (2 curves)	1	2- 5+ 11+ 71-	2-  1 5+ -1 11+  5  0 -1
Curve Equation t Generators 7810c1 [1,0,0,-1366,18796] 3 [18:2:1] 7810c2 [1,0,0,-14856,-691630] 1 [-14430:20525:216]
7810d (1 curve)	1	2- 5- 11+ 71+	2-  1 5-  1 11+ -1 -8 -1
Curve Equation t Generators 7810d1 [1,0,0,-1395,19937] 1 [34:93:1]
7810e (1 curve)	2	2- 5- 11+ 71-	2- -3 5- -5 11+ -7 -4 -5
Curve Equation t Generators 7810e1 [1,-1,1,-3282,52689] 1 [-23:351:1]&[-31:367:1]
7810f (2 curves)	0	2- 5- 11- 71+	2-  2 5-  0 11-  6  6  2
Curve Equation t 7810f1 [1,1,1,-240,-4783] 2 7810f2 [1,1,1,-5920,-177455] 2

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

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