Cremona's table of elliptic curves

12922 = 2 · 7 · 13 · 71

Class	r	Atkin-Lehner	Eigenvalues
12922a (1 curve)	1	2+ 7+ 13- 71-	2+ -1  0 7+ -5 13-  6  0
Curve Equation t Generators 12922a1 [1,1,0,-220,1712] 1 [13:29:1]
12922b (1 curve)	1	2+ 7- 13+ 71-	2+  0  1 7-  4 13+  3 -2
Curve Equation t Generators 12922b1 [1,-1,0,-484,-193968] 1 [488:10508:1]
12922c (2 curves)	1	2- 7+ 13- 71+	2-  2  0 7+ -2 13- -2 -2
Curve Equation t Generators 12922c1 [1,1,1,-101023,-2963195] 2 [-137:2954:1] 12922c2 [1,1,1,-1243463,-533512331] 2 [-16881:11794:27]
12922d (2 curves)	1	2- 7- 13+ 71+	2- -2 -4 7-  4 13+ -2  0
Curve Equation t Generators 12922d1 [1,0,0,-490,4116] 2 [-14:98:1] 12922d2 [1,0,0,-230,8536] 2 [-12:104:1]
12922e (2 curves)	0	2- 7- 13- 71+	2-  2  4 7-  6 13-  2 -6
Curve Equation t 12922e1 [1,1,1,-461,3331] 2 12922e2 [1,1,1,-7221,233171] 2
12922f (2 curves)	1	2- 7- 13- 71-	2- -1 -4 7- -3 13- -2  0
Curve Equation t Generators 12922f1 [1,1,1,179935,39101151] 5 [51:6932:1] 12922f2 [1,1,1,-15919785,-24567160529] 1 [25483515:1791485906:3375]

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

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