Cremona's table of elliptic curves

44042 = 2 · 19² · 61

Class	r	Atkin-Lehner	Eigenvalues
44042a (1 curve)	1	2+ 19+ 61+	2+ -1  0  0  4  0  6 19+
Curve Equation t Generators 44042a1 [1,1,0,715,138613] 1 [478:4815:8]
44042b (1 curve)	0	2+ 19- 61+	2+  2  1  1 -1 -1 -8 19-
Curve Equation t 44042b1 [1,1,0,-43327,5071317] 1
44042c (1 curve)	0	2+ 19- 61+	2+ -3  0 -1 -2 -3  7 19-
Curve Equation t 44042c1 [1,-1,0,-20409022,35545960084] 1
44042d (2 curves)	1	2+ 19- 61-	2+  1 -4 -2 -3  1 -2 19-
Curve Equation t Generators 44042d1 [1,0,1,92047,20276452] 1 [5920:453163:1] 44042d2 [1,0,1,-29607423,62005745352] 1 [2310:75918:1]
44042e (1 curve)	1	2- 19- 61+	2-  1  0  0  4  0  6 19-
Curve Equation t Generators 44042e1 [1,0,0,2,-20] 1 [18:68:1]
44042f (1 curve)	1	2- 19- 61+	2-  2  1 -5 -3  3  0 19-
Curve Equation t Generators 44042f1 [1,1,1,895,79] 1 [3:346:27]
44042g (1 curve)	1	2- 19- 61+	2- -2  3 -3  1  3  6 19-
Curve Equation t Generators 44042g1 [1,0,0,-70944,26100736] 1 [-160:5856:1]
44042h (1 curve)	0	2- 19- 61-	2-  1 -2  1  0  1  5 19-
Curve Equation t 44042h1 [1,0,0,3061,-105337] 1

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

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