Cremona's table of elliptic curves
Conductor 1258
1258 = 2 · 17 · 37
Isogeny classes of curves of conductor 1258
[newforms of level 1258]
Class
r
Atkin-Lehner
Eigenvalues
1258a
(1 curve)
0
2
+
17
+
37
-
2
+
2
2
3
2
3
17
+
-4
Curve
Equation
t
1258a1
[1,1,0,-164,752]
1
1258b
(2 curves)
0
2
+
17
-
37
+
2
+
-2
2
2
2
2
17
-
4
Curve
Equation
t
1258b1
[1,0,1,-400,-2466]
2
1258b2
[1,0,1,880,-14754]
2
1258c
(1 curve)
0
2
+
17
-
37
+
2
+
-2
-2
1
2
-1
17
-
-8
Curve
Equation
t
1258c1
[1,0,1,-637,-9384]
1
1258d
(1 curve)
1
2
+
17
-
37
-
2
+
0
3
-3
5
-6
17
-
-5
Curve
Equation
t
Generators
1258d1
[1,-1,0,-43,-123]
1
[22:85:1]
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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