Cremona's table of elliptic curves
Conductor 627
627 = 3 · 11 · 19
Isogeny classes of curves of conductor 627
[newforms of level 627]
Class
r
Atkin-Lehner
Eigenvalues
627a
(1 curve)
0
3
-
11
+
19
+
0
3
-
4
2
11
+
1
-3
19
+
Curve
Equation
t
627a1
[0,1,1,-1,-2]
1
627b
(2 curves)
0
3
-
11
-
19
-
0
3
-
0
2
11
-
-1
3
19
-
Curve
Equation
t
627b1
[0,1,1,-363,-2995]
3
627b2
[0,1,1,-30063,-2016358]
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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