Cremona's table of elliptic curves
Conductor 21025
21025 = 5
2
· 29
2
Isogeny classes of curves of conductor 21025
[newforms of level 21025]
Class
r
Atkin-Lehner
Eigenvalues
21025a
(2 curves)
1
5
+
29
+
-1
0
5
+
2
6
-2
-2
2
Curve
Equation
t
Generators
21025a1
[1,-1,1,-56505,4872872]
2
[1478:55371:1]
21025a2
[1,-1,1,48620,20851872]
2
[-186:2405:1]
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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