Cremona's table of elliptic curves
Conductor 27740
27740 = 2
2
· 5 · 19 · 73
Isogeny classes of curves of conductor 27740
[newforms of level 27740]
Class
r
Atkin-Lehner
Eigenvalues
27740a
(2 curves)
2
2
-
5
+
19
+
73
+
2
-
0
5
+
0
-2
-2
-6
19
+
Curve
Equation
t
Generators
27740a1
[0,0,0,-128,553]
2
[-12:19:1]&[3:14:1]
27740a2
[0,0,0,-223,-378]
2
[-13:18:1]&[-9:30:1]
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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