Cremona's table of elliptic curves

Class 448d

448 = 26 · 7



Data for isogeny class 448d

Field Data Notes
Atkin-Lehner 2- 7+ Signs for the Atkin-Lehner involutions
Conductor 448 Conductor
Count 2 Number of curves in isogeny class
Curves 448d1 448d2 Curves in isogeny class
deg 32 Modular degree for the optimal curve
Eigenvalues 2-  2  0 7+  4  4 -2  6 Hecke eigenvalues for primes less than 20
L 2.0546257720226 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 448g 224a 4032ba 11200cr Quadratic twists by: -4 8 -3 5


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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