Cremona's table of elliptic curves

Class 448b

448 = 26 · 7



Data for isogeny class 448b

Field Data Notes
Atkin-Lehner 2- 7- Signs for the Atkin-Lehner involutions
Conductor 448 Conductor
Count 4 Number of curves in isogeny class
Curves 448b1 448b2 448b3 448b4 Curves in isogeny class
deg 32 Modular degree for the optimal curve
Eigenvalues 2-  0 -2 7- -4 -2 -6  8 Hecke eigenvalues for primes less than 20
L 1.7358759869411 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 448a 112b 4032bj 11200bv 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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