Cremona's table of elliptic curves

Class 25256b

25256 = 23 · 7 · 11 · 41



Data for isogeny class 25256b

Field Data Notes
Atkin-Lehner 2+ 7- 11+ 41+ Signs for the Atkin-Lehner involutions
Conductor 25256 Conductor
Count 1 Number of curves in isogeny class
Curves 25256b1 Curves in isogeny class
deg 24576 Modular degree for the optimal curve
Eigenvalues 2+  1 -1 7- 11+  4  3 -4 Hecke eigenvalues for primes less than 20
L 2.1016558674392 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 50512b Quadratic twists by: -4


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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