Cremona's table of elliptic curves

Class 26505f

26505 = 32 · 5 · 19 · 31



Data for isogeny class 26505f

Field Data Notes
Atkin-Lehner 3- 5+ 19- 31+ Signs for the Atkin-Lehner involutions
Conductor 26505 Conductor
Count 4 Number of curves in isogeny class
Curves 26505f1 26505f2 26505f3 26505f4 Curves in isogeny class
deg 20480 Modular degree for the optimal curve
Eigenvalues  1 3- 5+  0  0  2 -2 19- Hecke eigenvalues for primes less than 20
L 5.6028502604311 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 8835f Quadratic twists by: -3


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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