Cremona's table of elliptic curves

Class 42826d

42826 = 2 · 72 · 19 · 23



Data for isogeny class 42826d

Field Data Notes
Atkin-Lehner 2+ 7- 19+ 23+ Signs for the Atkin-Lehner involutions
Conductor 42826 Conductor
Count 1 Number of curves in isogeny class
Curves 42826d1 Curves in isogeny class
deg 230400 Modular degree for the optimal curve
Eigenvalues 2+  1  1 7- -5  2  0 19+ Hecke eigenvalues for primes less than 20
L 0.77071978015144 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 6118b Quadratic twists by: -7


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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