Cremona's table of elliptic curves

Class 91840i

91840 = 26 · 5 · 7 · 41



Data for isogeny class 91840i

Field Data Notes
Atkin-Lehner 2+ 5+ 7- 41+ Signs for the Atkin-Lehner involutions
Conductor 91840 Conductor
Count 1 Number of curves in isogeny class
Curves 91840i1 Curves in isogeny class
deg 94080 Modular degree for the optimal curve
Eigenvalues 2+  1 5+ 7- -3  1  1  6 Hecke eigenvalues for primes less than 20
L 2.1252047888376 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 91840y 1435c Quadratic twists by: -4 8


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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