Cremona's table of elliptic curves

Class 78400jp

78400 = 26 · 52 · 72



Data for isogeny class 78400jp

Field Data Notes
Atkin-Lehner 2- 5- 7+ Signs for the Atkin-Lehner involutions
Conductor 78400 Conductor
Count 2 Number of curves in isogeny class
Curves 78400jp1 78400jp2 Curves in isogeny class
deg 1451520 Modular degree for the optimal curve
Eigenvalues 2- -2 5- 7+  0 -2 -3  8 Hecke eigenvalues for primes less than 20
L 4.2000290960832 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 78400dv 19600di 78400gh 78400kq Quadratic twists by: -4 8 5 -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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