Cremona's table of elliptic curves

Class 1225j

1225 = 52 · 72



Data for isogeny class 1225j

Field Data Notes
Atkin-Lehner 5- 7- Signs for the Atkin-Lehner involutions
Conductor 1225 Conductor
Count 2 Number of curves in isogeny class
Curves 1225j1 1225j2 Curves in isogeny class
deg 384 Modular degree for the optimal curve
Eigenvalues -2  1 5- 7- -3  1  7  0 Hecke eigenvalues for primes less than 20
L 1.6063817721982 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 19600dw 78400ew 11025bo 1225i Quadratic twists by: -4 8 -3 5


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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