Cremona's table of elliptic curves

Class 1225e

1225 = 52 · 72



Data for isogeny class 1225e

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 1225e1 1225e2 Curves in isogeny class
deg 1680 Modular degree for the optimal curve
Eigenvalues  1 -1 5- 7+  0  2  2  6 Hecke eigenvalues for primes less than 20
L 1.4299070651636 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 19600dg 78400dp 11025bh 1225f 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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