Cremona's table of elliptic curves

Class 19215a

19215 = 32 · 5 · 7 · 61



Data for isogeny class 19215a

Field Data Notes
Atkin-Lehner 3+ 5+ 7+ 61+ Signs for the Atkin-Lehner involutions
Conductor 19215 Conductor
Count 1 Number of curves in isogeny class
Curves 19215a1 Curves in isogeny class
deg 14400 Modular degree for the optimal curve
Eigenvalues -2 3+ 5+ 7+ -1  7 -7  2 Hecke eigenvalues for primes less than 20
L 2.1181605064072 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 19215d 96075e Quadratic twists by: -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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