Cremona's table of elliptic curves

Class 19530bz

19530 = 2 · 32 · 5 · 7 · 31



Data for isogeny class 19530bz

Field Data Notes
Atkin-Lehner 2- 3- 5- 7+ 31+ Signs for the Atkin-Lehner involutions
Conductor 19530 Conductor
Count 2 Number of curves in isogeny class
Curves 19530bz1 19530bz2 Curves in isogeny class
deg 7680 Modular degree for the optimal curve
Eigenvalues 2- 3- 5- 7+  0  6  4 -8 Hecke eigenvalues for primes less than 20
L 4.1154212034761 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 2170a 97650bj 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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