Cremona's table of elliptic curves

Class 19320l

19320 = 23 · 3 · 5 · 7 · 23



Data for isogeny class 19320l

Field Data Notes
Atkin-Lehner 2+ 3- 5- 7- 23+ Signs for the Atkin-Lehner involutions
Conductor 19320 Conductor
Count 4 Number of curves in isogeny class
Curves 19320l1 19320l2 19320l3 19320l4 Curves in isogeny class
deg 15360 Modular degree for the optimal curve
Eigenvalues 2+ 3- 5- 7- -4  2 -2 -4 Hecke eigenvalues for primes less than 20
L 2.760618118389 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 38640j 57960bp 96600bn Quadratic twists by: -4 -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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