Cremona's table of elliptic curves

Class 23919a

23919 = 3 · 7 · 17 · 67



Data for isogeny class 23919a

Field Data Notes
Atkin-Lehner 3+ 7+ 17- 67- Signs for the Atkin-Lehner involutions
Conductor 23919 Conductor
Count 4 Number of curves in isogeny class
Curves 23919a1 23919a2 23919a3 23919a4 Curves in isogeny class
deg 22528 Modular degree for the optimal curve
Eigenvalues -1 3+ -2 7+ -4  2 17-  8 Hecke eigenvalues for primes less than 20
L 1.8942548599121 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 71757g Quadratic twists by: -3


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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