Cremona's table of elliptic curves

Class 18620p

18620 = 22 · 5 · 72 · 19



Data for isogeny class 18620p

Field Data Notes
Atkin-Lehner 2- 5- 7- 19- Signs for the Atkin-Lehner involutions
Conductor 18620 Conductor
Count 1 Number of curves in isogeny class
Curves 18620p1 Curves in isogeny class
deg 44352 Modular degree for the optimal curve
Eigenvalues 2-  2 5- 7- -5  0  5 19- Hecke eigenvalues for primes less than 20
L 7.3810906678739 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 74480co 93100be 18620b Quadratic twists by: -4 5 -7


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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