Cremona's table of elliptic curves

Class 30820e

30820 = 22 · 5 · 23 · 67



Data for isogeny class 30820e

Field Data Notes
Atkin-Lehner 2- 5- 23- 67- Signs for the Atkin-Lehner involutions
Conductor 30820 Conductor
Count 1 Number of curves in isogeny class
Curves 30820e1 Curves in isogeny class
deg 8352 Modular degree for the optimal curve
Eigenvalues 2-  1 5- -2 -6 -1  6  0 Hecke eigenvalues for primes less than 20
L 5.7365292056076 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 123280i Quadratic twists by: -4


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

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