Cremona's table of elliptic curves

Class 38220c

38220 = 22 · 3 · 5 · 72 · 13



Data for isogeny class 38220c

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 7+ 13- Signs for the Atkin-Lehner involutions
Conductor 38220 Conductor
Count 1 Number of curves in isogeny class
Curves 38220c1 Curves in isogeny class
deg 63504 Modular degree for the optimal curve
Eigenvalues 2- 3+ 5+ 7+ -1 13-  7 -2 Hecke eigenvalues for primes less than 20
L 4.4782608669832 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 114660bm 38220bd Quadratic twists by: -3 -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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