Cremona's table of elliptic curves

Curve 38720dn1

38720 = 26 · 5 · 112



Data for elliptic curve 38720dn1

Field Data Notes
Atkin-Lehner 2- 5- 11- Signs for the Atkin-Lehner involutions
Class 38720dn Isogeny class
Conductor 38720 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 23040 Modular degree for the optimal curve
Δ 9070392320 = 210 · 5 · 116 Discriminant
Eigenvalues 2- -2 5-  2 11-  2  6  4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-645,4123] [a1,a2,a3,a4,a6]
j 16384/5 j-invariant
L 2.408635214056 L(r)(E,1)/r!
Ω 1.2043176070453 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 38720bm1 9680t1 320f1 Quadratic twists by: -4 8 -11


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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