Cremona's table of elliptic curves

Curve 13680bn1

13680 = 24 · 32 · 5 · 19



Data for elliptic curve 13680bn1

Field Data Notes
Atkin-Lehner 2- 3- 5- 19+ Signs for the Atkin-Lehner involutions
Class 13680bn Isogeny class
Conductor 13680 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 107520 Modular degree for the optimal curve
Δ -5427110184468480 = -1 · 214 · 320 · 5 · 19 Discriminant
Eigenvalues 2- 3- 5- -2 -4  6 -4 19+ Hecke eigenvalues for primes up to 20
Equation [0,0,0,-209667,-37122046] [a1,a2,a3,a4,a6]
j -341370886042369/1817528220 j-invariant
L 1.7843035939821 L(r)(E,1)/r!
Ω 0.11151897462388 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 4 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 1710i1 54720ec1 4560m1 68400ei1 Quadratic twists by: -4 8 -3 5


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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