Cremona's table of elliptic curves

Curve 31800j1

31800 = 23 · 3 · 52 · 53



Data for elliptic curve 31800j1

Field Data Notes
Atkin-Lehner 2+ 3+ 5- 53+ Signs for the Atkin-Lehner involutions
Class 31800j Isogeny class
Conductor 31800 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 20480 Modular degree for the optimal curve
Δ -21842784000 = -1 · 28 · 35 · 53 · 532 Discriminant
Eigenvalues 2+ 3+ 5- -2  0  4 -2  4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,52,7092] [a1,a2,a3,a4,a6]
j 476656/682587 j-invariant
L 1.8910667384405 L(r)(E,1)/r!
Ω 0.94553336922024 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 63600y1 95400bl1 31800ba1 Quadratic twists by: -4 -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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