Cremona's table of elliptic curves

Curve 19800i1

19800 = 23 · 32 · 52 · 11



Data for elliptic curve 19800i1

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 11- Signs for the Atkin-Lehner involutions
Class 19800i Isogeny class
Conductor 19800 Conductor
∏ cp 32 Product of Tamagawa factors cp
deg 36864 Modular degree for the optimal curve
Δ 2756531250000 = 24 · 36 · 59 · 112 Discriminant
Eigenvalues 2+ 3- 5+  2 11-  0  0 -8 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-8550,293625] [a1,a2,a3,a4,a6]
Generators [40:125:1] Generators of the group modulo torsion
j 379275264/15125 j-invariant
L 5.4076040310378 L(r)(E,1)/r!
Ω 0.79998568665723 Real period
R 0.84495324748147 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 39600j1 2200e1 3960s1 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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