Cremona's table of elliptic curves

Curve 109820m2

109820 = 22 · 5 · 172 · 19



Data for elliptic curve 109820m2

Field Data Notes
Atkin-Lehner 2- 5- 17+ 19- Signs for the Atkin-Lehner involutions
Class 109820m Isogeny class
Conductor 109820 Conductor
∏ cp 9 Product of Tamagawa factors cp
Δ -3964502000 = -1 · 24 · 53 · 172 · 193 Discriminant
Eigenvalues 2- -1 5- -2 -3 -1 17+ 19- Hecke eigenvalues for primes up to 20
Equation [0,-1,0,210,2725] [a1,a2,a3,a4,a6]
Generators [-9:5:1] [15:-95:1] Generators of the group modulo torsion
j 220441856/857375 j-invariant
L 9.4029335054738 L(r)(E,1)/r!
Ω 0.99180016576335 Real period
R 1.0534081617744 Regulator
r 2 Rank of the group of rational points
S 1.0000000000313 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 109820d2 Quadratic twists by: 17


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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