Cremona's table of elliptic curves

Curve 115440ci2

115440 = 24 · 3 · 5 · 13 · 37



Data for elliptic curve 115440ci2

Field Data Notes
Atkin-Lehner 2- 3- 5+ 13+ 37+ Signs for the Atkin-Lehner involutions
Class 115440ci Isogeny class
Conductor 115440 Conductor
∏ cp 128 Product of Tamagawa factors cp
Δ 1.8758235949112E+31 Discriminant
Eigenvalues 2- 3- 5+  0  0 13+  2  8 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-164281608936,25628090659044660] [a1,a2,a3,a4,a6]
Generators [25297163871293215948475081220150570:244128044934535974685363436158175128320:271626381720120971949328547] Generators of the group modulo torsion
j 119710048541991255681897560077393129/4579647448513556250000000000 j-invariant
L 8.9661294248952 L(r)(E,1)/r!
Ω 0.020383754110475 Real period
R 54.983305432239 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 14430b2 Quadratic twists by: -4


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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