Cremona's table of elliptic curves

Curve 71478bv1

71478 = 2 · 32 · 11 · 192



Data for elliptic curve 71478bv1

Field Data Notes
Atkin-Lehner 2- 3- 11+ 19- Signs for the Atkin-Lehner involutions
Class 71478bv Isogeny class
Conductor 71478 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 161280 Modular degree for the optimal curve
Δ 20513677219596 = 22 · 36 · 117 · 192 Discriminant
Eigenvalues 2- 3- -1  1 11+ -2  0 19- Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-8903,241075] [a1,a2,a3,a4,a6]
j 296518892481/77948684 j-invariant
L 2.5532212179233 L(r)(E,1)/r!
Ω 0.63830531063403 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 7942g1 71478i1 Quadratic twists by: -3 -19


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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