Cremona's table of elliptic curves

Curve 26047d1

26047 = 7 · 612



Data for elliptic curve 26047d1

Field Data Notes
Atkin-Lehner 7- 61+ Signs for the Atkin-Lehner involutions
Class 26047d Isogeny class
Conductor 26047 Conductor
∏ cp 12 Product of Tamagawa factors cp
deg 133920 Modular degree for the optimal curve
Δ 1077960792755203 = 73 · 617 Discriminant
Eigenvalues  1  1  0 7-  5  4  5 -7 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-104266,-12870683] [a1,a2,a3,a4,a6]
j 2433138625/20923 j-invariant
L 3.1898548819392 L(r)(E,1)/r!
Ω 0.26582124016164 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 427c1 Quadratic twists by: 61


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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