Cremona's table of elliptic curves

Curve 78390y1

78390 = 2 · 32 · 5 · 13 · 67



Data for elliptic curve 78390y1

Field Data Notes
Atkin-Lehner 2+ 3- 5- 13- 67+ Signs for the Atkin-Lehner involutions
Class 78390y Isogeny class
Conductor 78390 Conductor
∏ cp 144 Product of Tamagawa factors cp
deg 12386304 Modular degree for the optimal curve
Δ -3.1549064179876E+24 Discriminant
Eigenvalues 2+ 3- 5-  0 -2 13- -4  4 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,7283781,85120298725] [a1,a2,a3,a4,a6]
j 58622831166421159674191/4327717994496000000000 j-invariant
L 2.1940479223944 L(r)(E,1)/r!
Ω 0.060945774427539 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 26130o1 Quadratic twists by: -3


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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