Cremona's table of elliptic curves

Curve 69680bg1

69680 = 24 · 5 · 13 · 67



Data for elliptic curve 69680bg1

Field Data Notes
Atkin-Lehner 2- 5- 13- 67- Signs for the Atkin-Lehner involutions
Class 69680bg Isogeny class
Conductor 69680 Conductor
∏ cp 48 Product of Tamagawa factors cp
deg 129024 Modular degree for the optimal curve
Δ -7654348000000 = -1 · 28 · 56 · 134 · 67 Discriminant
Eigenvalues 2-  0 5-  2  6 13- -7  3 Hecke eigenvalues for primes up to 20
Equation [0,0,0,1648,-130596] [a1,a2,a3,a4,a6]
Generators [53:325:1] Generators of the group modulo torsion
j 1933549830144/29899796875 j-invariant
L 7.8417287500676 L(r)(E,1)/r!
Ω 0.36214988821399 Real period
R 0.45110975949592 Regulator
r 1 Rank of the group of rational points
S 0.99999999991463 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 17420i1 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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