Cremona's table of elliptic curves

Curve 76109b1

76109 = 112 · 17 · 37



Data for elliptic curve 76109b1

Field Data Notes
Atkin-Lehner 11+ 17- 37- Signs for the Atkin-Lehner involutions
Class 76109b Isogeny class
Conductor 76109 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 9984 Modular degree for the optimal curve
Δ -30976363 = -1 · 113 · 17 · 372 Discriminant
Eigenvalues  0  0 -2 -1 11+  2 17-  4 Hecke eigenvalues for primes up to 20
Equation [0,0,1,-176,-938] [a1,a2,a3,a4,a6]
Generators [16:18:1] Generators of the group modulo torsion
j -452984832/23273 j-invariant
L 3.5582217668648 L(r)(E,1)/r!
Ω 0.65342260349746 Real period
R 1.3613784357552 Regulator
r 1 Rank of the group of rational points
S 0.9999999998648 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 76109a1 Quadratic twists by: -11


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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