Cremona's table of elliptic curves

Curve 111720bb1

111720 = 23 · 3 · 5 · 72 · 19



Data for elliptic curve 111720bb1

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 7- 19+ Signs for the Atkin-Lehner involutions
Class 111720bb Isogeny class
Conductor 111720 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 199680 Modular degree for the optimal curve
Δ -3940580689920 = -1 · 211 · 310 · 5 · 73 · 19 Discriminant
Eigenvalues 2- 3+ 5+ 7-  5 -5  3 19+ Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-2256,-103284] [a1,a2,a3,a4,a6]
Generators [7905:6804:125] Generators of the group modulo torsion
j -1808462126/5609655 j-invariant
L 5.2199395350287 L(r)(E,1)/r!
Ω 0.31969546749116 Real period
R 4.0819624283115 Regulator
r 1 Rank of the group of rational points
S 0.99999999766803 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 111720bv1 Quadratic twists by: -7


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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