Cremona's table of elliptic curves

Curve 37840g1

37840 = 24 · 5 · 11 · 43



Data for elliptic curve 37840g1

Field Data Notes
Atkin-Lehner 2+ 5- 11- 43- Signs for the Atkin-Lehner involutions
Class 37840g Isogeny class
Conductor 37840 Conductor
∏ cp 120 Product of Tamagawa factors cp
deg 76800 Modular degree for the optimal curve
Δ -76232524544000 = -1 · 211 · 53 · 115 · 432 Discriminant
Eigenvalues 2+ -1 5- -3 11- -4 -1 -1 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,440,-420208] [a1,a2,a3,a4,a6]
Generators [184:-2420:1] [104:860:1] Generators of the group modulo torsion
j 4589489518/37222912375 j-invariant
L 7.2546951449239 L(r)(E,1)/r!
Ω 0.28289127468425 Real period
R 0.21370681348104 Regulator
r 2 Rank of the group of rational points
S 1.0000000000001 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 18920b1 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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