Cremona's table of elliptic curves

Curve 37905f2

37905 = 3 · 5 · 7 · 192



Data for elliptic curve 37905f2

Field Data Notes
Atkin-Lehner 3+ 5- 7+ 19+ Signs for the Atkin-Lehner involutions
Class 37905f Isogeny class
Conductor 37905 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ 1890511875 = 32 · 54 · 72 · 193 Discriminant
Eigenvalues -1 3+ 5- 7+ -2 -4 -6 19+ Hecke eigenvalues for primes up to 20
Equation [1,1,1,-4995,133782] [a1,a2,a3,a4,a6]
Generators [42:-39:1] [-434:4203:8] Generators of the group modulo torsion
j 2009438972659/275625 j-invariant
L 4.8984844301474 L(r)(E,1)/r!
Ω 1.4282373636165 Real period
R 0.42871764131569 Regulator
r 2 Rank of the group of rational points
S 0.99999999999972 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 113715g2 37905q2 Quadratic twists by: -3 -19


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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