Cremona's table of elliptic curves

Curve 33620a4

33620 = 22 · 5 · 412



Data for elliptic curve 33620a4

Field Data Notes
Atkin-Lehner 2- 5+ 41+ Signs for the Atkin-Lehner involutions
Class 33620a Isogeny class
Conductor 33620 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ -19000416964000000 = -1 · 28 · 56 · 416 Discriminant
Eigenvalues 2-  2 5+ -2  0 -2  6  4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-61076,-8796424] [a1,a2,a3,a4,a6]
j -20720464/15625 j-invariant
L 2.6465597454224 L(r)(E,1)/r!
Ω 0.14703109696814 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 9 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 20a3 Quadratic twists by: 41


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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