Cremona's table of elliptic curves

Curve 38220i1

38220 = 22 · 3 · 5 · 72 · 13



Data for elliptic curve 38220i1

Field Data Notes
Atkin-Lehner 2- 3+ 5- 7+ 13- Signs for the Atkin-Lehner involutions
Class 38220i Isogeny class
Conductor 38220 Conductor
∏ cp 5 Product of Tamagawa factors cp
deg 176400 Modular degree for the optimal curve
Δ -910550317950000 = -1 · 24 · 35 · 55 · 78 · 13 Discriminant
Eigenvalues 2- 3+ 5- 7+ -1 13-  5 -2 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-26525,2216250] [a1,a2,a3,a4,a6]
j -22377005056/9871875 j-invariant
L 2.3282768660455 L(r)(E,1)/r!
Ω 0.46565537321307 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 114660q1 38220u1 Quadratic twists by: -3 -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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