Cremona's table of elliptic curves

Curve 55815k1

55815 = 3 · 5 · 612



Data for elliptic curve 55815k1

Field Data Notes
Atkin-Lehner 3- 5- 61+ Signs for the Atkin-Lehner involutions
Class 55815k Isogeny class
Conductor 55815 Conductor
∏ cp 36 Product of Tamagawa factors cp
deg 535680 Modular degree for the optimal curve
Δ -647012181365823375 = -1 · 33 · 53 · 618 Discriminant
Eigenvalues  1 3- 5-  2  2 -2  2 -4 Hecke eigenvalues for primes up to 20
Equation [1,0,1,185972,23356973] [a1,a2,a3,a4,a6]
Generators [1179:42790:1] Generators of the group modulo torsion
j 13806727199/12558375 j-invariant
L 10.502984942136 L(r)(E,1)/r!
Ω 0.18806891110889 Real period
R 6.2051634160135 Regulator
r 1 Rank of the group of rational points
S 1.0000000000014 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 915d1 Quadratic twists by: 61


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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