Cremona's table of elliptic curves

Curve 77520bd2

77520 = 24 · 3 · 5 · 17 · 19



Data for elliptic curve 77520bd2

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 17+ 19+ Signs for the Atkin-Lehner involutions
Class 77520bd Isogeny class
Conductor 77520 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 1138613760000 = 212 · 34 · 54 · 172 · 19 Discriminant
Eigenvalues 2- 3+ 5+ -2  2 -2 17+ 19+ Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-2896,-30080] [a1,a2,a3,a4,a6]
Generators [-30:170:1] [-22:150:1] Generators of the group modulo torsion
j 656008386769/277981875 j-invariant
L 8.3453224441298 L(r)(E,1)/r!
Ω 0.6759743637253 Real period
R 3.0864049333805 Regulator
r 2 Rank of the group of rational points
S 0.99999999999613 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 4845e2 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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