Cremona's table of elliptic curves

Curve 78155i1

78155 = 5 · 72 · 11 · 29



Data for elliptic curve 78155i1

Field Data Notes
Atkin-Lehner 5- 7- 11+ 29+ Signs for the Atkin-Lehner involutions
Class 78155i Isogeny class
Conductor 78155 Conductor
∏ cp 32 Product of Tamagawa factors cp
deg 995328 Modular degree for the optimal curve
Δ -1503053625690330175 = -1 · 52 · 79 · 116 · 292 Discriminant
Eigenvalues -1  0 5- 7- 11+  4  2  2 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-621697,197836496] [a1,a2,a3,a4,a6]
Generators [416:-3536:1] Generators of the group modulo torsion
j -225876542934987729/12775745018575 j-invariant
L 3.7466859048743 L(r)(E,1)/r!
Ω 0.26488042199477 Real period
R 1.7681025069746 Regulator
r 1 Rank of the group of rational points
S 0.99999999985444 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 11165a1 Quadratic twists by: -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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