Cremona's table of elliptic curves

Curve 109725k2

109725 = 3 · 52 · 7 · 11 · 19



Data for elliptic curve 109725k2

Field Data Notes
Atkin-Lehner 3+ 5+ 7+ 11- 19- Signs for the Atkin-Lehner involutions
Class 109725k Isogeny class
Conductor 109725 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ 7524734765625 = 32 · 58 · 72 · 112 · 192 Discriminant
Eigenvalues  1 3+ 5+ 7+ 11-  6  2 19- Hecke eigenvalues for primes up to 20
Equation [1,1,0,-4900,-6125] [a1,a2,a3,a4,a6]
Generators [-490:2345:8] Generators of the group modulo torsion
j 832972004929/481583025 j-invariant
L 7.0065213057888 L(r)(E,1)/r!
Ω 0.62425908806649 Real period
R 2.8059348560947 Regulator
r 1 Rank of the group of rational points
S 0.99999999543712 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 21945y2 Quadratic twists by: 5


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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