Properties

Label 2-5203-1.1-c1-0-28
Degree $2$
Conductor $5203$
Sign $1$
Analytic cond. $41.5461$
Root an. cond. $6.44563$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 0.905·2-s − 3.11·3-s − 1.17·4-s − 0.387·5-s − 2.81·6-s − 1.11·7-s − 2.87·8-s + 6.69·9-s − 0.351·10-s + 3.67·12-s − 0.858·13-s − 1.00·14-s + 1.20·15-s − 0.248·16-s + 2.65·17-s + 6.06·18-s + 1.96·19-s + 0.457·20-s + 3.46·21-s − 1.92·23-s + 8.96·24-s − 4.84·25-s − 0.777·26-s − 11.4·27-s + 1.31·28-s − 8.30·29-s + 1.09·30-s + ⋯
L(s)  = 1  + 0.640·2-s − 1.79·3-s − 0.589·4-s − 0.173·5-s − 1.15·6-s − 0.420·7-s − 1.01·8-s + 2.23·9-s − 0.111·10-s + 1.06·12-s − 0.238·13-s − 0.269·14-s + 0.311·15-s − 0.0622·16-s + 0.642·17-s + 1.42·18-s + 0.451·19-s + 0.102·20-s + 0.756·21-s − 0.401·23-s + 1.83·24-s − 0.969·25-s − 0.152·26-s − 2.21·27-s + 0.248·28-s − 1.54·29-s + 0.199·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5203 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5203 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5203\)    =    \(11^{2} \cdot 43\)
Sign: $1$
Analytic conductor: \(41.5461\)
Root analytic conductor: \(6.44563\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5203,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.4146147054\)
\(L(\frac12)\) \(\approx\) \(0.4146147054\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 \)
43 \( 1 + T \)
good2 \( 1 - 0.905T + 2T^{2} \)
3 \( 1 + 3.11T + 3T^{2} \)
5 \( 1 + 0.387T + 5T^{2} \)
7 \( 1 + 1.11T + 7T^{2} \)
13 \( 1 + 0.858T + 13T^{2} \)
17 \( 1 - 2.65T + 17T^{2} \)
19 \( 1 - 1.96T + 19T^{2} \)
23 \( 1 + 1.92T + 23T^{2} \)
29 \( 1 + 8.30T + 29T^{2} \)
31 \( 1 + 1.82T + 31T^{2} \)
37 \( 1 - 0.0444T + 37T^{2} \)
41 \( 1 + 0.175T + 41T^{2} \)
47 \( 1 + 10.2T + 47T^{2} \)
53 \( 1 - 10.7T + 53T^{2} \)
59 \( 1 + 6.13T + 59T^{2} \)
61 \( 1 + 4.42T + 61T^{2} \)
67 \( 1 + 14.7T + 67T^{2} \)
71 \( 1 + 6.43T + 71T^{2} \)
73 \( 1 - 13.3T + 73T^{2} \)
79 \( 1 + 2.00T + 79T^{2} \)
83 \( 1 - 0.0835T + 83T^{2} \)
89 \( 1 + 2.92T + 89T^{2} \)
97 \( 1 + 5.57T + 97T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−7.969045447196211499544831207500, −7.29995282197255142347406942482, −6.44985880564624288275145502781, −5.78764383154460100413230735467, −5.43378088085495143548784488274, −4.67093932518472844605349496717, −3.97450814844318269265624777868, −3.23272205698039360104914268804, −1.63536324576877861787539664477, −0.35246287406072615735991926007, 0.35246287406072615735991926007, 1.63536324576877861787539664477, 3.23272205698039360104914268804, 3.97450814844318269265624777868, 4.67093932518472844605349496717, 5.43378088085495143548784488274, 5.78764383154460100413230735467, 6.44985880564624288275145502781, 7.29995282197255142347406942482, 7.969045447196211499544831207500

Graph of the $Z$-function along the critical line