Properties

Label 2-5203-1.1-c1-0-38
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  − 1.81·2-s − 0.305·3-s + 1.29·4-s − 3.67·5-s + 0.553·6-s + 1.69·7-s + 1.27·8-s − 2.90·9-s + 6.67·10-s − 0.395·12-s + 4.57·13-s − 3.07·14-s + 1.12·15-s − 4.91·16-s − 2.69·17-s + 5.27·18-s − 7.23·19-s − 4.77·20-s − 0.517·21-s + 6.32·23-s − 0.388·24-s + 8.50·25-s − 8.31·26-s + 1.80·27-s + 2.20·28-s + 4.58·29-s − 2.03·30-s + ⋯
L(s)  = 1  − 1.28·2-s − 0.176·3-s + 0.648·4-s − 1.64·5-s + 0.226·6-s + 0.640·7-s + 0.450·8-s − 0.968·9-s + 2.11·10-s − 0.114·12-s + 1.26·13-s − 0.822·14-s + 0.289·15-s − 1.22·16-s − 0.654·17-s + 1.24·18-s − 1.65·19-s − 1.06·20-s − 0.112·21-s + 1.31·23-s − 0.0793·24-s + 1.70·25-s − 1.62·26-s + 0.346·27-s + 0.415·28-s + 0.850·29-s − 0.371·30-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

\(L(1)\) \(\approx\) \(0.3467926263\)
\(L(\frac12)\) \(\approx\) \(0.3467926263\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.81T + 2T^{2} \)
3 \( 1 + 0.305T + 3T^{2} \)
5 \( 1 + 3.67T + 5T^{2} \)
7 \( 1 - 1.69T + 7T^{2} \)
13 \( 1 - 4.57T + 13T^{2} \)
17 \( 1 + 2.69T + 17T^{2} \)
19 \( 1 + 7.23T + 19T^{2} \)
23 \( 1 - 6.32T + 23T^{2} \)
29 \( 1 - 4.58T + 29T^{2} \)
31 \( 1 + 4.29T + 31T^{2} \)
37 \( 1 + 6.75T + 37T^{2} \)
41 \( 1 - 10.0T + 41T^{2} \)
47 \( 1 + 11.7T + 47T^{2} \)
53 \( 1 - 7.23T + 53T^{2} \)
59 \( 1 - 1.08T + 59T^{2} \)
61 \( 1 - 3.34T + 61T^{2} \)
67 \( 1 + 6.45T + 67T^{2} \)
71 \( 1 + 1.84T + 71T^{2} \)
73 \( 1 - 5.87T + 73T^{2} \)
79 \( 1 + 4.07T + 79T^{2} \)
83 \( 1 + 6.07T + 83T^{2} \)
89 \( 1 - 10.8T + 89T^{2} \)
97 \( 1 + 17.9T + 97T^{2} \)
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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

−8.357960680690610179803965678410, −7.86273390629792506452657226964, −6.95176686923659283953571134267, −6.43837501552492762815012722240, −5.19753773249157902123927777642, −4.42728152461724452116854107687, −3.78493205275327048017552023991, −2.71599716230959217998703346964, −1.47550013080576317967949323195, −0.41292943303936962215782315246, 0.41292943303936962215782315246, 1.47550013080576317967949323195, 2.71599716230959217998703346964, 3.78493205275327048017552023991, 4.42728152461724452116854107687, 5.19753773249157902123927777642, 6.43837501552492762815012722240, 6.95176686923659283953571134267, 7.86273390629792506452657226964, 8.357960680690610179803965678410

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