Properties

Label 2-603-1.1-c1-0-8
Degree $2$
Conductor $603$
Sign $1$
Analytic cond. $4.81497$
Root an. cond. $2.19430$
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  + 0.605·2-s − 1.63·4-s + 3.41·5-s − 3.63·7-s − 2.19·8-s + 2.06·10-s + 2.80·11-s + 5.56·13-s − 2.19·14-s + 1.93·16-s + 5.89·17-s + 4.63·19-s − 5.57·20-s + 1.69·22-s − 6.49·23-s + 6.63·25-s + 3.37·26-s + 5.93·28-s + 3.08·29-s − 1.93·31-s + 5.57·32-s + 3.56·34-s − 12.3·35-s + 6.69·37-s + 2.80·38-s − 7.50·40-s − 11.1·41-s + ⋯
L(s)  = 1  + 0.428·2-s − 0.816·4-s + 1.52·5-s − 1.37·7-s − 0.777·8-s + 0.653·10-s + 0.845·11-s + 1.54·13-s − 0.587·14-s + 0.483·16-s + 1.42·17-s + 1.06·19-s − 1.24·20-s + 0.362·22-s − 1.35·23-s + 1.32·25-s + 0.661·26-s + 1.12·28-s + 0.573·29-s − 0.347·31-s + 0.984·32-s + 0.611·34-s − 2.09·35-s + 1.10·37-s + 0.455·38-s − 1.18·40-s − 1.74·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 603 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 603 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(603\)    =    \(3^{2} \cdot 67\)
Sign: $1$
Analytic conductor: \(4.81497\)
Root analytic conductor: \(2.19430\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 603,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.852015569\)
\(L(\frac12)\) \(\approx\) \(1.852015569\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
67 \( 1 - T \)
good2 \( 1 - 0.605T + 2T^{2} \)
5 \( 1 - 3.41T + 5T^{2} \)
7 \( 1 + 3.63T + 7T^{2} \)
11 \( 1 - 2.80T + 11T^{2} \)
13 \( 1 - 5.56T + 13T^{2} \)
17 \( 1 - 5.89T + 17T^{2} \)
19 \( 1 - 4.63T + 19T^{2} \)
23 \( 1 + 6.49T + 23T^{2} \)
29 \( 1 - 3.08T + 29T^{2} \)
31 \( 1 + 1.93T + 31T^{2} \)
37 \( 1 - 6.69T + 37T^{2} \)
41 \( 1 + 11.1T + 41T^{2} \)
43 \( 1 + 7.20T + 43T^{2} \)
47 \( 1 - 4.68T + 47T^{2} \)
53 \( 1 + 1.81T + 53T^{2} \)
59 \( 1 - 7.44T + 59T^{2} \)
61 \( 1 + 6.83T + 61T^{2} \)
71 \( 1 + 4.01T + 71T^{2} \)
73 \( 1 - 11T + 73T^{2} \)
79 \( 1 - 7.26T + 79T^{2} \)
83 \( 1 + 13.0T + 83T^{2} \)
89 \( 1 + 7.10T + 89T^{2} \)
97 \( 1 + 12.8T + 97T^{2} \)
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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

−10.19374125063723387700505910765, −9.792270757001724909632995049159, −9.200782219531507168199240098817, −8.247264939769757382841622637416, −6.60462913409141729266584263925, −5.99586261051310211947910322487, −5.40929883810056246711403615520, −3.84009007023817333499633320521, −3.13133607083973442576829667318, −1.27458105779505919429872624615, 1.27458105779505919429872624615, 3.13133607083973442576829667318, 3.84009007023817333499633320521, 5.40929883810056246711403615520, 5.99586261051310211947910322487, 6.60462913409141729266584263925, 8.247264939769757382841622637416, 9.200782219531507168199240098817, 9.792270757001724909632995049159, 10.19374125063723387700505910765

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