Properties

Label 2-310464-1.1-c1-0-100
Degree $2$
Conductor $310464$
Sign $1$
Analytic cond. $2479.06$
Root an. cond. $49.7902$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·5-s + 11-s − 2·13-s − 17-s + 3·19-s + 23-s − 25-s − 29-s − 2·31-s + 5·37-s + 10·41-s − 43-s − 7·47-s + 12·53-s − 2·55-s − 3·59-s + 14·61-s + 4·65-s − 12·67-s − 5·71-s − 8·73-s − 6·83-s + 2·85-s + 6·89-s − 6·95-s + 7·97-s + 101-s + ⋯
L(s)  = 1  − 0.894·5-s + 0.301·11-s − 0.554·13-s − 0.242·17-s + 0.688·19-s + 0.208·23-s − 1/5·25-s − 0.185·29-s − 0.359·31-s + 0.821·37-s + 1.56·41-s − 0.152·43-s − 1.02·47-s + 1.64·53-s − 0.269·55-s − 0.390·59-s + 1.79·61-s + 0.496·65-s − 1.46·67-s − 0.593·71-s − 0.936·73-s − 0.658·83-s + 0.216·85-s + 0.635·89-s − 0.615·95-s + 0.710·97-s + 0.0995·101-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 310464 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 310464 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(310464\)    =    \(2^{6} \cdot 3^{2} \cdot 7^{2} \cdot 11\)
Sign: $1$
Analytic conductor: \(2479.06\)
Root analytic conductor: \(49.7902\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 310464,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.518626057\)
\(L(\frac12)\) \(\approx\) \(1.518626057\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
7 \( 1 \)
11 \( 1 - T \)
good5 \( 1 + 2 T + p T^{2} \)
13 \( 1 + 2 T + p T^{2} \)
17 \( 1 + T + p T^{2} \)
19 \( 1 - 3 T + p T^{2} \)
23 \( 1 - T + p T^{2} \)
29 \( 1 + T + p T^{2} \)
31 \( 1 + 2 T + p T^{2} \)
37 \( 1 - 5 T + p T^{2} \)
41 \( 1 - 10 T + p T^{2} \)
43 \( 1 + T + p T^{2} \)
47 \( 1 + 7 T + p T^{2} \)
53 \( 1 - 12 T + p T^{2} \)
59 \( 1 + 3 T + p T^{2} \)
61 \( 1 - 14 T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 + 5 T + p T^{2} \)
73 \( 1 + 8 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 - 7 T + p T^{2} \)
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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

−12.77267173890564, −11.99517001004206, −11.78917842622117, −11.37510782393364, −10.97342654187519, −10.37058237776564, −9.845524281449499, −9.527608029685781, −8.850505420822209, −8.626253681610097, −7.857641493385636, −7.574086414494424, −7.211416141614993, −6.674275638051251, −6.030349692258423, −5.606206869765412, −5.021812207659495, −4.439766711957029, −4.060273582887017, −3.569099782309386, −2.920990011603220, −2.460843256380992, −1.726808845948516, −1.008697825178974, −0.3722241621173979, 0.3722241621173979, 1.008697825178974, 1.726808845948516, 2.460843256380992, 2.920990011603220, 3.569099782309386, 4.060273582887017, 4.439766711957029, 5.021812207659495, 5.606206869765412, 6.030349692258423, 6.674275638051251, 7.211416141614993, 7.574086414494424, 7.857641493385636, 8.626253681610097, 8.850505420822209, 9.527608029685781, 9.845524281449499, 10.37058237776564, 10.97342654187519, 11.37510782393364, 11.78917842622117, 11.99517001004206, 12.77267173890564

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