Properties

Label 2-338130-1.1-c1-0-17
Degree $2$
Conductor $338130$
Sign $1$
Analytic cond. $2699.98$
Root an. cond. $51.9613$
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-s + 4-s − 5-s + 8-s − 10-s + 13-s + 16-s + 4·19-s − 20-s − 8·23-s + 25-s + 26-s − 6·29-s + 32-s − 10·37-s + 4·38-s − 40-s − 2·41-s − 8·46-s + 8·47-s − 7·49-s + 50-s + 52-s − 10·53-s − 6·58-s + 4·59-s + 10·61-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s − 0.447·5-s + 0.353·8-s − 0.316·10-s + 0.277·13-s + 1/4·16-s + 0.917·19-s − 0.223·20-s − 1.66·23-s + 1/5·25-s + 0.196·26-s − 1.11·29-s + 0.176·32-s − 1.64·37-s + 0.648·38-s − 0.158·40-s − 0.312·41-s − 1.17·46-s + 1.16·47-s − 49-s + 0.141·50-s + 0.138·52-s − 1.37·53-s − 0.787·58-s + 0.520·59-s + 1.28·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 338130 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 338130 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(338130\)    =    \(2 \cdot 3^{2} \cdot 5 \cdot 13 \cdot 17^{2}\)
Sign: $1$
Analytic conductor: \(2699.98\)
Root analytic conductor: \(51.9613\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 338130,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.398742785\)
\(L(\frac12)\) \(\approx\) \(2.398742785\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
3 \( 1 \)
5 \( 1 + T \)
13 \( 1 - T \)
17 \( 1 \)
good7 \( 1 + p T^{2} \)
11 \( 1 + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + 8 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 10 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 + p T^{2} \)
47 \( 1 - 8 T + p T^{2} \)
53 \( 1 + 10 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 + 8 T + p T^{2} \)
71 \( 1 - 4 T + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 + 4 T + p T^{2} \)
89 \( 1 - 14 T + p T^{2} \)
97 \( 1 - 10 T + p T^{2} \)
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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

−12.58277755372974, −12.04789252560146, −11.80160872426616, −11.33483999755336, −10.91131038760849, −10.34020454268578, −9.927486579775904, −9.505216175263204, −8.771298815473828, −8.480433689697877, −7.831297251773766, −7.421805942620738, −7.124798299738156, −6.374647258459688, −6.022403750849718, −5.525139680175532, −4.988996095241711, −4.563813663396726, −3.859665723251378, −3.533310018909211, −3.182998169810583, −2.272104223863047, −1.898220749051187, −1.219159437164314, −0.3531118755398464, 0.3531118755398464, 1.219159437164314, 1.898220749051187, 2.272104223863047, 3.182998169810583, 3.533310018909211, 3.859665723251378, 4.563813663396726, 4.988996095241711, 5.525139680175532, 6.022403750849718, 6.374647258459688, 7.124798299738156, 7.421805942620738, 7.831297251773766, 8.480433689697877, 8.771298815473828, 9.505216175263204, 9.927486579775904, 10.34020454268578, 10.91131038760849, 11.33483999755336, 11.80160872426616, 12.04789252560146, 12.58277755372974

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