Properties

Label 2-25200-1.1-c1-0-109
Degree $2$
Conductor $25200$
Sign $-1$
Analytic cond. $201.223$
Root an. cond. $14.1853$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 7-s + 2·11-s − 4·13-s + 2·17-s + 2·19-s − 4·23-s + 2·29-s + 6·31-s + 6·37-s − 6·41-s − 4·43-s + 49-s + 8·53-s − 10·61-s − 12·67-s − 14·71-s − 4·73-s − 2·77-s + 8·79-s − 12·83-s + 14·89-s + 4·91-s − 8·97-s + 101-s + 103-s + 107-s + 109-s + ⋯
L(s)  = 1  − 0.377·7-s + 0.603·11-s − 1.10·13-s + 0.485·17-s + 0.458·19-s − 0.834·23-s + 0.371·29-s + 1.07·31-s + 0.986·37-s − 0.937·41-s − 0.609·43-s + 1/7·49-s + 1.09·53-s − 1.28·61-s − 1.46·67-s − 1.66·71-s − 0.468·73-s − 0.227·77-s + 0.900·79-s − 1.31·83-s + 1.48·89-s + 0.419·91-s − 0.812·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + 0.0957·109-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 25200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 25200 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(25200\)    =    \(2^{4} \cdot 3^{2} \cdot 5^{2} \cdot 7\)
Sign: $-1$
Analytic conductor: \(201.223\)
Root analytic conductor: \(14.1853\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 25200,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 \)
5 \( 1 \)
7 \( 1 + T \)
good11 \( 1 - 2 T + p T^{2} \)
13 \( 1 + 4 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 - 2 T + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 - 6 T + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 - 8 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + 10 T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 + 14 T + p T^{2} \)
73 \( 1 + 4 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 - 14 T + p T^{2} \)
97 \( 1 + 8 T + p T^{2} \)
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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

−15.51441193847317, −15.10768768795183, −14.55553139571265, −14.03784695695784, −13.52462989115435, −12.98172780397825, −12.22085983961055, −11.85464553640614, −11.61383322287877, −10.50343765091557, −10.17536967021672, −9.677026192541882, −9.106564992962000, −8.473360366901686, −7.763241829890090, −7.334008173665977, −6.620323462954724, −6.087561465276358, −5.458032730327447, −4.654510092649834, −4.220898503942719, −3.283468840661322, −2.798637233771874, −1.913298887304845, −1.038958915689177, 0, 1.038958915689177, 1.913298887304845, 2.798637233771874, 3.283468840661322, 4.220898503942719, 4.654510092649834, 5.458032730327447, 6.087561465276358, 6.620323462954724, 7.334008173665977, 7.763241829890090, 8.473360366901686, 9.106564992962000, 9.677026192541882, 10.17536967021672, 10.50343765091557, 11.61383322287877, 11.85464553640614, 12.22085983961055, 12.98172780397825, 13.52462989115435, 14.03784695695784, 14.55553139571265, 15.10768768795183, 15.51441193847317

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