Properties

Label 2-25200-1.1-c1-0-64
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 7-s + 4·13-s + 2·17-s + 8·29-s + 4·31-s + 8·37-s + 4·41-s − 8·43-s + 12·47-s + 49-s + 6·53-s − 8·59-s + 10·61-s − 8·67-s + 16·71-s + 12·73-s + 8·79-s − 16·83-s − 12·89-s + 4·91-s + 4·97-s + 101-s + 103-s + 107-s + 109-s + 113-s + 2·119-s + ⋯
L(s)  = 1  + 0.377·7-s + 1.10·13-s + 0.485·17-s + 1.48·29-s + 0.718·31-s + 1.31·37-s + 0.624·41-s − 1.21·43-s + 1.75·47-s + 1/7·49-s + 0.824·53-s − 1.04·59-s + 1.28·61-s − 0.977·67-s + 1.89·71-s + 1.40·73-s + 0.900·79-s − 1.75·83-s − 1.27·89-s + 0.419·91-s + 0.406·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + 0.0957·109-s + 0.0940·113-s + 0.183·119-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: \(0\)
Selberg data: \((2,\ 25200,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.072476069\)
\(L(\frac12)\) \(\approx\) \(3.072476069\)
\(L(\frac{3}{2})\) 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 \( 1 + p T^{2} \)
13 \( 1 - 4 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 - 8 T + p T^{2} \)
31 \( 1 - 4 T + p T^{2} \)
37 \( 1 - 8 T + p T^{2} \)
41 \( 1 - 4 T + p T^{2} \)
43 \( 1 + 8 T + p T^{2} \)
47 \( 1 - 12 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 + 8 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 + 8 T + p T^{2} \)
71 \( 1 - 16 T + p T^{2} \)
73 \( 1 - 12 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 + 16 T + p T^{2} \)
89 \( 1 + 12 T + p T^{2} \)
97 \( 1 - 4 T + p T^{2} \)
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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

−15.46904189441893, −14.85472498330776, −14.15091959722639, −13.83243215527963, −13.31998854333400, −12.61167654692280, −12.13525653541977, −11.55303801165129, −11.03413476254441, −10.49293132653804, −9.953098908299663, −9.303445916619740, −8.666624743258326, −8.129498602998694, −7.766453318073139, −6.807593749297405, −6.434048275242280, −5.687612203079820, −5.168268100940868, −4.307356843695210, −3.900943523971011, −2.975857046144583, −2.400322806072720, −1.324894881504977, −0.7846234187634006, 0.7846234187634006, 1.324894881504977, 2.400322806072720, 2.975857046144583, 3.900943523971011, 4.307356843695210, 5.168268100940868, 5.687612203079820, 6.434048275242280, 6.807593749297405, 7.766453318073139, 8.129498602998694, 8.666624743258326, 9.303445916619740, 9.953098908299663, 10.49293132653804, 11.03413476254441, 11.55303801165129, 12.13525653541977, 12.61167654692280, 13.31998854333400, 13.83243215527963, 14.15091959722639, 14.85472498330776, 15.46904189441893

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