Properties

Label 2-45e2-1.1-c1-0-35
Degree $2$
Conductor $2025$
Sign $-1$
Analytic cond. $16.1697$
Root an. cond. $4.02115$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 0.517·2-s − 1.73·4-s − 3.34·7-s + 1.93·8-s − 1.26·11-s + 2.44·13-s + 1.73·14-s + 2.46·16-s + 5.27·17-s − 0.732·19-s + 0.656·22-s + 0.517·23-s − 1.26·26-s + 5.79·28-s + 0.464·29-s + 0.732·31-s − 5.13·32-s − 2.73·34-s + 4.24·37-s + 0.378·38-s − 7.73·41-s + 0.656·43-s + 2.19·44-s − 0.267·46-s − 2.96·47-s + 4.19·49-s − 4.24·52-s + ⋯
L(s)  = 1  − 0.366·2-s − 0.866·4-s − 1.26·7-s + 0.683·8-s − 0.382·11-s + 0.679·13-s + 0.462·14-s + 0.616·16-s + 1.28·17-s − 0.167·19-s + 0.139·22-s + 0.107·23-s − 0.248·26-s + 1.09·28-s + 0.0861·29-s + 0.131·31-s − 0.908·32-s − 0.468·34-s + 0.697·37-s + 0.0614·38-s − 1.20·41-s + 0.100·43-s + 0.331·44-s − 0.0395·46-s − 0.432·47-s + 0.599·49-s − 0.588·52-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2025 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2025 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2025\)    =    \(3^{4} \cdot 5^{2}\)
Sign: $-1$
Analytic conductor: \(16.1697\)
Root analytic conductor: \(4.02115\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2025,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 \)
5 \( 1 \)
good2 \( 1 + 0.517T + 2T^{2} \)
7 \( 1 + 3.34T + 7T^{2} \)
11 \( 1 + 1.26T + 11T^{2} \)
13 \( 1 - 2.44T + 13T^{2} \)
17 \( 1 - 5.27T + 17T^{2} \)
19 \( 1 + 0.732T + 19T^{2} \)
23 \( 1 - 0.517T + 23T^{2} \)
29 \( 1 - 0.464T + 29T^{2} \)
31 \( 1 - 0.732T + 31T^{2} \)
37 \( 1 - 4.24T + 37T^{2} \)
41 \( 1 + 7.73T + 41T^{2} \)
43 \( 1 - 0.656T + 43T^{2} \)
47 \( 1 + 2.96T + 47T^{2} \)
53 \( 1 + 1.03T + 53T^{2} \)
59 \( 1 + 9.46T + 59T^{2} \)
61 \( 1 + 6.66T + 61T^{2} \)
67 \( 1 - 7.58T + 67T^{2} \)
71 \( 1 + 14.1T + 71T^{2} \)
73 \( 1 + 8.48T + 73T^{2} \)
79 \( 1 - 7.46T + 79T^{2} \)
83 \( 1 + 7.96T + 83T^{2} \)
89 \( 1 + 13.3T + 89T^{2} \)
97 \( 1 - 15.1T + 97T^{2} \)
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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

−8.824844515241692992767402796534, −8.095592343915428335166137779503, −7.34631960009028590158718091667, −6.31759477770257476063171847735, −5.63357519933775621292865858143, −4.66611721763567886754645592883, −3.65230448601682388537914482538, −2.99256636265211871951421339073, −1.30389575925123182934085830465, 0, 1.30389575925123182934085830465, 2.99256636265211871951421339073, 3.65230448601682388537914482538, 4.66611721763567886754645592883, 5.63357519933775621292865858143, 6.31759477770257476063171847735, 7.34631960009028590158718091667, 8.095592343915428335166137779503, 8.824844515241692992767402796534

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