Properties

Label 2-8325-1.1-c1-0-125
Degree $2$
Conductor $8325$
Sign $-1$
Analytic cond. $66.4754$
Root an. cond. $8.15324$
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  − 2.68·2-s + 5.20·4-s − 3.48·7-s − 8.61·8-s + 3.18·11-s − 1.81·13-s + 9.35·14-s + 12.7·16-s − 2.82·17-s − 5.72·19-s − 8.56·22-s + 1.43·23-s + 4.87·26-s − 18.1·28-s + 2.30·29-s + 6.00·31-s − 16.9·32-s + 7.58·34-s − 37-s + 15.3·38-s − 7.82·41-s + 11.6·43-s + 16.6·44-s − 3.84·46-s − 2.42·47-s + 5.13·49-s − 9.46·52-s + ⋯
L(s)  = 1  − 1.89·2-s + 2.60·4-s − 1.31·7-s − 3.04·8-s + 0.961·11-s − 0.503·13-s + 2.49·14-s + 3.17·16-s − 0.685·17-s − 1.31·19-s − 1.82·22-s + 0.298·23-s + 0.956·26-s − 3.42·28-s + 0.428·29-s + 1.07·31-s − 2.98·32-s + 1.30·34-s − 0.164·37-s + 2.49·38-s − 1.22·41-s + 1.78·43-s + 2.50·44-s − 0.567·46-s − 0.354·47-s + 0.732·49-s − 1.31·52-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8325 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8325 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8325\)    =    \(3^{2} \cdot 5^{2} \cdot 37\)
Sign: $-1$
Analytic conductor: \(66.4754\)
Root analytic conductor: \(8.15324\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8325,\ (\ :1/2),\ -1)\)

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 \( 1 \)
37 \( 1 + T \)
good2 \( 1 + 2.68T + 2T^{2} \)
7 \( 1 + 3.48T + 7T^{2} \)
11 \( 1 - 3.18T + 11T^{2} \)
13 \( 1 + 1.81T + 13T^{2} \)
17 \( 1 + 2.82T + 17T^{2} \)
19 \( 1 + 5.72T + 19T^{2} \)
23 \( 1 - 1.43T + 23T^{2} \)
29 \( 1 - 2.30T + 29T^{2} \)
31 \( 1 - 6.00T + 31T^{2} \)
41 \( 1 + 7.82T + 41T^{2} \)
43 \( 1 - 11.6T + 43T^{2} \)
47 \( 1 + 2.42T + 47T^{2} \)
53 \( 1 - 9.32T + 53T^{2} \)
59 \( 1 + 2.86T + 59T^{2} \)
61 \( 1 + 4.67T + 61T^{2} \)
67 \( 1 - 6.00T + 67T^{2} \)
71 \( 1 + 3.40T + 71T^{2} \)
73 \( 1 - 1.89T + 73T^{2} \)
79 \( 1 + 1.60T + 79T^{2} \)
83 \( 1 + 7.37T + 83T^{2} \)
89 \( 1 - 8.48T + 89T^{2} \)
97 \( 1 - 9.00T + 97T^{2} \)
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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

−7.49561185523055955361323132372, −6.83189260477514513107755967332, −6.46359238526872032011876169903, −5.94814765360023545180789802417, −4.56415911380884576029545013310, −3.57154734919857814788126906558, −2.70533778052655227887904850071, −2.05258319529922631645663924431, −0.918272729024876785292568136123, 0, 0.918272729024876785292568136123, 2.05258319529922631645663924431, 2.70533778052655227887904850071, 3.57154734919857814788126906558, 4.56415911380884576029545013310, 5.94814765360023545180789802417, 6.46359238526872032011876169903, 6.83189260477514513107755967332, 7.49561185523055955361323132372

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