Properties

Label 2-1800-1.1-c3-0-46
Degree $2$
Conductor $1800$
Sign $-1$
Analytic cond. $106.203$
Root an. cond. $10.3055$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 23.9·7-s + 22.9·11-s + 60.8·13-s − 26.9·17-s − 37.7·19-s + 16.7·23-s − 306.·29-s + 109.·31-s + 179.·37-s − 66.3·41-s + 383.·43-s − 270.·47-s + 228.·49-s + 54.3·53-s + 213.·59-s − 732.·61-s + 1.05e3·67-s + 1.02e3·71-s + 591.·73-s − 547.·77-s + 66.1·79-s − 619.·83-s − 1.00e3·89-s − 1.45e3·91-s − 606.·97-s − 412.·101-s − 1.18e3·103-s + ⋯
L(s)  = 1  − 1.29·7-s + 0.627·11-s + 1.29·13-s − 0.383·17-s − 0.455·19-s + 0.151·23-s − 1.96·29-s + 0.633·31-s + 0.797·37-s − 0.252·41-s + 1.35·43-s − 0.839·47-s + 0.666·49-s + 0.140·53-s + 0.470·59-s − 1.53·61-s + 1.92·67-s + 1.71·71-s + 0.947·73-s − 0.810·77-s + 0.0942·79-s − 0.818·83-s − 1.19·89-s − 1.67·91-s − 0.634·97-s − 0.406·101-s − 1.12·103-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1800 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1800 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1800\)    =    \(2^{3} \cdot 3^{2} \cdot 5^{2}\)
Sign: $-1$
Analytic conductor: \(106.203\)
Root analytic conductor: \(10.3055\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1800,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) 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 \( 1 \)
good7 \( 1 + 23.9T + 343T^{2} \)
11 \( 1 - 22.9T + 1.33e3T^{2} \)
13 \( 1 - 60.8T + 2.19e3T^{2} \)
17 \( 1 + 26.9T + 4.91e3T^{2} \)
19 \( 1 + 37.7T + 6.85e3T^{2} \)
23 \( 1 - 16.7T + 1.21e4T^{2} \)
29 \( 1 + 306.T + 2.43e4T^{2} \)
31 \( 1 - 109.T + 2.97e4T^{2} \)
37 \( 1 - 179.T + 5.06e4T^{2} \)
41 \( 1 + 66.3T + 6.89e4T^{2} \)
43 \( 1 - 383.T + 7.95e4T^{2} \)
47 \( 1 + 270.T + 1.03e5T^{2} \)
53 \( 1 - 54.3T + 1.48e5T^{2} \)
59 \( 1 - 213.T + 2.05e5T^{2} \)
61 \( 1 + 732.T + 2.26e5T^{2} \)
67 \( 1 - 1.05e3T + 3.00e5T^{2} \)
71 \( 1 - 1.02e3T + 3.57e5T^{2} \)
73 \( 1 - 591.T + 3.89e5T^{2} \)
79 \( 1 - 66.1T + 4.93e5T^{2} \)
83 \( 1 + 619.T + 5.71e5T^{2} \)
89 \( 1 + 1.00e3T + 7.04e5T^{2} \)
97 \( 1 + 606.T + 9.12e5T^{2} \)
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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

−8.659200095688868914838211273992, −7.74596938661892142430171237271, −6.65650270458210145966859831172, −6.32072133532544498638575214906, −5.43198688167205370744747466064, −4.06942302483626015670741981293, −3.59817969884900890684348407779, −2.48761835565738179474531515071, −1.21511692913021293780627915718, 0, 1.21511692913021293780627915718, 2.48761835565738179474531515071, 3.59817969884900890684348407779, 4.06942302483626015670741981293, 5.43198688167205370744747466064, 6.32072133532544498638575214906, 6.65650270458210145966859831172, 7.74596938661892142430171237271, 8.659200095688868914838211273992

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