Properties

Label 2-2376-1.1-c1-0-8
Degree $2$
Conductor $2376$
Sign $1$
Analytic cond. $18.9724$
Root an. cond. $4.35573$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.64·7-s + 11-s − 0.645·17-s + 5.29·19-s − 2.29·23-s − 5·25-s + 1.35·29-s + 9.29·31-s − 8.29·37-s + 9.93·41-s − 0.645·43-s + 6.29·47-s + 4·53-s + 7·59-s − 10.5·61-s + 2.70·67-s + 14.5·71-s + 6.58·73-s − 2.64·77-s + 3.93·79-s + 8·83-s + 13.2·89-s + 7.58·97-s + 10.6·101-s − 6.58·103-s − 10.5·107-s − 2·109-s + ⋯
L(s)  = 1  − 0.999·7-s + 0.301·11-s − 0.156·17-s + 1.21·19-s − 0.477·23-s − 25-s + 0.251·29-s + 1.66·31-s − 1.36·37-s + 1.55·41-s − 0.0984·43-s + 0.917·47-s + 0.549·53-s + 0.911·59-s − 1.35·61-s + 0.330·67-s + 1.73·71-s + 0.770·73-s − 0.301·77-s + 0.442·79-s + 0.878·83-s + 1.40·89-s + 0.769·97-s + 1.05·101-s − 0.648·103-s − 1.02·107-s − 0.191·109-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2376 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2376 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2376\)    =    \(2^{3} \cdot 3^{3} \cdot 11\)
Sign: $1$
Analytic conductor: \(18.9724\)
Root analytic conductor: \(4.35573\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2376,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.521567317\)
\(L(\frac12)\) \(\approx\) \(1.521567317\)
\(L(\frac{3}{2})\) 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 \( 1 \)
11 \( 1 - T \)
good5 \( 1 + 5T^{2} \)
7 \( 1 + 2.64T + 7T^{2} \)
13 \( 1 + 13T^{2} \)
17 \( 1 + 0.645T + 17T^{2} \)
19 \( 1 - 5.29T + 19T^{2} \)
23 \( 1 + 2.29T + 23T^{2} \)
29 \( 1 - 1.35T + 29T^{2} \)
31 \( 1 - 9.29T + 31T^{2} \)
37 \( 1 + 8.29T + 37T^{2} \)
41 \( 1 - 9.93T + 41T^{2} \)
43 \( 1 + 0.645T + 43T^{2} \)
47 \( 1 - 6.29T + 47T^{2} \)
53 \( 1 - 4T + 53T^{2} \)
59 \( 1 - 7T + 59T^{2} \)
61 \( 1 + 10.5T + 61T^{2} \)
67 \( 1 - 2.70T + 67T^{2} \)
71 \( 1 - 14.5T + 71T^{2} \)
73 \( 1 - 6.58T + 73T^{2} \)
79 \( 1 - 3.93T + 79T^{2} \)
83 \( 1 - 8T + 83T^{2} \)
89 \( 1 - 13.2T + 89T^{2} \)
97 \( 1 - 7.58T + 97T^{2} \)
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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

−9.130956984783796092837855683055, −8.169557001691893668595202614151, −7.42954494635361612397177094789, −6.57529305926087599984769991447, −5.98266915136523680583596954079, −5.06027324703766708454231402794, −3.99887896433681548930191239394, −3.26151716919189775067057285068, −2.24932541508482934024250720113, −0.78734255291912420635360147050, 0.78734255291912420635360147050, 2.24932541508482934024250720113, 3.26151716919189775067057285068, 3.99887896433681548930191239394, 5.06027324703766708454231402794, 5.98266915136523680583596954079, 6.57529305926087599984769991447, 7.42954494635361612397177094789, 8.169557001691893668595202614151, 9.130956984783796092837855683055

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