Properties

Label 2-2376-1.1-c1-0-24
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3.82·5-s − 0.476·7-s − 11-s + 4.77·13-s + 2.29·17-s + 0.867·19-s + 0.820·23-s + 9.59·25-s − 1.52·29-s + 1.82·31-s + 1.82·35-s − 3.77·37-s − 10.1·41-s − 2.39·43-s + 5.59·47-s − 6.77·49-s − 6.95·53-s + 3.82·55-s − 13.5·59-s + 9.82·61-s − 18.2·65-s − 9.82·67-s + 12.3·71-s − 10.2·73-s + 0.476·77-s − 6.98·79-s − 10.6·83-s + ⋯
L(s)  = 1  − 1.70·5-s − 0.180·7-s − 0.301·11-s + 1.32·13-s + 0.556·17-s + 0.198·19-s + 0.171·23-s + 1.91·25-s − 0.282·29-s + 0.326·31-s + 0.307·35-s − 0.620·37-s − 1.57·41-s − 0.364·43-s + 0.815·47-s − 0.967·49-s − 0.955·53-s + 0.515·55-s − 1.75·59-s + 1.25·61-s − 2.26·65-s − 1.19·67-s + 1.46·71-s − 1.19·73-s + 0.0542·77-s − 0.785·79-s − 1.17·83-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: \(1\)
Selberg data: \((2,\ 2376,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 \)
3 \( 1 \)
11 \( 1 + T \)
good5 \( 1 + 3.82T + 5T^{2} \)
7 \( 1 + 0.476T + 7T^{2} \)
13 \( 1 - 4.77T + 13T^{2} \)
17 \( 1 - 2.29T + 17T^{2} \)
19 \( 1 - 0.867T + 19T^{2} \)
23 \( 1 - 0.820T + 23T^{2} \)
29 \( 1 + 1.52T + 29T^{2} \)
31 \( 1 - 1.82T + 31T^{2} \)
37 \( 1 + 3.77T + 37T^{2} \)
41 \( 1 + 10.1T + 41T^{2} \)
43 \( 1 + 2.39T + 43T^{2} \)
47 \( 1 - 5.59T + 47T^{2} \)
53 \( 1 + 6.95T + 53T^{2} \)
59 \( 1 + 13.5T + 59T^{2} \)
61 \( 1 - 9.82T + 61T^{2} \)
67 \( 1 + 9.82T + 67T^{2} \)
71 \( 1 - 12.3T + 71T^{2} \)
73 \( 1 + 10.2T + 73T^{2} \)
79 \( 1 + 6.98T + 79T^{2} \)
83 \( 1 + 10.6T + 83T^{2} \)
89 \( 1 - 11.1T + 89T^{2} \)
97 \( 1 - 5.17T + 97T^{2} \)
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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

−8.388817235796753340843852673506, −7.947947772723971557850626990425, −7.15702501391858418156981832842, −6.39128624324546302019439973267, −5.34766471034992006784600065196, −4.43652110165151585712784055853, −3.59433377876379816263579762206, −3.08850679422730067224727809645, −1.35155626779663788441515821688, 0, 1.35155626779663788441515821688, 3.08850679422730067224727809645, 3.59433377876379816263579762206, 4.43652110165151585712784055853, 5.34766471034992006784600065196, 6.39128624324546302019439973267, 7.15702501391858418156981832842, 7.947947772723971557850626990425, 8.388817235796753340843852673506

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