Properties

Label 2-2312-1.1-c3-0-138
Degree $2$
Conductor $2312$
Sign $-1$
Analytic cond. $136.412$
Root an. cond. $11.6795$
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  + 6.41·3-s − 20.6·5-s − 13.3·7-s + 14.1·9-s + 11.4·11-s + 48.2·13-s − 132.·15-s − 33.5·19-s − 85.8·21-s + 17.7·23-s + 300.·25-s − 82.2·27-s + 204.·29-s + 177.·31-s + 73.7·33-s + 275.·35-s − 26.8·37-s + 309.·39-s + 487.·41-s − 352.·43-s − 292.·45-s − 299.·47-s − 163.·49-s + 347.·53-s − 236.·55-s − 215.·57-s − 511.·59-s + ⋯
L(s)  = 1  + 1.23·3-s − 1.84·5-s − 0.722·7-s + 0.525·9-s + 0.314·11-s + 1.02·13-s − 2.27·15-s − 0.404·19-s − 0.892·21-s + 0.161·23-s + 2.40·25-s − 0.586·27-s + 1.31·29-s + 1.02·31-s + 0.388·33-s + 1.33·35-s − 0.119·37-s + 1.27·39-s + 1.85·41-s − 1.24·43-s − 0.968·45-s − 0.929·47-s − 0.478·49-s + 0.899·53-s − 0.580·55-s − 0.499·57-s − 1.12·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2312 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2312 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2312\)    =    \(2^{3} \cdot 17^{2}\)
Sign: $-1$
Analytic conductor: \(136.412\)
Root analytic conductor: \(11.6795\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2312,\ (\ :3/2),\ -1)\)

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 \( 1 \)
17 \( 1 \)
good3 \( 1 - 6.41T + 27T^{2} \)
5 \( 1 + 20.6T + 125T^{2} \)
7 \( 1 + 13.3T + 343T^{2} \)
11 \( 1 - 11.4T + 1.33e3T^{2} \)
13 \( 1 - 48.2T + 2.19e3T^{2} \)
19 \( 1 + 33.5T + 6.85e3T^{2} \)
23 \( 1 - 17.7T + 1.21e4T^{2} \)
29 \( 1 - 204.T + 2.43e4T^{2} \)
31 \( 1 - 177.T + 2.97e4T^{2} \)
37 \( 1 + 26.8T + 5.06e4T^{2} \)
41 \( 1 - 487.T + 6.89e4T^{2} \)
43 \( 1 + 352.T + 7.95e4T^{2} \)
47 \( 1 + 299.T + 1.03e5T^{2} \)
53 \( 1 - 347.T + 1.48e5T^{2} \)
59 \( 1 + 511.T + 2.05e5T^{2} \)
61 \( 1 + 351.T + 2.26e5T^{2} \)
67 \( 1 + 811.T + 3.00e5T^{2} \)
71 \( 1 + 152.T + 3.57e5T^{2} \)
73 \( 1 - 923.T + 3.89e5T^{2} \)
79 \( 1 - 832.T + 4.93e5T^{2} \)
83 \( 1 + 1.23e3T + 5.71e5T^{2} \)
89 \( 1 + 428.T + 7.04e5T^{2} \)
97 \( 1 + 527.T + 9.12e5T^{2} \)
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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

−8.274428041411636737510958915305, −7.78863729230776367280978169030, −6.87250831952599932960122003994, −6.19402621653525013861468324912, −4.65825303642452623463737593340, −3.97405375398697570039434501925, −3.30776488839785344310455020938, −2.75088318836399691642695519680, −1.16752742437239109158732187478, 0, 1.16752742437239109158732187478, 2.75088318836399691642695519680, 3.30776488839785344310455020938, 3.97405375398697570039434501925, 4.65825303642452623463737593340, 6.19402621653525013861468324912, 6.87250831952599932960122003994, 7.78863729230776367280978169030, 8.274428041411636737510958915305

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