Properties

Label 2-2312-1.1-c3-0-141
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  + 1.50·3-s − 0.778·5-s − 16.0·7-s − 24.7·9-s + 7.86·11-s + 64.3·13-s − 1.17·15-s + 9.88·19-s − 24.0·21-s + 190.·23-s − 124.·25-s − 77.9·27-s − 210.·29-s − 6.86·31-s + 11.8·33-s + 12.4·35-s − 92.4·37-s + 96.9·39-s + 318.·41-s + 227.·43-s + 19.2·45-s − 240.·47-s − 86.9·49-s + 247.·53-s − 6.12·55-s + 14.8·57-s − 321.·59-s + ⋯
L(s)  = 1  + 0.289·3-s − 0.0696·5-s − 0.863·7-s − 0.916·9-s + 0.215·11-s + 1.37·13-s − 0.0201·15-s + 0.119·19-s − 0.250·21-s + 1.72·23-s − 0.995·25-s − 0.555·27-s − 1.34·29-s − 0.0397·31-s + 0.0624·33-s + 0.0601·35-s − 0.410·37-s + 0.398·39-s + 1.21·41-s + 0.807·43-s + 0.0638·45-s − 0.747·47-s − 0.253·49-s + 0.642·53-s − 0.0150·55-s + 0.0345·57-s − 0.709·59-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 \( 1 - 1.50T + 27T^{2} \)
5 \( 1 + 0.778T + 125T^{2} \)
7 \( 1 + 16.0T + 343T^{2} \)
11 \( 1 - 7.86T + 1.33e3T^{2} \)
13 \( 1 - 64.3T + 2.19e3T^{2} \)
19 \( 1 - 9.88T + 6.85e3T^{2} \)
23 \( 1 - 190.T + 1.21e4T^{2} \)
29 \( 1 + 210.T + 2.43e4T^{2} \)
31 \( 1 + 6.86T + 2.97e4T^{2} \)
37 \( 1 + 92.4T + 5.06e4T^{2} \)
41 \( 1 - 318.T + 6.89e4T^{2} \)
43 \( 1 - 227.T + 7.95e4T^{2} \)
47 \( 1 + 240.T + 1.03e5T^{2} \)
53 \( 1 - 247.T + 1.48e5T^{2} \)
59 \( 1 + 321.T + 2.05e5T^{2} \)
61 \( 1 - 443.T + 2.26e5T^{2} \)
67 \( 1 + 17.8T + 3.00e5T^{2} \)
71 \( 1 + 779.T + 3.57e5T^{2} \)
73 \( 1 - 575.T + 3.89e5T^{2} \)
79 \( 1 - 490.T + 4.93e5T^{2} \)
83 \( 1 - 1.28e3T + 5.71e5T^{2} \)
89 \( 1 - 187.T + 7.04e5T^{2} \)
97 \( 1 - 58.9T + 9.12e5T^{2} \)
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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

−8.332177921040554223270514725025, −7.56503206034152372670723071502, −6.62209800370261178678702152259, −5.96740817444666596312526679147, −5.25501432031204484214825156007, −3.90017701869678417676667763766, −3.38975625709537815328854647314, −2.47398500579397701938243449557, −1.18282962955843038793958361529, 0, 1.18282962955843038793958361529, 2.47398500579397701938243449557, 3.38975625709537815328854647314, 3.90017701869678417676667763766, 5.25501432031204484214825156007, 5.96740817444666596312526679147, 6.62209800370261178678702152259, 7.56503206034152372670723071502, 8.332177921040554223270514725025

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