Properties

Label 2-44e2-1.1-c3-0-151
Degree $2$
Conductor $1936$
Sign $-1$
Analytic cond. $114.227$
Root an. cond. $10.6877$
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  + 5·3-s + 5·5-s + 20.3·7-s − 2·9-s − 61.1·13-s + 25·15-s + 20.3·17-s − 101.·19-s + 101.·21-s − 35·23-s − 100·25-s − 145·27-s + 203.·29-s − 15·31-s + 101.·35-s − 265·37-s − 305.·39-s + 101.·41-s − 448.·43-s − 10·45-s − 380·47-s + 72.9·49-s + 101.·51-s + 510·53-s − 509.·57-s − 21·59-s − 203.·61-s + ⋯
L(s)  = 1  + 0.962·3-s + 0.447·5-s + 1.10·7-s − 0.0740·9-s − 1.30·13-s + 0.430·15-s + 0.290·17-s − 1.23·19-s + 1.05·21-s − 0.317·23-s − 0.800·25-s − 1.03·27-s + 1.30·29-s − 0.0869·31-s + 0.492·35-s − 1.17·37-s − 1.25·39-s + 0.388·41-s − 1.59·43-s − 0.0331·45-s − 1.17·47-s + 0.212·49-s + 0.280·51-s + 1.32·53-s − 1.18·57-s − 0.0463·59-s − 0.428·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1936 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1936 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1936\)    =    \(2^{4} \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(114.227\)
Root analytic conductor: \(10.6877\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1936,\ (\ :3/2),\ -1)\)

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 \( 1 \)
11 \( 1 \)
good3 \( 1 - 5T + 27T^{2} \)
5 \( 1 - 5T + 125T^{2} \)
7 \( 1 - 20.3T + 343T^{2} \)
13 \( 1 + 61.1T + 2.19e3T^{2} \)
17 \( 1 - 20.3T + 4.91e3T^{2} \)
19 \( 1 + 101.T + 6.85e3T^{2} \)
23 \( 1 + 35T + 1.21e4T^{2} \)
29 \( 1 - 203.T + 2.43e4T^{2} \)
31 \( 1 + 15T + 2.97e4T^{2} \)
37 \( 1 + 265T + 5.06e4T^{2} \)
41 \( 1 - 101.T + 6.89e4T^{2} \)
43 \( 1 + 448.T + 7.95e4T^{2} \)
47 \( 1 + 380T + 1.03e5T^{2} \)
53 \( 1 - 510T + 1.48e5T^{2} \)
59 \( 1 + 21T + 2.05e5T^{2} \)
61 \( 1 + 203.T + 2.26e5T^{2} \)
67 \( 1 + 585T + 3.00e5T^{2} \)
71 \( 1 + 313T + 3.57e5T^{2} \)
73 \( 1 + 469.T + 3.89e5T^{2} \)
79 \( 1 + 611.T + 4.93e5T^{2} \)
83 \( 1 - 652.T + 5.71e5T^{2} \)
89 \( 1 + 185T + 7.04e5T^{2} \)
97 \( 1 - 785T + 9.12e5T^{2} \)
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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

−8.406238717581870970665467471004, −7.892567963769392815710824141348, −7.05282752871815987031633963380, −6.02356267396606478462323700842, −5.07533305330982728582963241080, −4.38732673657760975024727987202, −3.23045038660188913462276342097, −2.27377461151570966139577951310, −1.69519789516285167485933799656, 0, 1.69519789516285167485933799656, 2.27377461151570966139577951310, 3.23045038660188913462276342097, 4.38732673657760975024727987202, 5.07533305330982728582963241080, 6.02356267396606478462323700842, 7.05282752871815987031633963380, 7.892567963769392815710824141348, 8.406238717581870970665467471004

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