Properties

Label 2-1573-1.1-c3-0-243
Degree $2$
Conductor $1573$
Sign $-1$
Analytic cond. $92.8100$
Root an. cond. $9.63379$
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  − 2.77·2-s + 7.63·3-s − 0.318·4-s − 4.52·5-s − 21.1·6-s + 2.79·7-s + 23.0·8-s + 31.2·9-s + 12.5·10-s − 2.42·12-s + 13·13-s − 7.74·14-s − 34.5·15-s − 61.3·16-s − 56.1·17-s − 86.6·18-s + 40.8·19-s + 1.43·20-s + 21.3·21-s + 83.8·23-s + 175.·24-s − 104.·25-s − 36.0·26-s + 32.5·27-s − 0.888·28-s − 22.9·29-s + 95.6·30-s + ⋯
L(s)  = 1  − 0.979·2-s + 1.46·3-s − 0.0397·4-s − 0.404·5-s − 1.43·6-s + 0.150·7-s + 1.01·8-s + 1.15·9-s + 0.396·10-s − 0.0584·12-s + 0.277·13-s − 0.147·14-s − 0.593·15-s − 0.958·16-s − 0.801·17-s − 1.13·18-s + 0.492·19-s + 0.0160·20-s + 0.221·21-s + 0.760·23-s + 1.49·24-s − 0.836·25-s − 0.271·26-s + 0.231·27-s − 0.00599·28-s − 0.146·29-s + 0.582·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1573 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1573 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1573\)    =    \(11^{2} \cdot 13\)
Sign: $-1$
Analytic conductor: \(92.8100\)
Root analytic conductor: \(9.63379\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1573,\ (\ :3/2),\ -1)\)

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)$
bad11 \( 1 \)
13 \( 1 - 13T \)
good2 \( 1 + 2.77T + 8T^{2} \)
3 \( 1 - 7.63T + 27T^{2} \)
5 \( 1 + 4.52T + 125T^{2} \)
7 \( 1 - 2.79T + 343T^{2} \)
17 \( 1 + 56.1T + 4.91e3T^{2} \)
19 \( 1 - 40.8T + 6.85e3T^{2} \)
23 \( 1 - 83.8T + 1.21e4T^{2} \)
29 \( 1 + 22.9T + 2.43e4T^{2} \)
31 \( 1 + 199.T + 2.97e4T^{2} \)
37 \( 1 - 47.5T + 5.06e4T^{2} \)
41 \( 1 + 50.5T + 6.89e4T^{2} \)
43 \( 1 - 330.T + 7.95e4T^{2} \)
47 \( 1 + 387.T + 1.03e5T^{2} \)
53 \( 1 + 307.T + 1.48e5T^{2} \)
59 \( 1 - 78.1T + 2.05e5T^{2} \)
61 \( 1 - 430.T + 2.26e5T^{2} \)
67 \( 1 + 393.T + 3.00e5T^{2} \)
71 \( 1 - 379.T + 3.57e5T^{2} \)
73 \( 1 - 87.7T + 3.89e5T^{2} \)
79 \( 1 - 787.T + 4.93e5T^{2} \)
83 \( 1 - 597.T + 5.71e5T^{2} \)
89 \( 1 - 998.T + 7.04e5T^{2} \)
97 \( 1 + 1.59e3T + 9.12e5T^{2} \)
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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

−8.718071635355882900244140219576, −7.983397584604677648989268989095, −7.59611008739686331198224413480, −6.67147147900020287003577710166, −5.19731516558116900956437778577, −4.17291806623178574275228152023, −3.44902671963848687246519170969, −2.29692930400407656476673914861, −1.36907691423298497580830275081, 0, 1.36907691423298497580830275081, 2.29692930400407656476673914861, 3.44902671963848687246519170969, 4.17291806623178574275228152023, 5.19731516558116900956437778577, 6.67147147900020287003577710166, 7.59611008739686331198224413480, 7.983397584604677648989268989095, 8.718071635355882900244140219576

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