Properties

Label 2-2166-1.1-c3-0-160
Degree $2$
Conductor $2166$
Sign $-1$
Analytic cond. $127.798$
Root an. cond. $11.3047$
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  + 2·2-s − 3·3-s + 4·4-s + 14.2·5-s − 6·6-s + 13.2·7-s + 8·8-s + 9·9-s + 28.5·10-s − 65.9·11-s − 12·12-s − 68.5·13-s + 26.5·14-s − 42.7·15-s + 16·16-s + 99.6·17-s + 18·18-s + 57.0·20-s − 39.7·21-s − 131.·22-s + 3.53·23-s − 24·24-s + 78.1·25-s − 137.·26-s − 27·27-s + 53.0·28-s − 81.9·29-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 0.5·4-s + 1.27·5-s − 0.408·6-s + 0.715·7-s + 0.353·8-s + 0.333·9-s + 0.901·10-s − 1.80·11-s − 0.288·12-s − 1.46·13-s + 0.506·14-s − 0.736·15-s + 0.250·16-s + 1.42·17-s + 0.235·18-s + 0.637·20-s − 0.413·21-s − 1.27·22-s + 0.0320·23-s − 0.204·24-s + 0.625·25-s − 1.03·26-s − 0.192·27-s + 0.357·28-s − 0.524·29-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2166 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2166 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2166\)    =    \(2 \cdot 3 \cdot 19^{2}\)
Sign: $-1$
Analytic conductor: \(127.798\)
Root analytic conductor: \(11.3047\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2166,\ (\ :3/2),\ -1)\)

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 \( 1 - 2T \)
3 \( 1 + 3T \)
19 \( 1 \)
good5 \( 1 - 14.2T + 125T^{2} \)
7 \( 1 - 13.2T + 343T^{2} \)
11 \( 1 + 65.9T + 1.33e3T^{2} \)
13 \( 1 + 68.5T + 2.19e3T^{2} \)
17 \( 1 - 99.6T + 4.91e3T^{2} \)
23 \( 1 - 3.53T + 1.21e4T^{2} \)
29 \( 1 + 81.9T + 2.43e4T^{2} \)
31 \( 1 + 247.T + 2.97e4T^{2} \)
37 \( 1 - 421.T + 5.06e4T^{2} \)
41 \( 1 + 345.T + 6.89e4T^{2} \)
43 \( 1 + 366.T + 7.95e4T^{2} \)
47 \( 1 + 90.9T + 1.03e5T^{2} \)
53 \( 1 + 688.T + 1.48e5T^{2} \)
59 \( 1 - 182.T + 2.05e5T^{2} \)
61 \( 1 + 0.517T + 2.26e5T^{2} \)
67 \( 1 + 159.T + 3.00e5T^{2} \)
71 \( 1 + 791.T + 3.57e5T^{2} \)
73 \( 1 - 322.T + 3.89e5T^{2} \)
79 \( 1 - 318.T + 4.93e5T^{2} \)
83 \( 1 - 684.T + 5.71e5T^{2} \)
89 \( 1 - 720.T + 7.04e5T^{2} \)
97 \( 1 - 415.T + 9.12e5T^{2} \)
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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

−7.87839943554406021193752701519, −7.65817198439213465915424773738, −6.54762569082630123050346536011, −5.58988454803544394526593744880, −5.24178893722597618389588252241, −4.74116751891594191722940124403, −3.22213868692223366611329003916, −2.31377187247067848000562867497, −1.56419415318510693927094167028, 0, 1.56419415318510693927094167028, 2.31377187247067848000562867497, 3.22213868692223366611329003916, 4.74116751891594191722940124403, 5.24178893722597618389588252241, 5.58988454803544394526593744880, 6.54762569082630123050346536011, 7.65817198439213465915424773738, 7.87839943554406021193752701519

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