Properties

Label 2-4056-13.12-c1-0-49
Degree $2$
Conductor $4056$
Sign $0.554 + 0.832i$
Analytic cond. $32.3873$
Root an. cond. $5.69098$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s + 2i·5-s + 4i·7-s + 9-s − 2i·15-s − 2·17-s − 8i·19-s − 4i·21-s − 8·23-s + 25-s − 27-s − 2·29-s − 4i·31-s − 8·35-s − 10i·37-s + ⋯
L(s)  = 1  − 0.577·3-s + 0.894i·5-s + 1.51i·7-s + 0.333·9-s − 0.516i·15-s − 0.485·17-s − 1.83i·19-s − 0.872i·21-s − 1.66·23-s + 0.200·25-s − 0.192·27-s − 0.371·29-s − 0.718i·31-s − 1.35·35-s − 1.64i·37-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4056 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.554 + 0.832i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4056 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.554 + 0.832i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4056\)    =    \(2^{3} \cdot 3 \cdot 13^{2}\)
Sign: $0.554 + 0.832i$
Analytic conductor: \(32.3873\)
Root analytic conductor: \(5.69098\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{4056} (337, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 4056,\ (\ :1/2),\ 0.554 + 0.832i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.7477560538\)
\(L(\frac12)\) \(\approx\) \(0.7477560538\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + T \)
13 \( 1 \)
good5 \( 1 - 2iT - 5T^{2} \)
7 \( 1 - 4iT - 7T^{2} \)
11 \( 1 - 11T^{2} \)
17 \( 1 + 2T + 17T^{2} \)
19 \( 1 + 8iT - 19T^{2} \)
23 \( 1 + 8T + 23T^{2} \)
29 \( 1 + 2T + 29T^{2} \)
31 \( 1 + 4iT - 31T^{2} \)
37 \( 1 + 10iT - 37T^{2} \)
41 \( 1 + 2iT - 41T^{2} \)
43 \( 1 - 4T + 43T^{2} \)
47 \( 1 + 12iT - 47T^{2} \)
53 \( 1 - 6T + 53T^{2} \)
59 \( 1 - 59T^{2} \)
61 \( 1 + 2T + 61T^{2} \)
67 \( 1 + 8iT - 67T^{2} \)
71 \( 1 - 12iT - 71T^{2} \)
73 \( 1 - 10iT - 73T^{2} \)
79 \( 1 + 8T + 79T^{2} \)
83 \( 1 - 83T^{2} \)
89 \( 1 + 14iT - 89T^{2} \)
97 \( 1 + 2iT - 97T^{2} \)
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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

−8.469406958442807821428975525692, −7.35016765942482375773154320930, −6.86340162247837341881340829021, −5.96440628541283493888670961192, −5.59789882671124399712988560726, −4.63953879852879865856699751452, −3.69947440476043309253858391302, −2.50720558585888979910815343873, −2.17603307483345049820413325202, −0.26360063506803633428966836616, 1.00412164802975041055540353189, 1.72434240454804191123836566322, 3.35156696219889861450894455035, 4.25091156028158522063167245238, 4.56949441544393243868015101293, 5.64833471268085440419633784565, 6.27214961142902803845116249639, 7.09998081692499823636777263886, 7.898380856199665783296892544218, 8.320369693221325341027655802851

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