Properties

Label 2-4368-13.12-c1-0-28
Degree $2$
Conductor $4368$
Sign $0.704 - 0.709i$
Analytic cond. $34.8786$
Root an. cond. $5.90581$
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 − 0.787i·5-s + i·7-s + 9-s + 4.29i·11-s + (2.55 + 2.54i)13-s + 0.787i·15-s + 1.31·17-s − 6.60i·19-s i·21-s + 0.194·23-s + 4.38·25-s − 27-s + 3.31·29-s − 4.29i·33-s + ⋯
L(s)  = 1  − 0.577·3-s − 0.352i·5-s + 0.377i·7-s + 0.333·9-s + 1.29i·11-s + (0.709 + 0.704i)13-s + 0.203i·15-s + 0.318·17-s − 1.51i·19-s − 0.218i·21-s + 0.0405·23-s + 0.876·25-s − 0.192·27-s + 0.614·29-s − 0.747i·33-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4368 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.704 - 0.709i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4368 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.704 - 0.709i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4368\)    =    \(2^{4} \cdot 3 \cdot 7 \cdot 13\)
Sign: $0.704 - 0.709i$
Analytic conductor: \(34.8786\)
Root analytic conductor: \(5.90581\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{4368} (337, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 4368,\ (\ :1/2),\ 0.704 - 0.709i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.556283984\)
\(L(\frac12)\) \(\approx\) \(1.556283984\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
7 \( 1 - iT \)
13 \( 1 + (-2.55 - 2.54i)T \)
good5 \( 1 + 0.787iT - 5T^{2} \)
11 \( 1 - 4.29iT - 11T^{2} \)
17 \( 1 - 1.31T + 17T^{2} \)
19 \( 1 + 6.60iT - 19T^{2} \)
23 \( 1 - 0.194T + 23T^{2} \)
29 \( 1 - 3.31T + 29T^{2} \)
31 \( 1 - 31T^{2} \)
37 \( 1 + 6.88iT - 37T^{2} \)
41 \( 1 + 4.06iT - 41T^{2} \)
43 \( 1 + 1.03T + 43T^{2} \)
47 \( 1 - 7.60iT - 47T^{2} \)
53 \( 1 - 2.27T + 53T^{2} \)
59 \( 1 - 5.88iT - 59T^{2} \)
61 \( 1 + 9.68T + 61T^{2} \)
67 \( 1 - 15.0iT - 67T^{2} \)
71 \( 1 - 10.5iT - 71T^{2} \)
73 \( 1 + 2.47iT - 73T^{2} \)
79 \( 1 + 13.9T + 79T^{2} \)
83 \( 1 + 14.0iT - 83T^{2} \)
89 \( 1 - 3.08iT - 89T^{2} \)
97 \( 1 - 5.54iT - 97T^{2} \)
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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

−8.806405039095805968198728303858, −7.47987094249995812361596583421, −7.05051537194135288291311771403, −6.26901801137007703954009075453, −5.47874226129104773099969039113, −4.65269728983142642173955193906, −4.25667231485336674978701786632, −2.94665854038689754576037996618, −1.97440058952634146309203540343, −0.927149465971928689314678188825, 0.62180665251365745110686671398, 1.56140976261312273524554609359, 3.13837403647358868322183525148, 3.47977025449579621755842373617, 4.59112804245536442412182847239, 5.46795794132563737478261737355, 6.13439693246570324957650008482, 6.58665497506943751979797990747, 7.63628444892485563938073560218, 8.217697077699348773611936272328

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