Properties

Label 2-4368-13.12-c1-0-21
Degree $2$
Conductor $4368$
Sign $0.832 - 0.554i$
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 − 3i·5-s + i·7-s + 9-s − 4i·11-s + (2 + 3i)13-s + 3i·15-s + 6·17-s + 7i·19-s i·21-s − 23-s − 4·25-s − 27-s + 29-s + 7i·31-s + ⋯
L(s)  = 1  − 0.577·3-s − 1.34i·5-s + 0.377i·7-s + 0.333·9-s − 1.20i·11-s + (0.554 + 0.832i)13-s + 0.774i·15-s + 1.45·17-s + 1.60i·19-s − 0.218i·21-s − 0.208·23-s − 0.800·25-s − 0.192·27-s + 0.185·29-s + 1.25i·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4368 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.832 - 0.554i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4368 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.832 - 0.554i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4368\)    =    \(2^{4} \cdot 3 \cdot 7 \cdot 13\)
Sign: $0.832 - 0.554i$
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: \((2,\ 4368,\ (\ :1/2),\ 0.832 - 0.554i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.384965659\)
\(L(\frac12)\) \(\approx\) \(1.384965659\)
\(L(\frac{3}{2})\) 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 \( 1 + (-2 - 3i)T \)
good5 \( 1 + 3iT - 5T^{2} \)
11 \( 1 + 4iT - 11T^{2} \)
17 \( 1 - 6T + 17T^{2} \)
19 \( 1 - 7iT - 19T^{2} \)
23 \( 1 + T + 23T^{2} \)
29 \( 1 - T + 29T^{2} \)
31 \( 1 - 7iT - 31T^{2} \)
37 \( 1 - 12iT - 37T^{2} \)
41 \( 1 + 6iT - 41T^{2} \)
43 \( 1 + 11T + 43T^{2} \)
47 \( 1 + 3iT - 47T^{2} \)
53 \( 1 + 3T + 53T^{2} \)
59 \( 1 - 12iT - 59T^{2} \)
61 \( 1 + 4T + 61T^{2} \)
67 \( 1 + 6iT - 67T^{2} \)
71 \( 1 - 12iT - 71T^{2} \)
73 \( 1 - 11iT - 73T^{2} \)
79 \( 1 - 15T + 79T^{2} \)
83 \( 1 - 15iT - 83T^{2} \)
89 \( 1 + 11iT - 89T^{2} \)
97 \( 1 + 7iT - 97T^{2} \)
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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

−8.382727049596025346340562136311, −8.045705607407691659436078627894, −6.81892355778058308698077354679, −6.03633762594360331831201518923, −5.48660355724880677981472902540, −4.91921661782693105269749600413, −3.90650036721451309976714546461, −3.22335136541662494513164020154, −1.56888561835828550203111598133, −1.06947932463898115256300323382, 0.49330282133277651099906127829, 1.88597987254858056082741587211, 2.92446947994951148400058396319, 3.61505582217247546456430387106, 4.61737260061205569487576201501, 5.37658986480747634154607529367, 6.28699067582588991221216093683, 6.76657056581834794571008738836, 7.61416510260865972408388444784, 7.84537150559380198327466438679

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