Properties

Label 2-336-3.2-c6-0-70
Degree $2$
Conductor $336$
Sign $0.190 - 0.981i$
Analytic cond. $77.2981$
Root an. cond. $8.79193$
Motivic weight $6$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (5.14 − 26.5i)3-s − 71.4i·5-s − 129.·7-s + (−676. − 272. i)9-s − 1.19e3i·11-s − 3.40e3·13-s + (−1.89e3 − 367. i)15-s − 6.56e3i·17-s + 1.96e3·19-s + (−666. + 3.43e3i)21-s + 2.01e4i·23-s + 1.05e4·25-s + (−1.07e4 + 1.65e4i)27-s − 2.02e4i·29-s − 2.45e4·31-s + ⋯
L(s)  = 1  + (0.190 − 0.981i)3-s − 0.571i·5-s − 0.377·7-s + (−0.927 − 0.373i)9-s − 0.899i·11-s − 1.55·13-s + (−0.561 − 0.108i)15-s − 1.33i·17-s + 0.286·19-s + (−0.0719 + 0.371i)21-s + 1.65i·23-s + 0.673·25-s + (−0.543 + 0.839i)27-s − 0.829i·29-s − 0.824·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 336 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.190 - 0.981i)\, \overline{\Lambda}(7-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 336 ^{s/2} \, \Gamma_{\C}(s+3) \, L(s)\cr =\mathstrut & (0.190 - 0.981i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(336\)    =    \(2^{4} \cdot 3 \cdot 7\)
Sign: $0.190 - 0.981i$
Analytic conductor: \(77.2981\)
Root analytic conductor: \(8.79193\)
Motivic weight: \(6\)
Rational: no
Arithmetic: yes
Character: $\chi_{336} (113, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 336,\ (\ :3),\ 0.190 - 0.981i)\)

Particular Values

\(L(\frac{7}{2})\) \(\approx\) \(0.1111713085\)
\(L(\frac12)\) \(\approx\) \(0.1111713085\)
\(L(4)\) 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 \( 1 + (-5.14 + 26.5i)T \)
7 \( 1 + 129.T \)
good5 \( 1 + 71.4iT - 1.56e4T^{2} \)
11 \( 1 + 1.19e3iT - 1.77e6T^{2} \)
13 \( 1 + 3.40e3T + 4.82e6T^{2} \)
17 \( 1 + 6.56e3iT - 2.41e7T^{2} \)
19 \( 1 - 1.96e3T + 4.70e7T^{2} \)
23 \( 1 - 2.01e4iT - 1.48e8T^{2} \)
29 \( 1 + 2.02e4iT - 5.94e8T^{2} \)
31 \( 1 + 2.45e4T + 8.87e8T^{2} \)
37 \( 1 + 6.47e4T + 2.56e9T^{2} \)
41 \( 1 + 5.51e4iT - 4.75e9T^{2} \)
43 \( 1 - 1.28e5T + 6.32e9T^{2} \)
47 \( 1 - 1.34e3iT - 1.07e10T^{2} \)
53 \( 1 - 9.92e4iT - 2.21e10T^{2} \)
59 \( 1 - 2.56e5iT - 4.21e10T^{2} \)
61 \( 1 + 2.19e5T + 5.15e10T^{2} \)
67 \( 1 + 2.56e5T + 9.04e10T^{2} \)
71 \( 1 + 5.89e5iT - 1.28e11T^{2} \)
73 \( 1 - 6.79e4T + 1.51e11T^{2} \)
79 \( 1 - 9.00e5T + 2.43e11T^{2} \)
83 \( 1 - 2.83e5iT - 3.26e11T^{2} \)
89 \( 1 - 3.98e5iT - 4.96e11T^{2} \)
97 \( 1 - 4.44e5T + 8.32e11T^{2} \)
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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

−9.446294865167096837483428904163, −8.996473280359649050341157264940, −7.64336436759594254940661855933, −7.19882269749921500109604130901, −5.85767910911846770316262190355, −5.03144023146443846347825540246, −3.35964950737822326718691641695, −2.35155977091318413068308678781, −0.954139923721548184339924626484, −0.02828465259906207283414629728, 2.14802715150382595072025311102, 3.12970079283092282623125189333, 4.30774324294723111267354945512, 5.18096747205609691060157593538, 6.49667658439350044333789605341, 7.44613684927232887772060370695, 8.633036045464276160627219462980, 9.575130975330899544861445024645, 10.34150433210045292316342769348, 10.85794516713175239545968364868

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