Properties

Label 2-7007-1.1-c1-0-182
Degree $2$
Conductor $7007$
Sign $1$
Analytic cond. $55.9511$
Root an. cond. $7.48005$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.64·2-s − 0.819·3-s + 0.695·4-s + 3.58·5-s − 1.34·6-s − 2.14·8-s − 2.32·9-s + 5.89·10-s + 11-s − 0.569·12-s + 13-s − 2.94·15-s − 4.90·16-s + 2.92·17-s − 3.82·18-s − 3.41·19-s + 2.49·20-s + 1.64·22-s − 4.64·23-s + 1.75·24-s + 7.87·25-s + 1.64·26-s + 4.36·27-s − 2.28·29-s − 4.82·30-s − 4.28·31-s − 3.77·32-s + ⋯
L(s)  = 1  + 1.16·2-s − 0.473·3-s + 0.347·4-s + 1.60·5-s − 0.549·6-s − 0.757·8-s − 0.776·9-s + 1.86·10-s + 0.301·11-s − 0.164·12-s + 0.277·13-s − 0.759·15-s − 1.22·16-s + 0.710·17-s − 0.901·18-s − 0.783·19-s + 0.558·20-s + 0.350·22-s − 0.969·23-s + 0.358·24-s + 1.57·25-s + 0.321·26-s + 0.840·27-s − 0.424·29-s − 0.881·30-s − 0.768·31-s − 0.667·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7007 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7007 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7007\)    =    \(7^{2} \cdot 11 \cdot 13\)
Sign: $1$
Analytic conductor: \(55.9511\)
Root analytic conductor: \(7.48005\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 7007,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.634516346\)
\(L(\frac12)\) \(\approx\) \(3.634516346\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad7 \( 1 \)
11 \( 1 - T \)
13 \( 1 - T \)
good2 \( 1 - 1.64T + 2T^{2} \)
3 \( 1 + 0.819T + 3T^{2} \)
5 \( 1 - 3.58T + 5T^{2} \)
17 \( 1 - 2.92T + 17T^{2} \)
19 \( 1 + 3.41T + 19T^{2} \)
23 \( 1 + 4.64T + 23T^{2} \)
29 \( 1 + 2.28T + 29T^{2} \)
31 \( 1 + 4.28T + 31T^{2} \)
37 \( 1 - 10.4T + 37T^{2} \)
41 \( 1 - 11.0T + 41T^{2} \)
43 \( 1 - 8.72T + 43T^{2} \)
47 \( 1 - 1.25T + 47T^{2} \)
53 \( 1 - 9.52T + 53T^{2} \)
59 \( 1 - 6.74T + 59T^{2} \)
61 \( 1 - 8.52T + 61T^{2} \)
67 \( 1 + 6.03T + 67T^{2} \)
71 \( 1 - 2.45T + 71T^{2} \)
73 \( 1 + 0.442T + 73T^{2} \)
79 \( 1 - 13.7T + 79T^{2} \)
83 \( 1 + 10.5T + 83T^{2} \)
89 \( 1 - 17.2T + 89T^{2} \)
97 \( 1 + 11.1T + 97T^{2} \)
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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

−7.892014415096303088309649126681, −6.79542262992294238563730471148, −6.07679648901536750808623594422, −5.77503187911670891013734918677, −5.41959015478651915356247718119, −4.41335367276444589887766120032, −3.76650682675867415236805229543, −2.65872221812241333850852940300, −2.18970970173457663745218005823, −0.826785888294024181758719108524, 0.826785888294024181758719108524, 2.18970970173457663745218005823, 2.65872221812241333850852940300, 3.76650682675867415236805229543, 4.41335367276444589887766120032, 5.41959015478651915356247718119, 5.77503187911670891013734918677, 6.07679648901536750808623594422, 6.79542262992294238563730471148, 7.892014415096303088309649126681

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