Properties

Label 2-6790-1.1-c1-0-33
Degree $2$
Conductor $6790$
Sign $1$
Analytic cond. $54.2184$
Root an. cond. $7.36331$
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  + 2-s − 0.0749·3-s + 4-s − 5-s − 0.0749·6-s + 7-s + 8-s − 2.99·9-s − 10-s − 0.301·11-s − 0.0749·12-s − 4.38·13-s + 14-s + 0.0749·15-s + 16-s + 4.30·17-s − 2.99·18-s − 7.08·19-s − 20-s − 0.0749·21-s − 0.301·22-s − 0.177·23-s − 0.0749·24-s + 25-s − 4.38·26-s + 0.449·27-s + 28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.0432·3-s + 0.5·4-s − 0.447·5-s − 0.0306·6-s + 0.377·7-s + 0.353·8-s − 0.998·9-s − 0.316·10-s − 0.0910·11-s − 0.0216·12-s − 1.21·13-s + 0.267·14-s + 0.0193·15-s + 0.250·16-s + 1.04·17-s − 0.705·18-s − 1.62·19-s − 0.223·20-s − 0.0163·21-s − 0.0643·22-s − 0.0369·23-s − 0.0153·24-s + 0.200·25-s − 0.859·26-s + 0.0864·27-s + 0.188·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6790 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6790 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(6790\)    =    \(2 \cdot 5 \cdot 7 \cdot 97\)
Sign: $1$
Analytic conductor: \(54.2184\)
Root analytic conductor: \(7.36331\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 6790,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.345154640\)
\(L(\frac12)\) \(\approx\) \(2.345154640\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
5 \( 1 + T \)
7 \( 1 - T \)
97 \( 1 - T \)
good3 \( 1 + 0.0749T + 3T^{2} \)
11 \( 1 + 0.301T + 11T^{2} \)
13 \( 1 + 4.38T + 13T^{2} \)
17 \( 1 - 4.30T + 17T^{2} \)
19 \( 1 + 7.08T + 19T^{2} \)
23 \( 1 + 0.177T + 23T^{2} \)
29 \( 1 - 5.36T + 29T^{2} \)
31 \( 1 - 4.36T + 31T^{2} \)
37 \( 1 - 4.41T + 37T^{2} \)
41 \( 1 + 4.05T + 41T^{2} \)
43 \( 1 - 5.37T + 43T^{2} \)
47 \( 1 - 5.60T + 47T^{2} \)
53 \( 1 + 6.15T + 53T^{2} \)
59 \( 1 + 11.0T + 59T^{2} \)
61 \( 1 - 13.9T + 61T^{2} \)
67 \( 1 - 5.73T + 67T^{2} \)
71 \( 1 - 16.4T + 71T^{2} \)
73 \( 1 + 10.5T + 73T^{2} \)
79 \( 1 - 9.60T + 79T^{2} \)
83 \( 1 + 4.78T + 83T^{2} \)
89 \( 1 - 6.31T + 89T^{2} \)
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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

−8.029178157399923691731151255888, −7.24303445128029514788431322741, −6.43755954758960894031529091749, −5.83147356239365498198183026504, −4.97101346645086717524751386849, −4.54226707734274954386060628563, −3.61477016533837964711497410633, −2.75755165930600631645285844877, −2.15718186015632359071739226224, −0.67972307577675164384469786224, 0.67972307577675164384469786224, 2.15718186015632359071739226224, 2.75755165930600631645285844877, 3.61477016533837964711497410633, 4.54226707734274954386060628563, 4.97101346645086717524751386849, 5.83147356239365498198183026504, 6.43755954758960894031529091749, 7.24303445128029514788431322741, 8.029178157399923691731151255888

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