Properties

Label 2-832-1.1-c3-0-33
Degree $2$
Conductor $832$
Sign $1$
Analytic cond. $49.0895$
Root an. cond. $7.00639$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 7·3-s + 7·5-s − 13·7-s + 22·9-s + 26·11-s − 13·13-s + 49·15-s + 77·17-s + 126·19-s − 91·21-s − 96·23-s − 76·25-s − 35·27-s + 82·29-s + 196·31-s + 182·33-s − 91·35-s + 131·37-s − 91·39-s + 336·41-s + 201·43-s + 154·45-s − 105·47-s − 174·49-s + 539·51-s + 432·53-s + 182·55-s + ⋯
L(s)  = 1  + 1.34·3-s + 0.626·5-s − 0.701·7-s + 0.814·9-s + 0.712·11-s − 0.277·13-s + 0.843·15-s + 1.09·17-s + 1.52·19-s − 0.945·21-s − 0.870·23-s − 0.607·25-s − 0.249·27-s + 0.525·29-s + 1.13·31-s + 0.960·33-s − 0.439·35-s + 0.582·37-s − 0.373·39-s + 1.27·41-s + 0.712·43-s + 0.510·45-s − 0.325·47-s − 0.507·49-s + 1.47·51-s + 1.11·53-s + 0.446·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 832 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 832 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(832\)    =    \(2^{6} \cdot 13\)
Sign: $1$
Analytic conductor: \(49.0895\)
Root analytic conductor: \(7.00639\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 832,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(3.875475822\)
\(L(\frac12)\) \(\approx\) \(3.875475822\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
13 \( 1 + p T \)
good3 \( 1 - 7 T + p^{3} T^{2} \)
5 \( 1 - 7 T + p^{3} T^{2} \)
7 \( 1 + 13 T + p^{3} T^{2} \)
11 \( 1 - 26 T + p^{3} T^{2} \)
17 \( 1 - 77 T + p^{3} T^{2} \)
19 \( 1 - 126 T + p^{3} T^{2} \)
23 \( 1 + 96 T + p^{3} T^{2} \)
29 \( 1 - 82 T + p^{3} T^{2} \)
31 \( 1 - 196 T + p^{3} T^{2} \)
37 \( 1 - 131 T + p^{3} T^{2} \)
41 \( 1 - 336 T + p^{3} T^{2} \)
43 \( 1 - 201 T + p^{3} T^{2} \)
47 \( 1 + 105 T + p^{3} T^{2} \)
53 \( 1 - 432 T + p^{3} T^{2} \)
59 \( 1 - 294 T + p^{3} T^{2} \)
61 \( 1 - 56 T + p^{3} T^{2} \)
67 \( 1 + 478 T + p^{3} T^{2} \)
71 \( 1 - 9 T + p^{3} T^{2} \)
73 \( 1 - 98 T + p^{3} T^{2} \)
79 \( 1 - 1304 T + p^{3} T^{2} \)
83 \( 1 - 308 T + p^{3} T^{2} \)
89 \( 1 + 1190 T + p^{3} T^{2} \)
97 \( 1 - 70 T + p^{3} T^{2} \)
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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

−9.659427596425168850646811232214, −9.204884160311161631402700884428, −8.103408709772233408857181326977, −7.49779765513871737451526477627, −6.36674168571903000928125249596, −5.52371354694228950242423558095, −4.07775398956517935348391579653, −3.20416372343305085432037383032, −2.39050417149120808523245837153, −1.09307455589565350870158210031, 1.09307455589565350870158210031, 2.39050417149120808523245837153, 3.20416372343305085432037383032, 4.07775398956517935348391579653, 5.52371354694228950242423558095, 6.36674168571903000928125249596, 7.49779765513871737451526477627, 8.103408709772233408857181326977, 9.204884160311161631402700884428, 9.659427596425168850646811232214

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