Properties

Label 2-1088-1.1-c3-0-47
Degree $2$
Conductor $1088$
Sign $-1$
Analytic cond. $64.1940$
Root an. cond. $8.01212$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·3-s − 16·5-s − 24·7-s − 23·9-s + 62·11-s + 62·13-s + 32·15-s − 17·17-s − 20·19-s + 48·21-s + 12·23-s + 131·25-s + 100·27-s − 80·29-s + 208·31-s − 124·33-s + 384·35-s + 356·37-s − 124·39-s + 22·41-s − 312·43-s + 368·45-s − 24·47-s + 233·49-s + 34·51-s + 462·53-s − 992·55-s + ⋯
L(s)  = 1  − 0.384·3-s − 1.43·5-s − 1.29·7-s − 0.851·9-s + 1.69·11-s + 1.32·13-s + 0.550·15-s − 0.242·17-s − 0.241·19-s + 0.498·21-s + 0.108·23-s + 1.04·25-s + 0.712·27-s − 0.512·29-s + 1.20·31-s − 0.654·33-s + 1.85·35-s + 1.58·37-s − 0.509·39-s + 0.0838·41-s − 1.10·43-s + 1.21·45-s − 0.0744·47-s + 0.679·49-s + 0.0933·51-s + 1.19·53-s − 2.43·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1088 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1088 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1088\)    =    \(2^{6} \cdot 17\)
Sign: $-1$
Analytic conductor: \(64.1940\)
Root analytic conductor: \(8.01212\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1088,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
17 \( 1 + p T \)
good3 \( 1 + 2 T + p^{3} T^{2} \)
5 \( 1 + 16 T + p^{3} T^{2} \)
7 \( 1 + 24 T + p^{3} T^{2} \)
11 \( 1 - 62 T + p^{3} T^{2} \)
13 \( 1 - 62 T + p^{3} T^{2} \)
19 \( 1 + 20 T + p^{3} T^{2} \)
23 \( 1 - 12 T + p^{3} T^{2} \)
29 \( 1 + 80 T + p^{3} T^{2} \)
31 \( 1 - 208 T + p^{3} T^{2} \)
37 \( 1 - 356 T + p^{3} T^{2} \)
41 \( 1 - 22 T + p^{3} T^{2} \)
43 \( 1 + 312 T + p^{3} T^{2} \)
47 \( 1 + 24 T + p^{3} T^{2} \)
53 \( 1 - 462 T + p^{3} T^{2} \)
59 \( 1 - 240 T + p^{3} T^{2} \)
61 \( 1 + 812 T + p^{3} T^{2} \)
67 \( 1 + 216 T + p^{3} T^{2} \)
71 \( 1 + 732 T + p^{3} T^{2} \)
73 \( 1 - 178 T + p^{3} T^{2} \)
79 \( 1 + 700 T + p^{3} T^{2} \)
83 \( 1 + 992 T + p^{3} T^{2} \)
89 \( 1 + 390 T + p^{3} T^{2} \)
97 \( 1 + 146 T + p^{3} T^{2} \)
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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

−8.876447018759008936501827216036, −8.467550669026497880204692035711, −7.29935475078915130616834909273, −6.37324390528372256142952463577, −6.04523415366068482177157953293, −4.42030489195117770910570691966, −3.73321209034865517701498710100, −3.01421668357193299081868441490, −1.04023398691020785415396878385, 0, 1.04023398691020785415396878385, 3.01421668357193299081868441490, 3.73321209034865517701498710100, 4.42030489195117770910570691966, 6.04523415366068482177157953293, 6.37324390528372256142952463577, 7.29935475078915130616834909273, 8.467550669026497880204692035711, 8.876447018759008936501827216036

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