Properties

Label 2-92e2-1.1-c1-0-177
Degree $2$
Conductor $8464$
Sign $-1$
Analytic cond. $67.5853$
Root an. cond. $8.22103$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 5-s − 2·7-s − 3·9-s + 4·11-s + 13-s − 2·17-s + 2·19-s − 4·25-s + 5·29-s + 6·31-s − 2·35-s − 10·37-s − 9·41-s − 10·43-s − 3·45-s + 12·47-s − 3·49-s + 5·53-s + 4·55-s − 6·59-s + 61-s + 6·63-s + 65-s − 8·67-s + 6·71-s − 9·73-s − 8·77-s + ⋯
L(s)  = 1  + 0.447·5-s − 0.755·7-s − 9-s + 1.20·11-s + 0.277·13-s − 0.485·17-s + 0.458·19-s − 4/5·25-s + 0.928·29-s + 1.07·31-s − 0.338·35-s − 1.64·37-s − 1.40·41-s − 1.52·43-s − 0.447·45-s + 1.75·47-s − 3/7·49-s + 0.686·53-s + 0.539·55-s − 0.781·59-s + 0.128·61-s + 0.755·63-s + 0.124·65-s − 0.977·67-s + 0.712·71-s − 1.05·73-s − 0.911·77-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8464 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8464 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8464\)    =    \(2^{4} \cdot 23^{2}\)
Sign: $-1$
Analytic conductor: \(67.5853\)
Root analytic conductor: \(8.22103\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8464,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$Isogeny Class over $\mathbf{F}_p$
bad2 \( 1 \)
23 \( 1 \)
good3 \( 1 + p T^{2} \) 1.3.a
5 \( 1 - T + p T^{2} \) 1.5.ab
7 \( 1 + 2 T + p T^{2} \) 1.7.c
11 \( 1 - 4 T + p T^{2} \) 1.11.ae
13 \( 1 - T + p T^{2} \) 1.13.ab
17 \( 1 + 2 T + p T^{2} \) 1.17.c
19 \( 1 - 2 T + p T^{2} \) 1.19.ac
29 \( 1 - 5 T + p T^{2} \) 1.29.af
31 \( 1 - 6 T + p T^{2} \) 1.31.ag
37 \( 1 + 10 T + p T^{2} \) 1.37.k
41 \( 1 + 9 T + p T^{2} \) 1.41.j
43 \( 1 + 10 T + p T^{2} \) 1.43.k
47 \( 1 - 12 T + p T^{2} \) 1.47.am
53 \( 1 - 5 T + p T^{2} \) 1.53.af
59 \( 1 + 6 T + p T^{2} \) 1.59.g
61 \( 1 - T + p T^{2} \) 1.61.ab
67 \( 1 + 8 T + p T^{2} \) 1.67.i
71 \( 1 - 6 T + p T^{2} \) 1.71.ag
73 \( 1 + 9 T + p T^{2} \) 1.73.j
79 \( 1 + 12 T + p T^{2} \) 1.79.m
83 \( 1 - 10 T + p T^{2} \) 1.83.ak
89 \( 1 - 15 T + p T^{2} \) 1.89.ap
97 \( 1 - 15 T + p T^{2} \) 1.97.ap
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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

−7.32295991052039221455713805174, −6.47441753096201261336767337625, −6.30702367093817068236023038133, −5.45430427555878429776665709457, −4.69088219349123329382292327029, −3.67923401519012950034030302020, −3.18506790510831789891479405534, −2.24153758187359637415709228687, −1.26375935595834277084743031812, 0, 1.26375935595834277084743031812, 2.24153758187359637415709228687, 3.18506790510831789891479405534, 3.67923401519012950034030302020, 4.69088219349123329382292327029, 5.45430427555878429776665709457, 6.30702367093817068236023038133, 6.47441753096201261336767337625, 7.32295991052039221455713805174

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