Properties

Label 2-76e2-1.1-c1-0-105
Degree $2$
Conductor $5776$
Sign $1$
Analytic cond. $46.1215$
Root an. cond. $6.79128$
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  + 2.18·3-s + 0.879·5-s + 1.65·7-s + 1.77·9-s + 3.53·11-s + 4.94·13-s + 1.92·15-s + 2.59·17-s + 3.61·21-s + 4.82·23-s − 4.22·25-s − 2.68·27-s + 6.87·29-s + 2.04·31-s + 7.71·33-s + 1.45·35-s + 5.18·37-s + 10.8·39-s − 1.73·41-s − 7.98·43-s + 1.55·45-s − 2.92·47-s − 4.26·49-s + 5.67·51-s − 12.6·53-s + 3.10·55-s − 7.58·59-s + ⋯
L(s)  = 1  + 1.26·3-s + 0.393·5-s + 0.624·7-s + 0.591·9-s + 1.06·11-s + 1.37·13-s + 0.496·15-s + 0.629·17-s + 0.787·21-s + 1.00·23-s − 0.845·25-s − 0.515·27-s + 1.27·29-s + 0.366·31-s + 1.34·33-s + 0.245·35-s + 0.852·37-s + 1.72·39-s − 0.271·41-s − 1.21·43-s + 0.232·45-s − 0.426·47-s − 0.609·49-s + 0.794·51-s − 1.74·53-s + 0.418·55-s − 0.987·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5776 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5776 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5776\)    =    \(2^{4} \cdot 19^{2}\)
Sign: $1$
Analytic conductor: \(46.1215\)
Root analytic conductor: \(6.79128\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5776,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.492908168\)
\(L(\frac12)\) \(\approx\) \(4.492908168\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
19 \( 1 \)
good3 \( 1 - 2.18T + 3T^{2} \)
5 \( 1 - 0.879T + 5T^{2} \)
7 \( 1 - 1.65T + 7T^{2} \)
11 \( 1 - 3.53T + 11T^{2} \)
13 \( 1 - 4.94T + 13T^{2} \)
17 \( 1 - 2.59T + 17T^{2} \)
23 \( 1 - 4.82T + 23T^{2} \)
29 \( 1 - 6.87T + 29T^{2} \)
31 \( 1 - 2.04T + 31T^{2} \)
37 \( 1 - 5.18T + 37T^{2} \)
41 \( 1 + 1.73T + 41T^{2} \)
43 \( 1 + 7.98T + 43T^{2} \)
47 \( 1 + 2.92T + 47T^{2} \)
53 \( 1 + 12.6T + 53T^{2} \)
59 \( 1 + 7.58T + 59T^{2} \)
61 \( 1 + 11.1T + 61T^{2} \)
67 \( 1 - 16.0T + 67T^{2} \)
71 \( 1 + 13.5T + 71T^{2} \)
73 \( 1 - 4.73T + 73T^{2} \)
79 \( 1 + 1.21T + 79T^{2} \)
83 \( 1 - 5.87T + 83T^{2} \)
89 \( 1 - 10.2T + 89T^{2} \)
97 \( 1 - 11.4T + 97T^{2} \)
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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

−8.103075977946390103126490838731, −7.77611391610238112048103740232, −6.56888357167837186702442168271, −6.21103501985920429356365650583, −5.13367150448770522250418545391, −4.31126849558707409729636320861, −3.47071545291507248965979556239, −2.95540816156261460261336271026, −1.77213410835076282026669399932, −1.22526169561082748677089854492, 1.22526169561082748677089854492, 1.77213410835076282026669399932, 2.95540816156261460261336271026, 3.47071545291507248965979556239, 4.31126849558707409729636320861, 5.13367150448770522250418545391, 6.21103501985920429356365650583, 6.56888357167837186702442168271, 7.77611391610238112048103740232, 8.103075977946390103126490838731

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