Properties

Label 2-76e2-1.1-c1-0-118
Degree $2$
Conductor $5776$
Sign $-1$
Analytic cond. $46.1215$
Root an. cond. $6.79128$
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  − 2·3-s + 3·5-s + 7-s + 9-s − 3·11-s + 4·13-s − 6·15-s − 3·17-s − 2·21-s + 4·25-s + 4·27-s − 6·29-s − 4·31-s + 6·33-s + 3·35-s − 2·37-s − 8·39-s + 6·41-s + 43-s + 3·45-s + 3·47-s − 6·49-s + 6·51-s − 12·53-s − 9·55-s − 6·59-s − 61-s + ⋯
L(s)  = 1  − 1.15·3-s + 1.34·5-s + 0.377·7-s + 1/3·9-s − 0.904·11-s + 1.10·13-s − 1.54·15-s − 0.727·17-s − 0.436·21-s + 4/5·25-s + 0.769·27-s − 1.11·29-s − 0.718·31-s + 1.04·33-s + 0.507·35-s − 0.328·37-s − 1.28·39-s + 0.937·41-s + 0.152·43-s + 0.447·45-s + 0.437·47-s − 6/7·49-s + 0.840·51-s − 1.64·53-s − 1.21·55-s − 0.781·59-s − 0.128·61-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: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 5776,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 \)
19 \( 1 \)
good3 \( 1 + 2 T + p T^{2} \)
5 \( 1 - 3 T + p T^{2} \)
7 \( 1 - T + p T^{2} \)
11 \( 1 + 3 T + p T^{2} \)
13 \( 1 - 4 T + p T^{2} \)
17 \( 1 + 3 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 - T + p T^{2} \)
47 \( 1 - 3 T + p T^{2} \)
53 \( 1 + 12 T + p T^{2} \)
59 \( 1 + 6 T + p T^{2} \)
61 \( 1 + T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 - 6 T + p T^{2} \)
73 \( 1 + 7 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 + 12 T + p T^{2} \)
97 \( 1 + 8 T + p T^{2} \)
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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

−7.69103170795787164928090099492, −6.80343192905411718058101572940, −6.05494870480703676827987196213, −5.74303400337078993307294328689, −5.11368255356697024189490674537, −4.34957971927849818682973003524, −3.14803217938274589534683531641, −2.12428535443104525506599977808, −1.35204174985454524472787523361, 0, 1.35204174985454524472787523361, 2.12428535443104525506599977808, 3.14803217938274589534683531641, 4.34957971927849818682973003524, 5.11368255356697024189490674537, 5.74303400337078993307294328689, 6.05494870480703676827987196213, 6.80343192905411718058101572940, 7.69103170795787164928090099492

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