Properties

Label 2-3776-1.1-c1-0-82
Degree $2$
Conductor $3776$
Sign $1$
Analytic cond. $30.1515$
Root an. cond. $5.49103$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3·3-s + 3·5-s − 3·7-s + 6·9-s + 6·11-s + 6·13-s + 9·15-s − 2·17-s − 19-s − 9·21-s − 8·23-s + 4·25-s + 9·27-s + 29-s + 2·31-s + 18·33-s − 9·35-s + 4·37-s + 18·39-s − 41-s − 10·43-s + 18·45-s − 6·47-s + 2·49-s − 6·51-s − 5·53-s + 18·55-s + ⋯
L(s)  = 1  + 1.73·3-s + 1.34·5-s − 1.13·7-s + 2·9-s + 1.80·11-s + 1.66·13-s + 2.32·15-s − 0.485·17-s − 0.229·19-s − 1.96·21-s − 1.66·23-s + 4/5·25-s + 1.73·27-s + 0.185·29-s + 0.359·31-s + 3.13·33-s − 1.52·35-s + 0.657·37-s + 2.88·39-s − 0.156·41-s − 1.52·43-s + 2.68·45-s − 0.875·47-s + 2/7·49-s − 0.840·51-s − 0.686·53-s + 2.42·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3776 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3776 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3776\)    =    \(2^{6} \cdot 59\)
Sign: $1$
Analytic conductor: \(30.1515\)
Root analytic conductor: \(5.49103\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3776,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.864458555\)
\(L(\frac12)\) \(\approx\) \(4.864458555\)
\(L(\frac{3}{2})\) 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 \( 1 \)
59 \( 1 + T \)
good3 \( 1 - p T + p T^{2} \) 1.3.ad
5 \( 1 - 3 T + p T^{2} \) 1.5.ad
7 \( 1 + 3 T + p T^{2} \) 1.7.d
11 \( 1 - 6 T + p T^{2} \) 1.11.ag
13 \( 1 - 6 T + p T^{2} \) 1.13.ag
17 \( 1 + 2 T + p T^{2} \) 1.17.c
19 \( 1 + T + p T^{2} \) 1.19.b
23 \( 1 + 8 T + p T^{2} \) 1.23.i
29 \( 1 - T + p T^{2} \) 1.29.ab
31 \( 1 - 2 T + p T^{2} \) 1.31.ac
37 \( 1 - 4 T + p T^{2} \) 1.37.ae
41 \( 1 + T + p T^{2} \) 1.41.b
43 \( 1 + 10 T + p T^{2} \) 1.43.k
47 \( 1 + 6 T + p T^{2} \) 1.47.g
53 \( 1 + 5 T + p T^{2} \) 1.53.f
61 \( 1 - 8 T + p T^{2} \) 1.61.ai
67 \( 1 - 2 T + p T^{2} \) 1.67.ac
71 \( 1 - 4 T + p T^{2} \) 1.71.ae
73 \( 1 + 8 T + p T^{2} \) 1.73.i
79 \( 1 - 11 T + p T^{2} \) 1.79.al
83 \( 1 + 10 T + p T^{2} \) 1.83.k
89 \( 1 + 16 T + p T^{2} \) 1.89.q
97 \( 1 + 4 T + p T^{2} \) 1.97.e
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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

−8.599791456493754434474086542753, −8.139942568435135876416009527981, −6.72136610741303542487376695263, −6.51534276590235620522788710540, −5.84476510638913664881514984210, −4.26553399618190477828297127438, −3.70847715428605487295086359244, −3.03150756258435225512959129754, −1.97635636450260983961790313324, −1.40590255916755611764878380648, 1.40590255916755611764878380648, 1.97635636450260983961790313324, 3.03150756258435225512959129754, 3.70847715428605487295086359244, 4.26553399618190477828297127438, 5.84476510638913664881514984210, 6.51534276590235620522788710540, 6.72136610741303542487376695263, 8.139942568435135876416009527981, 8.599791456493754434474086542753

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