Properties

Label 2-3776-1.1-c1-0-46
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 − 5-s − 3·7-s + 6·9-s − 3·15-s + 2·17-s + 3·19-s − 9·21-s + 6·23-s − 4·25-s + 9·27-s + 29-s + 6·31-s + 3·35-s + 2·37-s + 7·41-s − 6·43-s − 6·45-s + 2·49-s + 6·51-s + 7·53-s + 9·57-s − 59-s + 10·61-s − 18·63-s + 12·67-s + 18·69-s + ⋯
L(s)  = 1  + 1.73·3-s − 0.447·5-s − 1.13·7-s + 2·9-s − 0.774·15-s + 0.485·17-s + 0.688·19-s − 1.96·21-s + 1.25·23-s − 4/5·25-s + 1.73·27-s + 0.185·29-s + 1.07·31-s + 0.507·35-s + 0.328·37-s + 1.09·41-s − 0.914·43-s − 0.894·45-s + 2/7·49-s + 0.840·51-s + 0.961·53-s + 1.19·57-s − 0.130·59-s + 1.28·61-s − 2.26·63-s + 1.46·67-s + 2.16·69-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

\(L(1)\) \(\approx\) \(3.147305638\)
\(L(\frac12)\) \(\approx\) \(3.147305638\)
\(L(\frac{3}{2})\) 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 \( 1 + T + p T^{2} \) 1.5.b
7 \( 1 + 3 T + p T^{2} \) 1.7.d
11 \( 1 + p T^{2} \) 1.11.a
13 \( 1 + p T^{2} \) 1.13.a
17 \( 1 - 2 T + p T^{2} \) 1.17.ac
19 \( 1 - 3 T + p T^{2} \) 1.19.ad
23 \( 1 - 6 T + p T^{2} \) 1.23.ag
29 \( 1 - T + p T^{2} \) 1.29.ab
31 \( 1 - 6 T + p T^{2} \) 1.31.ag
37 \( 1 - 2 T + p T^{2} \) 1.37.ac
41 \( 1 - 7 T + p T^{2} \) 1.41.ah
43 \( 1 + 6 T + p T^{2} \) 1.43.g
47 \( 1 + p T^{2} \) 1.47.a
53 \( 1 - 7 T + p T^{2} \) 1.53.ah
61 \( 1 - 10 T + p T^{2} \) 1.61.ak
67 \( 1 - 12 T + p T^{2} \) 1.67.am
71 \( 1 + p T^{2} \) 1.71.a
73 \( 1 + p T^{2} \) 1.73.a
79 \( 1 - 3 T + p T^{2} \) 1.79.ad
83 \( 1 + p T^{2} \) 1.83.a
89 \( 1 - 10 T + p T^{2} \) 1.89.ak
97 \( 1 + 12 T + p T^{2} \) 1.97.m
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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

−8.416589123403552810646653989818, −7.937175350036685947053462120055, −7.16832642589385521791701775871, −6.61054888890945159411278955230, −5.47776499479184401333616435379, −4.36701051923271712834895941141, −3.58228350128153383581553768141, −3.07734446264982855136715583460, −2.34001038667783991409650602290, −0.970785716438108711398341373331, 0.970785716438108711398341373331, 2.34001038667783991409650602290, 3.07734446264982855136715583460, 3.58228350128153383581553768141, 4.36701051923271712834895941141, 5.47776499479184401333616435379, 6.61054888890945159411278955230, 7.16832642589385521791701775871, 7.937175350036685947053462120055, 8.416589123403552810646653989818

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