Properties

Label 2-3776-1.1-c1-0-48
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-s + 3·5-s + 5·7-s − 2·9-s + 4·13-s − 3·15-s − 6·17-s − 19-s − 5·21-s − 2·23-s + 4·25-s + 5·27-s + 5·29-s + 10·31-s + 15·35-s + 2·37-s − 4·39-s − 9·41-s + 6·43-s − 6·45-s − 4·47-s + 18·49-s + 6·51-s + 3·53-s + 57-s − 59-s − 2·61-s + ⋯
L(s)  = 1  − 0.577·3-s + 1.34·5-s + 1.88·7-s − 2/3·9-s + 1.10·13-s − 0.774·15-s − 1.45·17-s − 0.229·19-s − 1.09·21-s − 0.417·23-s + 4/5·25-s + 0.962·27-s + 0.928·29-s + 1.79·31-s + 2.53·35-s + 0.328·37-s − 0.640·39-s − 1.40·41-s + 0.914·43-s − 0.894·45-s − 0.583·47-s + 18/7·49-s + 0.840·51-s + 0.412·53-s + 0.132·57-s − 0.130·59-s − 0.256·61-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

\(L(1)\) \(\approx\) \(2.536628236\)
\(L(\frac12)\) \(\approx\) \(2.536628236\)
\(L(\frac{3}{2})\) 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 \( 1 + T + p T^{2} \) 1.3.b
5 \( 1 - 3 T + p T^{2} \) 1.5.ad
7 \( 1 - 5 T + p T^{2} \) 1.7.af
11 \( 1 + p T^{2} \) 1.11.a
13 \( 1 - 4 T + p T^{2} \) 1.13.ae
17 \( 1 + 6 T + p T^{2} \) 1.17.g
19 \( 1 + T + p T^{2} \) 1.19.b
23 \( 1 + 2 T + p T^{2} \) 1.23.c
29 \( 1 - 5 T + p T^{2} \) 1.29.af
31 \( 1 - 10 T + p T^{2} \) 1.31.ak
37 \( 1 - 2 T + p T^{2} \) 1.37.ac
41 \( 1 + 9 T + p T^{2} \) 1.41.j
43 \( 1 - 6 T + p T^{2} \) 1.43.ag
47 \( 1 + 4 T + p T^{2} \) 1.47.e
53 \( 1 - 3 T + p T^{2} \) 1.53.ad
61 \( 1 + 2 T + p T^{2} \) 1.61.c
67 \( 1 - 12 T + p T^{2} \) 1.67.am
71 \( 1 - 8 T + p T^{2} \) 1.71.ai
73 \( 1 + 4 T + p T^{2} \) 1.73.e
79 \( 1 - 11 T + p T^{2} \) 1.79.al
83 \( 1 + 4 T + p T^{2} \) 1.83.e
89 \( 1 + 10 T + p T^{2} \) 1.89.k
97 \( 1 + 16 T + p T^{2} \) 1.97.q
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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

−8.450801721382217519805244337818, −8.079694700721714532656923212077, −6.67739937821324708030743647069, −6.27333337035623959503787744965, −5.48089430918068205456071344524, −4.89528077648694533881216988694, −4.18766984739172873851697611340, −2.64841313526652542197079753824, −1.92312501943787052919127811999, −1.02088343698404240159174520960, 1.02088343698404240159174520960, 1.92312501943787052919127811999, 2.64841313526652542197079753824, 4.18766984739172873851697611340, 4.89528077648694533881216988694, 5.48089430918068205456071344524, 6.27333337035623959503787744965, 6.67739937821324708030743647069, 8.079694700721714532656923212077, 8.450801721382217519805244337818

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