Properties

Label 2-3577-1.1-c1-0-140
Degree $2$
Conductor $3577$
Sign $1$
Analytic cond. $28.5624$
Root an. cond. $5.34438$
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  + 1.59·2-s + 2.79·3-s + 0.557·4-s − 0.652·5-s + 4.46·6-s − 2.30·8-s + 4.80·9-s − 1.04·10-s − 1.63·11-s + 1.55·12-s + 3.69·13-s − 1.82·15-s − 4.80·16-s + 7.52·17-s + 7.67·18-s + 1.61·19-s − 0.364·20-s − 2.61·22-s + 5.52·23-s − 6.44·24-s − 4.57·25-s + 5.90·26-s + 5.02·27-s − 3.79·29-s − 2.91·30-s + 2.77·31-s − 3.07·32-s + ⋯
L(s)  = 1  + 1.13·2-s + 1.61·3-s + 0.278·4-s − 0.291·5-s + 1.82·6-s − 0.815·8-s + 1.60·9-s − 0.330·10-s − 0.492·11-s + 0.449·12-s + 1.02·13-s − 0.470·15-s − 1.20·16-s + 1.82·17-s + 1.80·18-s + 0.369·19-s − 0.0814·20-s − 0.556·22-s + 1.15·23-s − 1.31·24-s − 0.914·25-s + 1.15·26-s + 0.967·27-s − 0.704·29-s − 0.532·30-s + 0.497·31-s − 0.542·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3577 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3577 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3577\)    =    \(7^{2} \cdot 73\)
Sign: $1$
Analytic conductor: \(28.5624\)
Root analytic conductor: \(5.34438\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3577,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(5.653875344\)
\(L(\frac12)\) \(\approx\) \(5.653875344\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad7 \( 1 \)
73 \( 1 + T \)
good2 \( 1 - 1.59T + 2T^{2} \)
3 \( 1 - 2.79T + 3T^{2} \)
5 \( 1 + 0.652T + 5T^{2} \)
11 \( 1 + 1.63T + 11T^{2} \)
13 \( 1 - 3.69T + 13T^{2} \)
17 \( 1 - 7.52T + 17T^{2} \)
19 \( 1 - 1.61T + 19T^{2} \)
23 \( 1 - 5.52T + 23T^{2} \)
29 \( 1 + 3.79T + 29T^{2} \)
31 \( 1 - 2.77T + 31T^{2} \)
37 \( 1 - 2.70T + 37T^{2} \)
41 \( 1 - 12.1T + 41T^{2} \)
43 \( 1 - 8.54T + 43T^{2} \)
47 \( 1 - 3.28T + 47T^{2} \)
53 \( 1 - 5.38T + 53T^{2} \)
59 \( 1 + 10.8T + 59T^{2} \)
61 \( 1 + 6.34T + 61T^{2} \)
67 \( 1 - 0.279T + 67T^{2} \)
71 \( 1 + 5.76T + 71T^{2} \)
79 \( 1 + 7.97T + 79T^{2} \)
83 \( 1 + 16.3T + 83T^{2} \)
89 \( 1 - 11.2T + 89T^{2} \)
97 \( 1 + 12.0T + 97T^{2} \)
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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

−8.538870164616733799902071658403, −7.70492952550894977672946052682, −7.39730099380998909641527219830, −6.02472722241911054236919548438, −5.53844380203338188033994931515, −4.40046176685090266373698921486, −3.81738388727099902718786010514, −3.12988728443960306542444889488, −2.61208536666386928191440041548, −1.19781139667864648592626452555, 1.19781139667864648592626452555, 2.61208536666386928191440041548, 3.12988728443960306542444889488, 3.81738388727099902718786010514, 4.40046176685090266373698921486, 5.53844380203338188033994931515, 6.02472722241911054236919548438, 7.39730099380998909641527219830, 7.70492952550894977672946052682, 8.538870164616733799902071658403

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