Properties

Label 2-3577-1.1-c1-0-133
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.60·2-s − 2.82·3-s + 0.574·4-s − 2.43·5-s − 4.53·6-s − 2.28·8-s + 4.99·9-s − 3.90·10-s + 1.78·11-s − 1.62·12-s + 3.58·13-s + 6.89·15-s − 4.81·16-s + 3.06·17-s + 8.02·18-s − 8.27·19-s − 1.39·20-s + 2.86·22-s + 2.42·23-s + 6.47·24-s + 0.938·25-s + 5.74·26-s − 5.65·27-s + 8.30·29-s + 11.0·30-s − 1.71·31-s − 3.15·32-s + ⋯
L(s)  = 1  + 1.13·2-s − 1.63·3-s + 0.287·4-s − 1.08·5-s − 1.85·6-s − 0.808·8-s + 1.66·9-s − 1.23·10-s + 0.538·11-s − 0.468·12-s + 0.993·13-s + 1.77·15-s − 1.20·16-s + 0.743·17-s + 1.89·18-s − 1.89·19-s − 0.312·20-s + 0.611·22-s + 0.505·23-s + 1.32·24-s + 0.187·25-s + 1.12·26-s − 1.08·27-s + 1.54·29-s + 2.01·30-s − 0.307·31-s − 0.557·32-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: \(1\)
Selberg data: \((2,\ 3577,\ (\ :1/2),\ -1)\)

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)$
bad7 \( 1 \)
73 \( 1 - T \)
good2 \( 1 - 1.60T + 2T^{2} \)
3 \( 1 + 2.82T + 3T^{2} \)
5 \( 1 + 2.43T + 5T^{2} \)
11 \( 1 - 1.78T + 11T^{2} \)
13 \( 1 - 3.58T + 13T^{2} \)
17 \( 1 - 3.06T + 17T^{2} \)
19 \( 1 + 8.27T + 19T^{2} \)
23 \( 1 - 2.42T + 23T^{2} \)
29 \( 1 - 8.30T + 29T^{2} \)
31 \( 1 + 1.71T + 31T^{2} \)
37 \( 1 - 8.32T + 37T^{2} \)
41 \( 1 - 9.15T + 41T^{2} \)
43 \( 1 - 0.763T + 43T^{2} \)
47 \( 1 + 8.97T + 47T^{2} \)
53 \( 1 + 0.940T + 53T^{2} \)
59 \( 1 + 3.40T + 59T^{2} \)
61 \( 1 - 4.81T + 61T^{2} \)
67 \( 1 + 7.17T + 67T^{2} \)
71 \( 1 + 11.5T + 71T^{2} \)
79 \( 1 + 7.81T + 79T^{2} \)
83 \( 1 - 2.50T + 83T^{2} \)
89 \( 1 + 13.8T + 89T^{2} \)
97 \( 1 + 11.5T + 97T^{2} \)
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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

−8.108694611219156029942793430418, −7.05736678706477862047595618350, −6.21954099511579833301686606234, −6.07488330320502413890417745824, −5.04699592625283940238645538266, −4.25713465003702679288852037108, −4.06140857708508084015495727613, −2.90663328802625543352902423373, −1.14360380755796734707707102760, 0, 1.14360380755796734707707102760, 2.90663328802625543352902423373, 4.06140857708508084015495727613, 4.25713465003702679288852037108, 5.04699592625283940238645538266, 6.07488330320502413890417745824, 6.21954099511579833301686606234, 7.05736678706477862047595618350, 8.108694611219156029942793430418

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