Properties

Label 2-3577-1.1-c1-0-128
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  + 0.646·2-s − 3.35·3-s − 1.58·4-s + 1.94·5-s − 2.17·6-s − 2.31·8-s + 8.28·9-s + 1.26·10-s − 1.14·11-s + 5.31·12-s − 1.35·13-s − 6.54·15-s + 1.66·16-s − 0.375·17-s + 5.35·18-s − 2.83·19-s − 3.08·20-s − 0.740·22-s + 1.07·23-s + 7.77·24-s − 1.20·25-s − 0.877·26-s − 17.7·27-s + 5.91·29-s − 4.23·30-s − 5.79·31-s + 5.70·32-s + ⋯
L(s)  = 1  + 0.457·2-s − 1.93·3-s − 0.790·4-s + 0.871·5-s − 0.886·6-s − 0.818·8-s + 2.76·9-s + 0.398·10-s − 0.345·11-s + 1.53·12-s − 0.376·13-s − 1.69·15-s + 0.416·16-s − 0.0911·17-s + 1.26·18-s − 0.649·19-s − 0.689·20-s − 0.157·22-s + 0.224·23-s + 1.58·24-s − 0.240·25-s − 0.172·26-s − 3.41·27-s + 1.09·29-s − 0.772·30-s − 1.04·31-s + 1.00·32-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 \( 1 - 0.646T + 2T^{2} \)
3 \( 1 + 3.35T + 3T^{2} \)
5 \( 1 - 1.94T + 5T^{2} \)
11 \( 1 + 1.14T + 11T^{2} \)
13 \( 1 + 1.35T + 13T^{2} \)
17 \( 1 + 0.375T + 17T^{2} \)
19 \( 1 + 2.83T + 19T^{2} \)
23 \( 1 - 1.07T + 23T^{2} \)
29 \( 1 - 5.91T + 29T^{2} \)
31 \( 1 + 5.79T + 31T^{2} \)
37 \( 1 - 0.731T + 37T^{2} \)
41 \( 1 - 8.15T + 41T^{2} \)
43 \( 1 + 1.00T + 43T^{2} \)
47 \( 1 - 7.36T + 47T^{2} \)
53 \( 1 - 12.8T + 53T^{2} \)
59 \( 1 + 12.2T + 59T^{2} \)
61 \( 1 - 2.02T + 61T^{2} \)
67 \( 1 - 7.14T + 67T^{2} \)
71 \( 1 - 11.7T + 71T^{2} \)
79 \( 1 + 11.1T + 79T^{2} \)
83 \( 1 - 9.77T + 83T^{2} \)
89 \( 1 + 8.39T + 89T^{2} \)
97 \( 1 + 14.8T + 97T^{2} \)
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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

−8.108376185046105104976508971749, −7.08654909345578618290723582330, −6.41104530019400024081415157965, −5.62354178983600802489161399431, −5.42158229567536551979924036020, −4.53897876684820166839461184155, −3.96852184852332409038623723026, −2.41980985647079746591033209491, −1.11757741760340830825559785151, 0, 1.11757741760340830825559785151, 2.41980985647079746591033209491, 3.96852184852332409038623723026, 4.53897876684820166839461184155, 5.42158229567536551979924036020, 5.62354178983600802489161399431, 6.41104530019400024081415157965, 7.08654909345578618290723582330, 8.108376185046105104976508971749

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