Properties

Label 2-4650-1.1-c1-0-77
Degree $2$
Conductor $4650$
Sign $-1$
Analytic cond. $37.1304$
Root an. cond. $6.09347$
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  − 2-s + 3-s + 4-s − 6-s + 1.56·7-s − 8-s + 9-s − 1.56·11-s + 12-s − 2·13-s − 1.56·14-s + 16-s − 5.12·17-s − 18-s + 4.68·19-s + 1.56·21-s + 1.56·22-s − 5.56·23-s − 24-s + 2·26-s + 27-s + 1.56·28-s − 1.12·29-s + 31-s − 32-s − 1.56·33-s + 5.12·34-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 0.5·4-s − 0.408·6-s + 0.590·7-s − 0.353·8-s + 0.333·9-s − 0.470·11-s + 0.288·12-s − 0.554·13-s − 0.417·14-s + 0.250·16-s − 1.24·17-s − 0.235·18-s + 1.07·19-s + 0.340·21-s + 0.332·22-s − 1.15·23-s − 0.204·24-s + 0.392·26-s + 0.192·27-s + 0.295·28-s − 0.208·29-s + 0.179·31-s − 0.176·32-s − 0.271·33-s + 0.878·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4650 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4650 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4650\)    =    \(2 \cdot 3 \cdot 5^{2} \cdot 31\)
Sign: $-1$
Analytic conductor: \(37.1304\)
Root analytic conductor: \(6.09347\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4650,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 + T \)
3 \( 1 - T \)
5 \( 1 \)
31 \( 1 - T \)
good7 \( 1 - 1.56T + 7T^{2} \)
11 \( 1 + 1.56T + 11T^{2} \)
13 \( 1 + 2T + 13T^{2} \)
17 \( 1 + 5.12T + 17T^{2} \)
19 \( 1 - 4.68T + 19T^{2} \)
23 \( 1 + 5.56T + 23T^{2} \)
29 \( 1 + 1.12T + 29T^{2} \)
37 \( 1 + 5.12T + 37T^{2} \)
41 \( 1 + 1.12T + 41T^{2} \)
43 \( 1 - 7.80T + 43T^{2} \)
47 \( 1 - 3.12T + 47T^{2} \)
53 \( 1 + 11.5T + 53T^{2} \)
59 \( 1 + 4.87T + 59T^{2} \)
61 \( 1 - 6T + 61T^{2} \)
67 \( 1 + 9.36T + 67T^{2} \)
71 \( 1 - 4.68T + 71T^{2} \)
73 \( 1 + 9.80T + 73T^{2} \)
79 \( 1 + 16.6T + 79T^{2} \)
83 \( 1 - 2.24T + 83T^{2} \)
89 \( 1 + 1.31T + 89T^{2} \)
97 \( 1 - 6T + 97T^{2} \)
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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

−7.88072440267685758887714933776, −7.54559110576752732823903880263, −6.73450002133309116673581181493, −5.83717460423254574718919824469, −4.94169611714577999233259931418, −4.17419341567563567735975901158, −3.08888588453098945707356055268, −2.29109399853502836457665204763, −1.49208978547511272503541441005, 0, 1.49208978547511272503541441005, 2.29109399853502836457665204763, 3.08888588453098945707356055268, 4.17419341567563567735975901158, 4.94169611714577999233259931418, 5.83717460423254574718919824469, 6.73450002133309116673581181493, 7.54559110576752732823903880263, 7.88072440267685758887714933776

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