Properties

Label 2-2400-1.1-c3-0-73
Degree $2$
Conductor $2400$
Sign $-1$
Analytic cond. $141.604$
Root an. cond. $11.8997$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3·3-s + 12·7-s + 9·9-s − 24·11-s − 38·13-s + 6·17-s + 104·19-s − 36·21-s − 100·23-s − 27·27-s + 230·29-s − 56·31-s + 72·33-s − 190·37-s + 114·39-s + 202·41-s + 148·43-s − 124·47-s − 199·49-s − 18·51-s − 206·53-s − 312·57-s − 128·59-s + 190·61-s + 108·63-s + 204·67-s + 300·69-s + ⋯
L(s)  = 1  − 0.577·3-s + 0.647·7-s + 1/3·9-s − 0.657·11-s − 0.810·13-s + 0.0856·17-s + 1.25·19-s − 0.374·21-s − 0.906·23-s − 0.192·27-s + 1.47·29-s − 0.324·31-s + 0.379·33-s − 0.844·37-s + 0.468·39-s + 0.769·41-s + 0.524·43-s − 0.384·47-s − 0.580·49-s − 0.0494·51-s − 0.533·53-s − 0.725·57-s − 0.282·59-s + 0.398·61-s + 0.215·63-s + 0.371·67-s + 0.523·69-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2400 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2400 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2400\)    =    \(2^{5} \cdot 3 \cdot 5^{2}\)
Sign: $-1$
Analytic conductor: \(141.604\)
Root analytic conductor: \(11.8997\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2400,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + p T \)
5 \( 1 \)
good7 \( 1 - 12 T + p^{3} T^{2} \)
11 \( 1 + 24 T + p^{3} T^{2} \)
13 \( 1 + 38 T + p^{3} T^{2} \)
17 \( 1 - 6 T + p^{3} T^{2} \)
19 \( 1 - 104 T + p^{3} T^{2} \)
23 \( 1 + 100 T + p^{3} T^{2} \)
29 \( 1 - 230 T + p^{3} T^{2} \)
31 \( 1 + 56 T + p^{3} T^{2} \)
37 \( 1 + 190 T + p^{3} T^{2} \)
41 \( 1 - 202 T + p^{3} T^{2} \)
43 \( 1 - 148 T + p^{3} T^{2} \)
47 \( 1 + 124 T + p^{3} T^{2} \)
53 \( 1 + 206 T + p^{3} T^{2} \)
59 \( 1 + 128 T + p^{3} T^{2} \)
61 \( 1 - 190 T + p^{3} T^{2} \)
67 \( 1 - 204 T + p^{3} T^{2} \)
71 \( 1 + 440 T + p^{3} T^{2} \)
73 \( 1 + 1210 T + p^{3} T^{2} \)
79 \( 1 - 816 T + p^{3} T^{2} \)
83 \( 1 - 1412 T + p^{3} T^{2} \)
89 \( 1 + 214 T + p^{3} T^{2} \)
97 \( 1 + 1202 T + p^{3} T^{2} \)
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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

−7.992766622984964628923702079609, −7.58495336359779620415599749605, −6.68960710563332911698068748223, −5.75041407370599986606698368564, −5.06582865314754888382690162892, −4.46656042930030138896312571443, −3.25555716254898869251320943048, −2.23799231772569594022942150504, −1.14227481431412091187988548112, 0, 1.14227481431412091187988548112, 2.23799231772569594022942150504, 3.25555716254898869251320943048, 4.46656042930030138896312571443, 5.06582865314754888382690162892, 5.75041407370599986606698368564, 6.68960710563332911698068748223, 7.58495336359779620415599749605, 7.992766622984964628923702079609

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