Properties

Label 2-4368-1.1-c1-0-65
Degree $2$
Conductor $4368$
Sign $-1$
Analytic cond. $34.8786$
Root an. cond. $5.90581$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s − 5-s + 7-s + 9-s + 11-s + 13-s − 15-s − 17-s − 7·19-s + 21-s − 3·23-s − 4·25-s + 27-s − 3·29-s − 8·31-s + 33-s − 35-s + 7·37-s + 39-s + 8·41-s − 7·43-s − 45-s − 8·47-s + 49-s − 51-s − 10·53-s − 55-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.447·5-s + 0.377·7-s + 1/3·9-s + 0.301·11-s + 0.277·13-s − 0.258·15-s − 0.242·17-s − 1.60·19-s + 0.218·21-s − 0.625·23-s − 4/5·25-s + 0.192·27-s − 0.557·29-s − 1.43·31-s + 0.174·33-s − 0.169·35-s + 1.15·37-s + 0.160·39-s + 1.24·41-s − 1.06·43-s − 0.149·45-s − 1.16·47-s + 1/7·49-s − 0.140·51-s − 1.37·53-s − 0.134·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4368 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4368 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4368\)    =    \(2^{4} \cdot 3 \cdot 7 \cdot 13\)
Sign: $-1$
Analytic conductor: \(34.8786\)
Root analytic conductor: \(5.90581\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4368,\ (\ :1/2),\ -1)\)

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)$Isogeny Class over $\mathbf{F}_p$
bad2 \( 1 \)
3 \( 1 - T \)
7 \( 1 - T \)
13 \( 1 - T \)
good5 \( 1 + T + p T^{2} \) 1.5.b
11 \( 1 - T + p T^{2} \) 1.11.ab
17 \( 1 + T + p T^{2} \) 1.17.b
19 \( 1 + 7 T + p T^{2} \) 1.19.h
23 \( 1 + 3 T + p T^{2} \) 1.23.d
29 \( 1 + 3 T + p T^{2} \) 1.29.d
31 \( 1 + 8 T + p T^{2} \) 1.31.i
37 \( 1 - 7 T + p T^{2} \) 1.37.ah
41 \( 1 - 8 T + p T^{2} \) 1.41.ai
43 \( 1 + 7 T + p T^{2} \) 1.43.h
47 \( 1 + 8 T + p T^{2} \) 1.47.i
53 \( 1 + 10 T + p T^{2} \) 1.53.k
59 \( 1 + 4 T + p T^{2} \) 1.59.e
61 \( 1 - 7 T + p T^{2} \) 1.61.ah
67 \( 1 + 2 T + p T^{2} \) 1.67.c
71 \( 1 + 4 T + p T^{2} \) 1.71.e
73 \( 1 + T + p T^{2} \) 1.73.b
79 \( 1 + 2 T + p T^{2} \) 1.79.c
83 \( 1 - 6 T + p T^{2} \) 1.83.ag
89 \( 1 - 14 T + p T^{2} \) 1.89.ao
97 \( 1 + 14 T + p T^{2} \) 1.97.o
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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

−7.973913739293717184551560753427, −7.53009057739503362129078370482, −6.52588954577257861619038664455, −5.94629182737895382004814273022, −4.81970973793571202639356177016, −4.09290328256093731010904961199, −3.53824776432238292422073951005, −2.34083657626928236435282597946, −1.61071430826990798152270709526, 0, 1.61071430826990798152270709526, 2.34083657626928236435282597946, 3.53824776432238292422073951005, 4.09290328256093731010904961199, 4.81970973793571202639356177016, 5.94629182737895382004814273022, 6.52588954577257861619038664455, 7.53009057739503362129078370482, 7.973913739293717184551560753427

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