Properties

Label 4-1207-1.1-c1e2-0-0
Degree $4$
Conductor $1207$
Sign $-1$
Analytic cond. $0.0769593$
Root an. cond. $0.526702$
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  − 2·2-s − 3·3-s + 4-s − 5-s + 6·6-s − 4·7-s + 4·9-s + 2·10-s + 2·11-s − 3·12-s − 4·13-s + 8·14-s + 3·15-s + 16-s + 4·17-s − 8·18-s − 19-s − 20-s + 12·21-s − 4·22-s − 3·25-s + 8·26-s − 6·27-s − 4·28-s + 3·29-s − 6·30-s − 9·31-s + ⋯
L(s)  = 1  − 1.41·2-s − 1.73·3-s + 1/2·4-s − 0.447·5-s + 2.44·6-s − 1.51·7-s + 4/3·9-s + 0.632·10-s + 0.603·11-s − 0.866·12-s − 1.10·13-s + 2.13·14-s + 0.774·15-s + 1/4·16-s + 0.970·17-s − 1.88·18-s − 0.229·19-s − 0.223·20-s + 2.61·21-s − 0.852·22-s − 3/5·25-s + 1.56·26-s − 1.15·27-s − 0.755·28-s + 0.557·29-s − 1.09·30-s − 1.61·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1207 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1207 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1207\)    =    \(17 \cdot 71\)
Sign: $-1$
Analytic conductor: \(0.0769593\)
Root analytic conductor: \(0.526702\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 1207,\ (\ :1/2, 1/2),\ -1)\)

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$$\Gal(F_p)$$F_p(T)$
bad17$C_1$$\times$$C_2$ \( ( 1 - T )( 1 - 3 T + p T^{2} ) \)
71$C_1$$\times$$C_2$ \( ( 1 + T )( 1 - 3 T + p T^{2} ) \)
good2$D_{4}$ \( 1 + p T + 3 T^{2} + p^{2} T^{3} + p^{2} T^{4} \)
3$C_4$ \( 1 + p T + 5 T^{2} + p^{2} T^{3} + p^{2} T^{4} \)
5$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
7$C_4$ \( 1 + 4 T + 10 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
11$D_{4}$ \( 1 - 2 T + 6 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
13$D_{4}$ \( 1 + 4 T + 18 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
19$D_{4}$ \( 1 + T - 12 T^{2} + p T^{3} + p^{2} T^{4} \)
23$C_2^2$ \( 1 + 12 T^{2} + p^{2} T^{4} \)
29$D_{4}$ \( 1 - 3 T + 50 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
31$D_{4}$ \( 1 + 9 T + 64 T^{2} + 9 p T^{3} + p^{2} T^{4} \)
37$D_{4}$ \( 1 - T + 12 T^{2} - p T^{3} + p^{2} T^{4} \)
41$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
43$D_{4}$ \( 1 + 6 T + 64 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
47$D_{4}$ \( 1 + 3 T - 13 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 + 6 T + 46 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
59$D_{4}$ \( 1 + 3 T + 97 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
61$D_{4}$ \( 1 - 13 T + 155 T^{2} - 13 p T^{3} + p^{2} T^{4} \)
67$D_{4}$ \( 1 - 2 T - 26 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 - 6 T + 90 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 + 5 T - 10 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
83$D_{4}$ \( 1 - 6 T - 26 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
89$D_{4}$ \( 1 + 10 T + 14 T^{2} + 10 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 - 5 T + 13 T^{2} - 5 p T^{3} + p^{2} T^{4} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−19.4839264410, −19.3867082186, −18.6395020675, −18.3688115262, −17.5732482033, −17.2042094443, −16.8461105154, −16.3988527001, −15.9202257870, −15.1287117611, −14.4742858160, −13.4304527653, −12.6388994831, −12.2262952852, −11.6802815208, −11.0640384307, −10.1256627204, −9.78814781565, −9.33262737805, −8.33711239496, −7.42486818379, −6.65700493370, −5.97576092492, −5.07566720812, −3.59502282613, 0, 3.59502282613, 5.07566720812, 5.97576092492, 6.65700493370, 7.42486818379, 8.33711239496, 9.33262737805, 9.78814781565, 10.1256627204, 11.0640384307, 11.6802815208, 12.2262952852, 12.6388994831, 13.4304527653, 14.4742858160, 15.1287117611, 15.9202257870, 16.3988527001, 16.8461105154, 17.2042094443, 17.5732482033, 18.3688115262, 18.6395020675, 19.3867082186, 19.4839264410

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