Properties

Label 4-35687-1.1-c1e2-0-0
Degree $4$
Conductor $35687$
Sign $1$
Analytic cond. $2.27543$
Root an. cond. $1.22819$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $2$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 2·3-s + 4-s − 4·5-s + 2·6-s − 3·7-s − 3·8-s + 9-s + 4·10-s − 4·11-s − 2·12-s − 2·13-s + 3·14-s + 8·15-s + 16-s + 17-s − 18-s − 3·19-s − 4·20-s + 6·21-s + 4·22-s − 23-s + 6·24-s + 3·25-s + 2·26-s − 2·27-s − 3·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 1.15·3-s + 1/2·4-s − 1.78·5-s + 0.816·6-s − 1.13·7-s − 1.06·8-s + 1/3·9-s + 1.26·10-s − 1.20·11-s − 0.577·12-s − 0.554·13-s + 0.801·14-s + 2.06·15-s + 1/4·16-s + 0.242·17-s − 0.235·18-s − 0.688·19-s − 0.894·20-s + 1.30·21-s + 0.852·22-s − 0.208·23-s + 1.22·24-s + 3/5·25-s + 0.392·26-s − 0.384·27-s − 0.566·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 35687 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 35687 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(35687\)    =    \(127 \cdot 281\)
Sign: $1$
Analytic conductor: \(2.27543\)
Root analytic conductor: \(1.22819\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 35687,\ (\ :1/2, 1/2),\ 1)\)

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)$
bad127$C_1$$\times$$C_2$ \( ( 1 - T )( 1 + 4 T + p T^{2} ) \)
281$C_1$$\times$$C_2$ \( ( 1 - T )( 1 - T + p T^{2} ) \)
good2$D_{4}$ \( 1 + T + p T^{3} + p^{2} T^{4} \)
3$C_2$$\times$$C_2$ \( ( 1 - T + p T^{2} )( 1 + p T + p T^{2} ) \)
5$C_2$$\times$$C_2$ \( ( 1 + T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
7$D_{4}$ \( 1 + 3 T + 15 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
11$C_2$$\times$$C_2$ \( ( 1 - T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
13$D_{4}$ \( 1 + 2 T - 2 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
17$D_{4}$ \( 1 - T + 3 T^{2} - p T^{3} + p^{2} T^{4} \)
19$D_{4}$ \( 1 + 3 T + 7 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
23$D_{4}$ \( 1 + T + 12 T^{2} + p T^{3} + p^{2} T^{4} \)
29$D_{4}$ \( 1 - T + 34 T^{2} - p T^{3} + p^{2} T^{4} \)
31$D_{4}$ \( 1 + 3 T + 32 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
37$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
41$C_2$$\times$$C_2$ \( ( 1 - 9 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
43$D_{4}$ \( 1 + 8 T + 25 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
47$D_{4}$ \( 1 - 10 T + 64 T^{2} - 10 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 - 4 T + 43 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
59$D_{4}$ \( 1 - 2 T + 14 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
61$D_{4}$ \( 1 + 3 T + 36 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 + 31 T^{2} + p^{2} T^{4} \)
71$D_{4}$ \( 1 - 4 T + 16 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
73$C_2$$\times$$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
79$D_{4}$ \( 1 + 3 T + 6 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
83$D_{4}$ \( 1 + 13 T + 150 T^{2} + 13 p T^{3} + p^{2} T^{4} \)
89$D_{4}$ \( 1 + 7 T + 7 T^{2} + 7 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 + 3 T - 21 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
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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

−15.5107298120, −15.3283351070, −15.1756720773, −14.2730599094, −13.6219256895, −12.8795922500, −12.6659324128, −12.1212960887, −11.7057654925, −11.5136094382, −10.8465832129, −10.5248569548, −9.81245893236, −9.53141531505, −8.69317765560, −8.19515786928, −7.79848184299, −7.06521364234, −6.79465324379, −5.98777845328, −5.56723166814, −4.77873883091, −3.92778283496, −3.30171264258, −2.44713972458, 0, 0, 2.44713972458, 3.30171264258, 3.92778283496, 4.77873883091, 5.56723166814, 5.98777845328, 6.79465324379, 7.06521364234, 7.79848184299, 8.19515786928, 8.69317765560, 9.53141531505, 9.81245893236, 10.5248569548, 10.8465832129, 11.5136094382, 11.7057654925, 12.1212960887, 12.6659324128, 12.8795922500, 13.6219256895, 14.2730599094, 15.1756720773, 15.3283351070, 15.5107298120

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