Properties

Label 4-8025e2-1.1-c1e2-0-0
Degree $4$
Conductor $64400625$
Sign $1$
Analytic cond. $4106.23$
Root an. cond. $8.00499$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $2$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 2·3-s − 2·4-s − 2·6-s + 2·7-s − 3·8-s + 3·9-s − 4·11-s + 4·12-s + 2·13-s + 2·14-s + 16-s + 6·17-s + 3·18-s − 4·21-s − 4·22-s + 8·23-s + 6·24-s + 2·26-s − 4·27-s − 4·28-s − 2·29-s − 4·31-s + 2·32-s + 8·33-s + 6·34-s − 6·36-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.15·3-s − 4-s − 0.816·6-s + 0.755·7-s − 1.06·8-s + 9-s − 1.20·11-s + 1.15·12-s + 0.554·13-s + 0.534·14-s + 1/4·16-s + 1.45·17-s + 0.707·18-s − 0.872·21-s − 0.852·22-s + 1.66·23-s + 1.22·24-s + 0.392·26-s − 0.769·27-s − 0.755·28-s − 0.371·29-s − 0.718·31-s + 0.353·32-s + 1.39·33-s + 1.02·34-s − 36-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 64400625 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 64400625 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(64400625\)    =    \(3^{2} \cdot 5^{4} \cdot 107^{2}\)
Sign: $1$
Analytic conductor: \(4106.23\)
Root analytic conductor: \(8.00499\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 64400625,\ (\ :1/2, 1/2),\ 1)\)

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)$
bad3$C_1$ \( ( 1 + T )^{2} \)
5 \( 1 \)
107$C_1$ \( ( 1 + T )^{2} \)
good2$D_{4}$ \( 1 - T + 3 T^{2} - p T^{3} + p^{2} T^{4} \)
7$D_{4}$ \( 1 - 2 T + 10 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
11$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
17$D_{4}$ \( 1 - 6 T + 23 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
19$C_2^2$ \( 1 + 33 T^{2} + p^{2} T^{4} \)
23$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
29$D_{4}$ \( 1 + 2 T + 54 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
31$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
37$D_{4}$ \( 1 + 2 T - 5 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
41$D_{4}$ \( 1 + 10 T + 102 T^{2} + 10 p T^{3} + p^{2} T^{4} \)
43$C_2^2$ \( 1 + 66 T^{2} + p^{2} T^{4} \)
47$D_{4}$ \( 1 + 2 T + 50 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 - 16 T + 150 T^{2} - 16 p T^{3} + p^{2} T^{4} \)
59$C_2^2$ \( 1 + 38 T^{2} + p^{2} T^{4} \)
61$D_{4}$ \( 1 + 2 T + 43 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
67$D_{4}$ \( 1 + 12 T + 150 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 + 4 T + 101 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 + 6 T + 110 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
79$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
83$D_{4}$ \( 1 + 14 T + 170 T^{2} + 14 p T^{3} + p^{2} T^{4} \)
89$D_{4}$ \( 1 - 4 T + 2 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
97$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
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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

−7.40897391406383498406660535562, −7.23364478070541773066492035082, −7.16963634953140803486522381002, −6.53358138018195434591214884713, −5.93019035014758498409729296383, −5.82693659379033111013275057945, −5.37312702174188912675088903521, −5.28981632039806019278882603763, −4.86665660378284655692390599575, −4.72583032638865709956046037708, −4.17089919596359270282037885620, −3.90534058451608448728005536771, −3.31157694363779819151537939095, −3.15494786998611626932950732536, −2.59807439228722807123824730793, −1.87201460800011726509751272612, −1.23800182648834983810266662841, −1.14447031277632205970170556774, 0, 0, 1.14447031277632205970170556774, 1.23800182648834983810266662841, 1.87201460800011726509751272612, 2.59807439228722807123824730793, 3.15494786998611626932950732536, 3.31157694363779819151537939095, 3.90534058451608448728005536771, 4.17089919596359270282037885620, 4.72583032638865709956046037708, 4.86665660378284655692390599575, 5.28981632039806019278882603763, 5.37312702174188912675088903521, 5.82693659379033111013275057945, 5.93019035014758498409729296383, 6.53358138018195434591214884713, 7.16963634953140803486522381002, 7.23364478070541773066492035082, 7.40897391406383498406660535562

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