Properties

Label 4-720e2-1.1-c1e2-0-5
Degree $4$
Conductor $518400$
Sign $1$
Analytic cond. $33.0536$
Root an. cond. $2.39775$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3·3-s − 4·5-s + 6·9-s + 4·13-s + 12·15-s + 11·25-s − 9·27-s + 4·31-s − 12·37-s − 12·39-s − 7·41-s + 2·43-s − 24·45-s + 9·49-s + 16·53-s − 16·65-s + 19·67-s + 4·71-s − 33·75-s + 20·79-s + 9·81-s − 6·83-s − 16·89-s − 12·93-s + 17·107-s + 36·111-s + 24·117-s + ⋯
L(s)  = 1  − 1.73·3-s − 1.78·5-s + 2·9-s + 1.10·13-s + 3.09·15-s + 11/5·25-s − 1.73·27-s + 0.718·31-s − 1.97·37-s − 1.92·39-s − 1.09·41-s + 0.304·43-s − 3.57·45-s + 9/7·49-s + 2.19·53-s − 1.98·65-s + 2.32·67-s + 0.474·71-s − 3.81·75-s + 2.25·79-s + 81-s − 0.658·83-s − 1.69·89-s − 1.24·93-s + 1.64·107-s + 3.41·111-s + 2.21·117-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 518400 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 518400 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(518400\)    =    \(2^{8} \cdot 3^{4} \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(33.0536\)
Root analytic conductor: \(2.39775\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 518400,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.5919604831\)
\(L(\frac12)\) \(\approx\) \(0.5919604831\)
\(L(\frac{3}{2})\) 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)$
bad2 \( 1 \)
3$C_2$ \( 1 + p T + p T^{2} \)
5$C_2$ \( 1 + 4 T + p T^{2} \)
good7$C_2^2$ \( 1 - 9 T^{2} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 5 T^{2} + p^{2} T^{4} \)
13$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + p T^{2} ) \)
17$C_2^2$ \( 1 + 15 T^{2} + p^{2} T^{4} \)
19$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
23$C_2^2$ \( 1 - 7 T^{2} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 3 T^{2} + p^{2} T^{4} \)
31$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + p T^{2} ) \)
37$C_2$$\times$$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
41$C_2$$\times$$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
43$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
47$C_2^2$ \( 1 - 79 T^{2} + p^{2} T^{4} \)
53$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
59$C_2^2$ \( 1 + 91 T^{2} + p^{2} T^{4} \)
61$C_2^2$ \( 1 - 19 T^{2} + p^{2} T^{4} \)
67$C_2$$\times$$C_2$ \( ( 1 - 16 T + p T^{2} )( 1 - 3 T + p T^{2} ) \)
71$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
73$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 + 11 T + p T^{2} ) \)
79$C_2$$\times$$C_2$ \( ( 1 - 16 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
83$C_2$$\times$$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 11 T + p T^{2} ) \)
89$C_2$$\times$$C_2$ \( ( 1 + 5 T + p T^{2} )( 1 + 11 T + p T^{2} ) \)
97$C_2$ \( ( 1 - 9 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
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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

−8.395554371954880583317378328458, −8.141423178222912002946182005187, −7.30500629447988124749823339787, −7.13209011983909208434578048260, −6.70911014125182219050222409484, −6.28370317004655490254917114244, −5.56793529064462917598221137428, −5.31048168972593050462843013818, −4.71611183763722531252205441084, −4.24901043381761722054389757838, −3.63897286269102582264307587050, −3.49733338088313715165637828644, −2.30303070616410154178368382639, −1.17683136507181610287054503120, −0.53379195357559506106793994146, 0.53379195357559506106793994146, 1.17683136507181610287054503120, 2.30303070616410154178368382639, 3.49733338088313715165637828644, 3.63897286269102582264307587050, 4.24901043381761722054389757838, 4.71611183763722531252205441084, 5.31048168972593050462843013818, 5.56793529064462917598221137428, 6.28370317004655490254917114244, 6.70911014125182219050222409484, 7.13209011983909208434578048260, 7.30500629447988124749823339787, 8.141423178222912002946182005187, 8.395554371954880583317378328458

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