Properties

Label 4-825e2-1.1-c1e2-0-22
Degree $4$
Conductor $680625$
Sign $1$
Analytic cond. $43.3972$
Root an. cond. $2.56664$
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  − 3-s − 4-s − 2·9-s − 5·11-s + 12-s − 3·16-s − 13·23-s + 5·27-s − 5·31-s + 5·33-s + 2·36-s − 5·37-s + 5·44-s − 11·47-s + 3·48-s + 11·49-s − 12·53-s − 20·59-s + 7·64-s + 13·69-s − 10·71-s + 81-s − 15·89-s + 13·92-s + 5·93-s + 5·97-s + 10·99-s + ⋯
L(s)  = 1  − 0.577·3-s − 1/2·4-s − 2/3·9-s − 1.50·11-s + 0.288·12-s − 3/4·16-s − 2.71·23-s + 0.962·27-s − 0.898·31-s + 0.870·33-s + 1/3·36-s − 0.821·37-s + 0.753·44-s − 1.60·47-s + 0.433·48-s + 11/7·49-s − 1.64·53-s − 2.60·59-s + 7/8·64-s + 1.56·69-s − 1.18·71-s + 1/9·81-s − 1.58·89-s + 1.35·92-s + 0.518·93-s + 0.507·97-s + 1.00·99-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 680625 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 680625 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(680625\)    =    \(3^{2} \cdot 5^{4} \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(43.3972\)
Root analytic conductor: \(2.56664\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 680625,\ (\ :1/2, 1/2),\ 1)\)

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$C_2$ \( 1 + T + p T^{2} \)
5 \( 1 \)
11$C_2$ \( 1 + 5 T + p T^{2} \)
good2$C_2^2$ \( 1 + T^{2} + p^{2} T^{4} \)
7$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
13$C_2^2$ \( 1 + 16 T^{2} + p^{2} T^{4} \)
17$C_2^2$ \( 1 - 9 T^{2} + p^{2} T^{4} \)
19$C_2^2$ \( 1 + 12 T^{2} + p^{2} T^{4} \)
23$C_2$$\times$$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
29$C_2^2$ \( 1 + 38 T^{2} + p^{2} T^{4} \)
31$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 5 T + p T^{2} ) \)
37$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
41$C_2^2$ \( 1 + 12 T^{2} + p^{2} T^{4} \)
43$C_2^2$ \( 1 - 49 T^{2} + p^{2} T^{4} \)
47$C_2$$\times$$C_2$ \( ( 1 + 3 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
53$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
59$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
61$C_2^2$ \( 1 + 53 T^{2} + p^{2} T^{4} \)
67$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
71$C_2$$\times$$C_2$ \( ( 1 + 3 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
73$C_2^2$ \( 1 + 16 T^{2} + p^{2} T^{4} \)
79$C_2^2$ \( 1 + 92 T^{2} + p^{2} T^{4} \)
83$C_2^2$ \( 1 - 16 T^{2} + p^{2} T^{4} \)
89$C_2$$\times$$C_2$ \( ( 1 - T + p T^{2} )( 1 + 16 T + p T^{2} ) \)
97$C_2$$\times$$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
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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

−7.984631823591704409584288553009, −7.46844877994892620924386881920, −7.09698062395090384737132598561, −6.25917433233698885877794056999, −6.06418929997933995351356743814, −5.65991308891887299221535977745, −5.04854762245207400347329510971, −4.74734482148070973567586964597, −4.21520932563468592372816179713, −3.52991956046757587806494162300, −2.96423227830079656053098250026, −2.28019862371409758309199552547, −1.68277288485814467930946781424, 0, 0, 1.68277288485814467930946781424, 2.28019862371409758309199552547, 2.96423227830079656053098250026, 3.52991956046757587806494162300, 4.21520932563468592372816179713, 4.74734482148070973567586964597, 5.04854762245207400347329510971, 5.65991308891887299221535977745, 6.06418929997933995351356743814, 6.25917433233698885877794056999, 7.09698062395090384737132598561, 7.46844877994892620924386881920, 7.984631823591704409584288553009

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