Properties

Label 4-78652-1.1-c1e2-0-3
Degree $4$
Conductor $78652$
Sign $-1$
Analytic cond. $5.01491$
Root an. cond. $1.49646$
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  + 4-s − 7-s − 5·9-s − 4·11-s − 2·13-s + 16-s + 10·17-s − 6·25-s − 28-s − 6·29-s − 5·36-s − 6·37-s − 4·44-s − 4·47-s − 6·49-s − 2·52-s − 10·53-s − 8·59-s + 5·63-s + 64-s + 10·68-s + 4·77-s + 16·81-s + 4·89-s + 2·91-s + 10·97-s + 20·99-s + ⋯
L(s)  = 1  + 1/2·4-s − 0.377·7-s − 5/3·9-s − 1.20·11-s − 0.554·13-s + 1/4·16-s + 2.42·17-s − 6/5·25-s − 0.188·28-s − 1.11·29-s − 5/6·36-s − 0.986·37-s − 0.603·44-s − 0.583·47-s − 6/7·49-s − 0.277·52-s − 1.37·53-s − 1.04·59-s + 0.629·63-s + 1/8·64-s + 1.21·68-s + 0.455·77-s + 16/9·81-s + 0.423·89-s + 0.209·91-s + 1.01·97-s + 2.01·99-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 78652 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 78652 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(78652\)    =    \(2^{2} \cdot 7 \cdot 53^{2}\)
Sign: $-1$
Analytic conductor: \(5.01491\)
Root analytic conductor: \(1.49646\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 78652,\ (\ :1/2, 1/2),\ -1)\)

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)$
bad2$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
7$C_1$$\times$$C_2$ \( ( 1 + T )( 1 + p T^{2} ) \)
53$C_2$ \( 1 + 10 T + p T^{2} \)
good3$C_2$ \( ( 1 - T + p T^{2} )( 1 + T + p T^{2} ) \)
5$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
11$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
13$C_2$$\times$$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
17$C_2$$\times$$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 - 3 T + p T^{2} ) \)
19$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
23$C_2^2$ \( 1 + 5 T^{2} + p^{2} T^{4} \)
29$C_2$$\times$$C_2$ \( ( 1 + T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
31$C_2^2$ \( 1 - 50 T^{2} + p^{2} T^{4} \)
37$C_2$$\times$$C_2$ \( ( 1 + T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
41$C_2^2$ \( 1 - 34 T^{2} + p^{2} T^{4} \)
43$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
47$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
59$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 8 T + p T^{2} ) \)
61$C_2^2$ \( 1 - 10 T^{2} + p^{2} T^{4} \)
67$C_2^2$ \( 1 - 26 T^{2} + p^{2} T^{4} \)
71$C_2^2$ \( 1 + 85 T^{2} + p^{2} T^{4} \)
73$C_2^2$ \( 1 - 34 T^{2} + p^{2} T^{4} \)
79$C_2^2$ \( 1 + 117 T^{2} + p^{2} T^{4} \)
83$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
89$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
97$C_2$$\times$$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 - 3 T + p T^{2} ) \)
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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

−9.423282324701479242666600606769, −9.206480350268086051667131457369, −8.222497627822697132021546641534, −7.953984232130324613375788150716, −7.68922980749156452332992011692, −7.04512790380869864485879441480, −6.14973405640971963464029046625, −5.89577345968739888220551014333, −5.28062086983382278817636428768, −5.02316167718045361032079495467, −3.70196667116925686304663289954, −3.19845435073716837061198501807, −2.75007023879120036211234519378, −1.78151251755801704712845611529, 0, 1.78151251755801704712845611529, 2.75007023879120036211234519378, 3.19845435073716837061198501807, 3.70196667116925686304663289954, 5.02316167718045361032079495467, 5.28062086983382278817636428768, 5.89577345968739888220551014333, 6.14973405640971963464029046625, 7.04512790380869864485879441480, 7.68922980749156452332992011692, 7.953984232130324613375788150716, 8.222497627822697132021546641534, 9.206480350268086051667131457369, 9.423282324701479242666600606769

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