Properties

Label 4-637e2-1.1-c1e2-0-20
Degree $4$
Conductor $405769$
Sign $1$
Analytic cond. $25.8721$
Root an. cond. $2.25532$
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  − 3·2-s + 4·4-s − 3·8-s − 9-s − 6·11-s − 2·13-s + 3·16-s − 6·17-s + 3·18-s + 6·19-s + 18·22-s − 12·23-s − 5·25-s + 6·26-s + 10·31-s − 6·32-s + 18·34-s − 4·36-s − 4·37-s − 18·38-s − 16·43-s − 24·44-s + 36·46-s − 6·47-s + 15·50-s − 8·52-s − 6·53-s + ⋯
L(s)  = 1  − 2.12·2-s + 2·4-s − 1.06·8-s − 1/3·9-s − 1.80·11-s − 0.554·13-s + 3/4·16-s − 1.45·17-s + 0.707·18-s + 1.37·19-s + 3.83·22-s − 2.50·23-s − 25-s + 1.17·26-s + 1.79·31-s − 1.06·32-s + 3.08·34-s − 2/3·36-s − 0.657·37-s − 2.91·38-s − 2.43·43-s − 3.61·44-s + 5.30·46-s − 0.875·47-s + 2.12·50-s − 1.10·52-s − 0.824·53-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 405769 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 405769 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(405769\)    =    \(7^{4} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(25.8721\)
Root analytic conductor: \(2.25532\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 405769,\ (\ :1/2, 1/2),\ 1)\)

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)$
bad7 \( 1 \)
13$C_1$ \( ( 1 + T )^{2} \)
good2$C_2^2$ \( 1 + 3 T + 5 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
3$C_2^2$ \( 1 + T^{2} + p^{2} T^{4} \)
5$C_2^2$ \( 1 + p T^{2} + p^{2} T^{4} \)
11$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
17$D_{4}$ \( 1 + 6 T + 23 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
19$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
23$D_{4}$ \( 1 + 12 T + 77 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 38 T^{2} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
37$D_{4}$ \( 1 + 4 T + 33 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
41$C_2^2$ \( 1 + 62 T^{2} + p^{2} T^{4} \)
43$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
47$D_{4}$ \( 1 + 6 T + 83 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 + 6 T + 95 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
59$D_{4}$ \( 1 - 6 T + 107 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
61$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
71$C_2^2$ \( 1 + 62 T^{2} + p^{2} T^{4} \)
73$D_{4}$ \( 1 - 8 T + 117 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 - 8 T + 129 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
83$C_2$ \( ( 1 + p T^{2} )^{2} \)
89$C_2^2$ \( 1 + 173 T^{2} + p^{2} T^{4} \)
97$D_{4}$ \( 1 + 8 T + 30 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
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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

−10.04739722696444408909984293125, −9.857629142563251110834527806246, −9.696184314450238948679944456992, −9.129976788151655705340675717080, −8.391231870394862979874925174825, −8.275967704225302042046045152173, −7.973177014790747387573699419633, −7.69159979186934493867487892216, −6.99636728548442572942115661332, −6.53198305530027523178787819232, −6.00430706481802488805935210728, −5.29432129631228304703014190482, −5.05312515101241452638497988149, −4.25717014941578661961878362485, −3.50247610759214200813467242100, −2.72343313377748065226121554450, −2.24242961659627172464937550509, −1.48329437481324086898099118124, 0, 0, 1.48329437481324086898099118124, 2.24242961659627172464937550509, 2.72343313377748065226121554450, 3.50247610759214200813467242100, 4.25717014941578661961878362485, 5.05312515101241452638497988149, 5.29432129631228304703014190482, 6.00430706481802488805935210728, 6.53198305530027523178787819232, 6.99636728548442572942115661332, 7.69159979186934493867487892216, 7.973177014790747387573699419633, 8.275967704225302042046045152173, 8.391231870394862979874925174825, 9.129976788151655705340675717080, 9.696184314450238948679944456992, 9.857629142563251110834527806246, 10.04739722696444408909984293125

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