Properties

Label 4-5586e2-1.1-c1e2-0-10
Degree $4$
Conductor $31203396$
Sign $1$
Analytic cond. $1989.55$
Root an. cond. $6.67865$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·2-s + 2·3-s + 3·4-s + 6·5-s + 4·6-s + 4·8-s + 3·9-s + 12·10-s − 2·11-s + 6·12-s + 12·15-s + 5·16-s + 6·18-s − 2·19-s + 18·20-s − 4·22-s + 4·23-s + 8·24-s + 19·25-s + 4·27-s + 10·29-s + 24·30-s + 10·31-s + 6·32-s − 4·33-s + 9·36-s − 8·37-s + ⋯
L(s)  = 1  + 1.41·2-s + 1.15·3-s + 3/2·4-s + 2.68·5-s + 1.63·6-s + 1.41·8-s + 9-s + 3.79·10-s − 0.603·11-s + 1.73·12-s + 3.09·15-s + 5/4·16-s + 1.41·18-s − 0.458·19-s + 4.02·20-s − 0.852·22-s + 0.834·23-s + 1.63·24-s + 19/5·25-s + 0.769·27-s + 1.85·29-s + 4.38·30-s + 1.79·31-s + 1.06·32-s − 0.696·33-s + 3/2·36-s − 1.31·37-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 31203396 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 31203396 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(31203396\)    =    \(2^{2} \cdot 3^{2} \cdot 7^{4} \cdot 19^{2}\)
Sign: $1$
Analytic conductor: \(1989.55\)
Root analytic conductor: \(6.67865\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 31203396,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(28.71504004\)
\(L(\frac12)\) \(\approx\) \(28.71504004\)
\(L(\frac{3}{2})\) 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$C_1$ \( ( 1 - T )^{2} \)
3$C_1$ \( ( 1 - T )^{2} \)
7 \( 1 \)
19$C_1$ \( ( 1 + T )^{2} \)
good5$C_2^2$ \( 1 - 6 T + 17 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
11$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
13$C_2^2$ \( 1 + 18 T^{2} + p^{2} T^{4} \)
17$C_2^2$ \( 1 + 16 T^{2} + p^{2} T^{4} \)
23$D_{4}$ \( 1 - 4 T + 48 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
29$D_{4}$ \( 1 - 10 T + 75 T^{2} - 10 p T^{3} + p^{2} T^{4} \)
31$D_{4}$ \( 1 - 10 T + 55 T^{2} - 10 p T^{3} + p^{2} T^{4} \)
37$D_{4}$ \( 1 + 8 T + 72 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
41$D_{4}$ \( 1 - 4 T + 84 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
43$D_{4}$ \( 1 - 4 T + 72 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
47$D_{4}$ \( 1 + 12 T + 122 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 + 2 T + 99 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
59$D_{4}$ \( 1 - 2 T + 69 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
61$D_{4}$ \( 1 - 4 T + 118 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
67$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
71$D_{4}$ \( 1 - 4 T + 48 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 - 24 T + 282 T^{2} - 24 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 + 6 T + 159 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
83$D_{4}$ \( 1 - 6 T - 25 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
89$D_{4}$ \( 1 + 16 T + 224 T^{2} + 16 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 - 14 T + 241 T^{2} - 14 p T^{3} + p^{2} T^{4} \)
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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

−8.427138323035753333615975731448, −7.957083199904697693981477737594, −7.49314021466716576775825522846, −7.12468328331029410010459424238, −6.58448763772222345236126053601, −6.51414938393302704117793400698, −6.08043676093827681145388475942, −5.98714753020526358371714885899, −5.18381745550539759255671621656, −5.13367378482480655597351647413, −4.68075793485890613327447783090, −4.59640216056940052385702582253, −3.59470668430850908325768896033, −3.55737725229738493771909416514, −2.77722797000728256453292573127, −2.69873100326959008744893713363, −2.20662443348891781610340106592, −2.09191329426343172937934388991, −1.29342874336370697819299494079, −1.06197005980815594590821971451, 1.06197005980815594590821971451, 1.29342874336370697819299494079, 2.09191329426343172937934388991, 2.20662443348891781610340106592, 2.69873100326959008744893713363, 2.77722797000728256453292573127, 3.55737725229738493771909416514, 3.59470668430850908325768896033, 4.59640216056940052385702582253, 4.68075793485890613327447783090, 5.13367378482480655597351647413, 5.18381745550539759255671621656, 5.98714753020526358371714885899, 6.08043676093827681145388475942, 6.51414938393302704117793400698, 6.58448763772222345236126053601, 7.12468328331029410010459424238, 7.49314021466716576775825522846, 7.957083199904697693981477737594, 8.427138323035753333615975731448

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