Properties

Label 4-5070e2-1.1-c1e2-0-20
Degree $4$
Conductor $25704900$
Sign $1$
Analytic cond. $1638.96$
Root an. cond. $6.36271$
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 + 2·5-s + 4·6-s + 3·7-s + 4·8-s + 3·9-s + 4·10-s + 6·12-s + 6·14-s + 4·15-s + 5·16-s + 2·17-s + 6·18-s − 3·19-s + 6·20-s + 6·21-s − 3·23-s + 8·24-s + 3·25-s + 4·27-s + 9·28-s + 9·29-s + 8·30-s − 31-s + 6·32-s + ⋯
L(s)  = 1  + 1.41·2-s + 1.15·3-s + 3/2·4-s + 0.894·5-s + 1.63·6-s + 1.13·7-s + 1.41·8-s + 9-s + 1.26·10-s + 1.73·12-s + 1.60·14-s + 1.03·15-s + 5/4·16-s + 0.485·17-s + 1.41·18-s − 0.688·19-s + 1.34·20-s + 1.30·21-s − 0.625·23-s + 1.63·24-s + 3/5·25-s + 0.769·27-s + 1.70·28-s + 1.67·29-s + 1.46·30-s − 0.179·31-s + 1.06·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 25704900 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 25704900 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(25704900\)    =    \(2^{2} \cdot 3^{2} \cdot 5^{2} \cdot 13^{4}\)
Sign: $1$
Analytic conductor: \(1638.96\)
Root analytic conductor: \(6.36271\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 25704900,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(23.46437822\)
\(L(\frac12)\) \(\approx\) \(23.46437822\)
\(L(\frac{3}{2})\) 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$C_1$ \( ( 1 - T )^{2} \)
5$C_1$ \( ( 1 - T )^{2} \)
13 \( 1 \)
good7$D_{4}$ \( 1 - 3 T + 12 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
11$C_2^2$ \( 1 + 5 T^{2} + p^{2} T^{4} \)
17$D_{4}$ \( 1 - 2 T + 18 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
19$D_{4}$ \( 1 + 3 T + 36 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
23$D_{4}$ \( 1 + 3 T + 10 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
29$D_{4}$ \( 1 - 9 T + 74 T^{2} - 9 p T^{3} + p^{2} T^{4} \)
31$D_{4}$ \( 1 + T + 24 T^{2} + p T^{3} + p^{2} T^{4} \)
37$C_2^2$ \( 1 + 57 T^{2} + p^{2} T^{4} \)
41$D_{4}$ \( 1 - 8 T + 30 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
43$D_{4}$ \( 1 - 5 T + 88 T^{2} - 5 p T^{3} + p^{2} T^{4} \)
47$C_2$ \( ( 1 - 7 T + p T^{2} )^{2} \)
53$D_{4}$ \( 1 - 13 T + 144 T^{2} - 13 p T^{3} + p^{2} T^{4} \)
59$D_{4}$ \( 1 - 17 T + 186 T^{2} - 17 p T^{3} + p^{2} T^{4} \)
61$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
67$D_{4}$ \( 1 - 12 T + 102 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 + 18 T + 206 T^{2} + 18 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 + 6 T + 2 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 - 19 T + 244 T^{2} - 19 p T^{3} + p^{2} T^{4} \)
83$D_{4}$ \( 1 + 6 T + 158 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
89$D_{4}$ \( 1 + 17 T + 144 T^{2} + 17 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 + 6 T + 186 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
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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

−8.294166297476729841842358491501, −8.104496163096485352392188819357, −7.73110271195495359051022879707, −7.16817843598259872212854205433, −6.89541371305685982043066593927, −6.76789969932272338760958370498, −6.03790646279397498019680485656, −5.83283435058607365525547919130, −5.32389611537743009867781153202, −5.28587988422669838596121846405, −4.54008934964114189254564718901, −4.35348328239761002176418358630, −3.85675563620953944982759087698, −3.80868281370984231879369607264, −2.90378871007548657991962624759, −2.64923246643240239205773349305, −2.23935305887453758019212679292, −2.10721198297347335620985787392, −1.14368476076863984087034754832, −1.10987255855702977992504962799, 1.10987255855702977992504962799, 1.14368476076863984087034754832, 2.10721198297347335620985787392, 2.23935305887453758019212679292, 2.64923246643240239205773349305, 2.90378871007548657991962624759, 3.80868281370984231879369607264, 3.85675563620953944982759087698, 4.35348328239761002176418358630, 4.54008934964114189254564718901, 5.28587988422669838596121846405, 5.32389611537743009867781153202, 5.83283435058607365525547919130, 6.03790646279397498019680485656, 6.76789969932272338760958370498, 6.89541371305685982043066593927, 7.16817843598259872212854205433, 7.73110271195495359051022879707, 8.104496163096485352392188819357, 8.294166297476729841842358491501

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