Properties

Label 4-350e2-1.1-c1e2-0-18
Degree $4$
Conductor $122500$
Sign $1$
Analytic cond. $7.81070$
Root an. cond. $1.67175$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 2·3-s + 2·6-s + 5·7-s − 8-s + 3·9-s + 4·13-s + 5·14-s − 16-s + 3·17-s + 3·18-s − 8·19-s + 10·21-s + 9·23-s − 2·24-s + 4·26-s + 10·27-s − 12·29-s − 5·31-s + 3·34-s − 8·37-s − 8·38-s + 8·39-s − 6·41-s + 10·42-s − 20·43-s + 9·46-s + ⋯
L(s)  = 1  + 0.707·2-s + 1.15·3-s + 0.816·6-s + 1.88·7-s − 0.353·8-s + 9-s + 1.10·13-s + 1.33·14-s − 1/4·16-s + 0.727·17-s + 0.707·18-s − 1.83·19-s + 2.18·21-s + 1.87·23-s − 0.408·24-s + 0.784·26-s + 1.92·27-s − 2.22·29-s − 0.898·31-s + 0.514·34-s − 1.31·37-s − 1.29·38-s + 1.28·39-s − 0.937·41-s + 1.54·42-s − 3.04·43-s + 1.32·46-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 122500 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 122500 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(122500\)    =    \(2^{2} \cdot 5^{4} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(7.81070\)
Root analytic conductor: \(1.67175\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 122500,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.043973733\)
\(L(\frac12)\) \(\approx\) \(4.043973733\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 - T + T^{2} \)
5 \( 1 \)
7$C_2$ \( 1 - 5 T + p T^{2} \)
good3$C_2^2$ \( 1 - 2 T + T^{2} - 2 p T^{3} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
17$C_2^2$ \( 1 - 3 T - 8 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
19$C_2$ \( ( 1 + T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
23$C_2^2$ \( 1 - 9 T + 58 T^{2} - 9 p T^{3} + p^{2} T^{4} \)
29$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
31$C_2^2$ \( 1 + 5 T - 6 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
37$C_2^2$ \( 1 + 8 T + 27 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
41$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
47$C_2^2$ \( 1 - 3 T - 38 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
53$C_2^2$ \( 1 + 6 T - 17 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
59$C_2^2$ \( 1 + 12 T + 85 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
61$C_2^2$ \( 1 - 4 T - 45 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 + 2 T - 63 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + 9 T + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 17 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
79$C_2^2$ \( 1 + 5 T - 54 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
83$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
89$C_2^2$ \( 1 + 3 T - 80 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
97$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
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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

−11.64144106565294631226270546173, −11.24687569770698452644439309712, −10.85490003450880797361211485432, −10.50786472149861832151907270950, −9.922335082150076051493525082542, −9.115901610106276632386415197831, −8.691442805745142106916194205125, −8.593873130595189722389972798567, −8.152060182224736353905691858016, −7.46244244242676405754593605610, −7.07265906853716985985947101983, −6.48628705948829659225934705940, −5.66777547172578367733454129336, −5.15427063611177268782455829864, −4.70392693746425574624794487791, −4.17571636462357330071331152354, −3.44214755510998225275310245632, −3.10207045712088492456262227600, −1.76564402247031024152574226589, −1.68486586956382681209348921118, 1.68486586956382681209348921118, 1.76564402247031024152574226589, 3.10207045712088492456262227600, 3.44214755510998225275310245632, 4.17571636462357330071331152354, 4.70392693746425574624794487791, 5.15427063611177268782455829864, 5.66777547172578367733454129336, 6.48628705948829659225934705940, 7.07265906853716985985947101983, 7.46244244242676405754593605610, 8.152060182224736353905691858016, 8.593873130595189722389972798567, 8.691442805745142106916194205125, 9.115901610106276632386415197831, 9.922335082150076051493525082542, 10.50786472149861832151907270950, 10.85490003450880797361211485432, 11.24687569770698452644439309712, 11.64144106565294631226270546173

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