Properties

Label 4-315e2-1.1-c0e2-0-1
Degree $4$
Conductor $99225$
Sign $1$
Analytic cond. $0.0247135$
Root an. cond. $0.396491$
Motivic weight $0$
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  + 2·3-s − 4-s − 5-s − 7-s + 3·9-s + 11-s − 2·12-s + 13-s − 2·15-s − 2·17-s + 20-s − 2·21-s + 4·27-s + 28-s − 2·29-s + 2·33-s + 35-s − 3·36-s + 2·39-s − 44-s − 3·45-s + 47-s − 4·51-s − 52-s − 55-s + 2·60-s − 3·63-s + ⋯
L(s)  = 1  + 2·3-s − 4-s − 5-s − 7-s + 3·9-s + 11-s − 2·12-s + 13-s − 2·15-s − 2·17-s + 20-s − 2·21-s + 4·27-s + 28-s − 2·29-s + 2·33-s + 35-s − 3·36-s + 2·39-s − 44-s − 3·45-s + 47-s − 4·51-s − 52-s − 55-s + 2·60-s − 3·63-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 99225 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 99225 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(99225\)    =    \(3^{4} \cdot 5^{2} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(0.0247135\)
Root analytic conductor: \(0.396491\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 99225,\ (\ :0, 0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(0.7703627276\)
\(L(\frac12)\) \(\approx\) \(0.7703627276\)
\(L(1)\) 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)$
bad3$C_1$ \( ( 1 - T )^{2} \)
5$C_2$ \( 1 + T + T^{2} \)
7$C_2$ \( 1 + T + T^{2} \)
good2$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
11$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 + T + T^{2} ) \)
13$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 + T + T^{2} ) \)
17$C_2$ \( ( 1 + T + T^{2} )^{2} \)
19$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
23$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
29$C_2$ \( ( 1 + T + T^{2} )^{2} \)
31$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
37$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
41$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
43$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
47$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 + T + T^{2} ) \)
53$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
59$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
61$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
67$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
71$C_2$ \( ( 1 + T + T^{2} )^{2} \)
73$C_2$ \( ( 1 + T + T^{2} )^{2} \)
79$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 + T + T^{2} ) \)
83$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 + T + T^{2} ) \)
89$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
97$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 + T + T^{2} ) \)
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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

−12.14934561063154958854333425236, −11.83881925072780939452790170688, −10.97901009140078801521546686572, −10.80856202486761247304944346622, −9.977854288867507135827628902561, −9.456569191986250616637180472093, −9.170630226804899325818910105422, −8.889002196645706859135933612168, −8.574958860136773651939128232757, −7.998381386217842099469961426020, −7.44906671391731656241861529965, −6.94005287664058914355889217412, −6.56583961080603925279781164907, −5.79368019381748874088411136543, −4.57848228841149103640878300130, −4.28595429585172042586611837020, −3.76475874034298914605932328799, −3.53913634701750426091528981135, −2.63303018824714148227077228516, −1.70821105391874785835466218405, 1.70821105391874785835466218405, 2.63303018824714148227077228516, 3.53913634701750426091528981135, 3.76475874034298914605932328799, 4.28595429585172042586611837020, 4.57848228841149103640878300130, 5.79368019381748874088411136543, 6.56583961080603925279781164907, 6.94005287664058914355889217412, 7.44906671391731656241861529965, 7.998381386217842099469961426020, 8.574958860136773651939128232757, 8.889002196645706859135933612168, 9.170630226804899325818910105422, 9.456569191986250616637180472093, 9.977854288867507135827628902561, 10.80856202486761247304944346622, 10.97901009140078801521546686572, 11.83881925072780939452790170688, 12.14934561063154958854333425236

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