Properties

Label 2-3776-59.58-c0-0-4
Degree $2$
Conductor $3776$
Sign $1$
Analytic cond. $1.88446$
Root an. cond. $1.37275$
Motivic weight $0$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s + 5-s + 7-s − 15-s + 2·17-s − 19-s − 21-s + 27-s + 29-s + 35-s − 41-s − 2·51-s + 53-s + 57-s + 59-s − 2·71-s + 79-s − 81-s + 2·85-s − 87-s − 95-s − 105-s − 107-s + 2·119-s + ⋯
L(s)  = 1  − 3-s + 5-s + 7-s − 15-s + 2·17-s − 19-s − 21-s + 27-s + 29-s + 35-s − 41-s − 2·51-s + 53-s + 57-s + 59-s − 2·71-s + 79-s − 81-s + 2·85-s − 87-s − 95-s − 105-s − 107-s + 2·119-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3776 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3776 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3776\)    =    \(2^{6} \cdot 59\)
Sign: $1$
Analytic conductor: \(1.88446\)
Root analytic conductor: \(1.37275\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: $\chi_{3776} (2241, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3776,\ (\ :0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(1.249730883\)
\(L(\frac12)\) \(\approx\) \(1.249730883\)
\(L(1)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
59 \( 1 - T \)
good3 \( 1 + T + T^{2} \)
5 \( 1 - T + T^{2} \)
7 \( 1 - T + T^{2} \)
11 \( ( 1 - T )( 1 + T ) \)
13 \( ( 1 - T )( 1 + T ) \)
17 \( ( 1 - T )^{2} \)
19 \( 1 + T + T^{2} \)
23 \( ( 1 - T )( 1 + T ) \)
29 \( 1 - T + T^{2} \)
31 \( ( 1 - T )( 1 + T ) \)
37 \( ( 1 - T )( 1 + T ) \)
41 \( 1 + T + T^{2} \)
43 \( ( 1 - T )( 1 + T ) \)
47 \( ( 1 - T )( 1 + T ) \)
53 \( 1 - T + T^{2} \)
61 \( ( 1 - T )( 1 + T ) \)
67 \( ( 1 - T )( 1 + T ) \)
71 \( ( 1 + T )^{2} \)
73 \( ( 1 - T )( 1 + T ) \)
79 \( 1 - T + T^{2} \)
83 \( ( 1 - T )( 1 + T ) \)
89 \( ( 1 - T )( 1 + T ) \)
97 \( ( 1 - T )( 1 + T ) \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.545655935842705835282131189192, −8.060012764619162534142736137614, −7.06469131525232339365264380509, −6.25220601399780391395364569021, −5.62233964121146863442308610673, −5.19246454666977524065682687343, −4.35915826927891194613612272641, −3.12671240509553504743495259214, −2.01746087619403477112355416424, −1.08455899610548877700733893958, 1.08455899610548877700733893958, 2.01746087619403477112355416424, 3.12671240509553504743495259214, 4.35915826927891194613612272641, 5.19246454666977524065682687343, 5.62233964121146863442308610673, 6.25220601399780391395364569021, 7.06469131525232339365264380509, 8.060012764619162534142736137614, 8.545655935842705835282131189192

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