Properties

Label 2-5376-8.5-c1-0-60
Degree $2$
Conductor $5376$
Sign $0.707 + 0.707i$
Analytic cond. $42.9275$
Root an. cond. $6.55191$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + i·3-s − 2i·5-s + 7-s − 9-s + 6i·13-s + 2·15-s − 2·17-s − 4i·19-s + i·21-s − 4·23-s + 25-s i·27-s − 10i·29-s + 8·31-s − 2i·35-s + ⋯
L(s)  = 1  + 0.577i·3-s − 0.894i·5-s + 0.377·7-s − 0.333·9-s + 1.66i·13-s + 0.516·15-s − 0.485·17-s − 0.917i·19-s + 0.218i·21-s − 0.834·23-s + 0.200·25-s − 0.192i·27-s − 1.85i·29-s + 1.43·31-s − 0.338i·35-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5376 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.707 + 0.707i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5376 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.707 + 0.707i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5376\)    =    \(2^{8} \cdot 3 \cdot 7\)
Sign: $0.707 + 0.707i$
Analytic conductor: \(42.9275\)
Root analytic conductor: \(6.55191\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{5376} (2689, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 5376,\ (\ :1/2),\ 0.707 + 0.707i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.694554114\)
\(L(\frac12)\) \(\approx\) \(1.694554114\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 - iT \)
7 \( 1 - T \)
good5 \( 1 + 2iT - 5T^{2} \)
11 \( 1 - 11T^{2} \)
13 \( 1 - 6iT - 13T^{2} \)
17 \( 1 + 2T + 17T^{2} \)
19 \( 1 + 4iT - 19T^{2} \)
23 \( 1 + 4T + 23T^{2} \)
29 \( 1 + 10iT - 29T^{2} \)
31 \( 1 - 8T + 31T^{2} \)
37 \( 1 + 6iT - 37T^{2} \)
41 \( 1 - 2T + 41T^{2} \)
43 \( 1 + 4iT - 43T^{2} \)
47 \( 1 + 8T + 47T^{2} \)
53 \( 1 - 10iT - 53T^{2} \)
59 \( 1 - 12iT - 59T^{2} \)
61 \( 1 + 2iT - 61T^{2} \)
67 \( 1 + 12iT - 67T^{2} \)
71 \( 1 + 12T + 71T^{2} \)
73 \( 1 - 14T + 73T^{2} \)
79 \( 1 - 8T + 79T^{2} \)
83 \( 1 + 12iT - 83T^{2} \)
89 \( 1 - 2T + 89T^{2} \)
97 \( 1 - 10T + 97T^{2} \)
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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

−8.215735335379379103671220428565, −7.49143038830493183463750356596, −6.51308361275404631690947883969, −5.96007335712832069188690337281, −4.84631101945086933743168470072, −4.50976349643955564460695762722, −3.93585234750388257822869608901, −2.60072437451123026833339294951, −1.80898102363758655676791420763, −0.51952603050619733549010079545, 0.966433392124085248447454948145, 2.03712889503776471748621867268, 3.00009693610116623574686008236, 3.47877529801730529661271223687, 4.74899411191433050641089228391, 5.44025276299990909053513031805, 6.31271659530698073193551938332, 6.74931624508696532361323359352, 7.64228857986017205027178762763, 8.158964393260826818419465510316

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