Properties

Label 2-5520-92.91-c1-0-85
Degree $2$
Conductor $5520$
Sign $-0.249 + 0.968i$
Analytic cond. $44.0774$
Root an. cond. $6.63908$
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 i·5-s + 3.79·7-s − 9-s + 3.69·11-s + 2.60·13-s − 15-s + 1.60i·17-s − 8.20·19-s − 3.79i·21-s + (1.19 − 4.64i)23-s − 25-s + i·27-s + 0.706·29-s − 6.46i·31-s + ⋯
L(s)  = 1  − 0.577i·3-s − 0.447i·5-s + 1.43·7-s − 0.333·9-s + 1.11·11-s + 0.723·13-s − 0.258·15-s + 0.388i·17-s − 1.88·19-s − 0.829i·21-s + (0.249 − 0.968i)23-s − 0.200·25-s + 0.192i·27-s + 0.131·29-s − 1.16i·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5520 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.249 + 0.968i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5520 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.249 + 0.968i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5520\)    =    \(2^{4} \cdot 3 \cdot 5 \cdot 23\)
Sign: $-0.249 + 0.968i$
Analytic conductor: \(44.0774\)
Root analytic conductor: \(6.63908\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{5520} (1471, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 5520,\ (\ :1/2),\ -0.249 + 0.968i)\)

Particular Values

\(L(1)\) \(\approx\) \(2.269044273\)
\(L(\frac12)\) \(\approx\) \(2.269044273\)
\(L(\frac{3}{2})\) 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 \( 1 + iT \)
5 \( 1 + iT \)
23 \( 1 + (-1.19 + 4.64i)T \)
good7 \( 1 - 3.79T + 7T^{2} \)
11 \( 1 - 3.69T + 11T^{2} \)
13 \( 1 - 2.60T + 13T^{2} \)
17 \( 1 - 1.60iT - 17T^{2} \)
19 \( 1 + 8.20T + 19T^{2} \)
29 \( 1 - 0.706T + 29T^{2} \)
31 \( 1 + 6.46iT - 31T^{2} \)
37 \( 1 + 5.01iT - 37T^{2} \)
41 \( 1 + 10.6T + 41T^{2} \)
43 \( 1 + 5.94T + 43T^{2} \)
47 \( 1 + 4.46iT - 47T^{2} \)
53 \( 1 + 7.25iT - 53T^{2} \)
59 \( 1 - 6.04iT - 59T^{2} \)
61 \( 1 - 3.36iT - 61T^{2} \)
67 \( 1 - 13.5T + 67T^{2} \)
71 \( 1 + 8.69iT - 71T^{2} \)
73 \( 1 + 0.516T + 73T^{2} \)
79 \( 1 + 3.23T + 79T^{2} \)
83 \( 1 - 4.10T + 83T^{2} \)
89 \( 1 + 5.11iT - 89T^{2} \)
97 \( 1 + 19.4iT - 97T^{2} \)
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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

−8.230659658754483007395072597142, −7.22226426243162156822825372949, −6.48029290055013055269231015898, −5.94900942146135867276146290559, −4.94390783066946251634756833216, −4.32560097046219386458048776347, −3.61443990703397142327648121470, −2.08496570613157804422790367258, −1.72527649368548237948332824704, −0.60107779288901273858120843300, 1.28918832308562768114402928183, 2.03247788432680003179658505122, 3.27051648769534573512868575613, 3.94901865403231194859343604294, 4.71886127425772665194004753835, 5.28557729996486979060617039547, 6.37423974790004290578871918206, 6.75170676670026185200703895593, 7.80030872204992059029832479276, 8.509959955316904778784292046486

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