Properties

Label 2-7360-1.1-c1-0-122
Degree $2$
Conductor $7360$
Sign $-1$
Analytic cond. $58.7698$
Root an. cond. $7.66615$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.56·3-s − 5-s + 4.06·7-s − 0.561·9-s − 2.65·11-s + 5.91·13-s + 1.56·15-s − 3.40·17-s + 2.65·19-s − 6.34·21-s − 23-s + 25-s + 5.56·27-s − 5.84·29-s − 9.31·31-s + 4.15·33-s − 4.06·35-s + 4.18·37-s − 9.22·39-s + 2.15·41-s − 2.34·43-s + 0.561·45-s + 0.242·47-s + 9.52·49-s + 5.31·51-s − 9.03·53-s + 2.65·55-s + ⋯
L(s)  = 1  − 0.901·3-s − 0.447·5-s + 1.53·7-s − 0.187·9-s − 0.801·11-s + 1.63·13-s + 0.403·15-s − 0.826·17-s + 0.610·19-s − 1.38·21-s − 0.208·23-s + 0.200·25-s + 1.07·27-s − 1.08·29-s − 1.67·31-s + 0.722·33-s − 0.687·35-s + 0.687·37-s − 1.47·39-s + 0.336·41-s − 0.358·43-s + 0.0837·45-s + 0.0353·47-s + 1.36·49-s + 0.744·51-s − 1.24·53-s + 0.358·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7360 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7360 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7360\)    =    \(2^{6} \cdot 5 \cdot 23\)
Sign: $-1$
Analytic conductor: \(58.7698\)
Root analytic conductor: \(7.66615\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 7360,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
5 \( 1 + T \)
23 \( 1 + T \)
good3 \( 1 + 1.56T + 3T^{2} \)
7 \( 1 - 4.06T + 7T^{2} \)
11 \( 1 + 2.65T + 11T^{2} \)
13 \( 1 - 5.91T + 13T^{2} \)
17 \( 1 + 3.40T + 17T^{2} \)
19 \( 1 - 2.65T + 19T^{2} \)
29 \( 1 + 5.84T + 29T^{2} \)
31 \( 1 + 9.31T + 31T^{2} \)
37 \( 1 - 4.18T + 37T^{2} \)
41 \( 1 - 2.15T + 41T^{2} \)
43 \( 1 + 2.34T + 43T^{2} \)
47 \( 1 - 0.242T + 47T^{2} \)
53 \( 1 + 9.03T + 53T^{2} \)
59 \( 1 + 14.4T + 59T^{2} \)
61 \( 1 + 2.46T + 61T^{2} \)
67 \( 1 - 7.75T + 67T^{2} \)
71 \( 1 - 12.4T + 71T^{2} \)
73 \( 1 + 2.08T + 73T^{2} \)
79 \( 1 + 4.15T + 79T^{2} \)
83 \( 1 - 12.5T + 83T^{2} \)
89 \( 1 + 9.35T + 89T^{2} \)
97 \( 1 - 3.47T + 97T^{2} \)
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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

−7.76688599815702759897352599089, −6.81743478389949127413020874282, −5.98216457919493009367037710781, −5.44438951306862561304008975128, −4.85877963326228102338890189282, −4.10269995909857847590325568152, −3.25326866682576714824712243642, −2.04843455630276258443948711040, −1.20138026459122073170430316259, 0, 1.20138026459122073170430316259, 2.04843455630276258443948711040, 3.25326866682576714824712243642, 4.10269995909857847590325568152, 4.85877963326228102338890189282, 5.44438951306862561304008975128, 5.98216457919493009367037710781, 6.81743478389949127413020874282, 7.76688599815702759897352599089

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