Properties

Label 2-700-100.23-c1-0-39
Degree $2$
Conductor $700$
Sign $0.998 + 0.0461i$
Analytic cond. $5.58952$
Root an. cond. $2.36421$
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  + (1.41 + 0.0443i)2-s + (−1.07 − 2.10i)3-s + (1.99 + 0.125i)4-s + (0.402 + 2.19i)5-s + (−1.42 − 3.02i)6-s + (0.707 + 0.707i)7-s + (2.81 + 0.265i)8-s + (−1.52 + 2.10i)9-s + (0.471 + 3.12i)10-s + (2.94 + 4.05i)11-s + (−1.87 − 4.34i)12-s + (0.838 + 5.29i)13-s + (0.968 + 1.03i)14-s + (4.20 − 3.21i)15-s + (3.96 + 0.500i)16-s + (−1.55 − 0.790i)17-s + ⋯
L(s)  = 1  + (0.999 + 0.0313i)2-s + (−0.620 − 1.21i)3-s + (0.998 + 0.0626i)4-s + (0.180 + 0.983i)5-s + (−0.581 − 1.23i)6-s + (0.267 + 0.267i)7-s + (0.995 + 0.0938i)8-s + (−0.508 + 0.700i)9-s + (0.149 + 0.988i)10-s + (0.888 + 1.22i)11-s + (−0.542 − 1.25i)12-s + (0.232 + 1.46i)13-s + (0.258 + 0.275i)14-s + (1.08 − 0.829i)15-s + (0.992 + 0.125i)16-s + (−0.376 − 0.191i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 700 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.998 + 0.0461i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 700 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.998 + 0.0461i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(700\)    =    \(2^{2} \cdot 5^{2} \cdot 7\)
Sign: $0.998 + 0.0461i$
Analytic conductor: \(5.58952\)
Root analytic conductor: \(2.36421\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{700} (323, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 700,\ (\ :1/2),\ 0.998 + 0.0461i)\)

Particular Values

\(L(1)\) \(\approx\) \(2.60003 - 0.0599893i\)
\(L(\frac12)\) \(\approx\) \(2.60003 - 0.0599893i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-1.41 - 0.0443i)T \)
5 \( 1 + (-0.402 - 2.19i)T \)
7 \( 1 + (-0.707 - 0.707i)T \)
good3 \( 1 + (1.07 + 2.10i)T + (-1.76 + 2.42i)T^{2} \)
11 \( 1 + (-2.94 - 4.05i)T + (-3.39 + 10.4i)T^{2} \)
13 \( 1 + (-0.838 - 5.29i)T + (-12.3 + 4.01i)T^{2} \)
17 \( 1 + (1.55 + 0.790i)T + (9.99 + 13.7i)T^{2} \)
19 \( 1 + (1.27 + 3.90i)T + (-15.3 + 11.1i)T^{2} \)
23 \( 1 + (-1.15 + 7.31i)T + (-21.8 - 7.10i)T^{2} \)
29 \( 1 + (-3.15 - 1.02i)T + (23.4 + 17.0i)T^{2} \)
31 \( 1 + (-6.33 + 2.05i)T + (25.0 - 18.2i)T^{2} \)
37 \( 1 + (7.31 - 1.15i)T + (35.1 - 11.4i)T^{2} \)
41 \( 1 + (7.79 + 5.66i)T + (12.6 + 38.9i)T^{2} \)
43 \( 1 + (-1.87 + 1.87i)T - 43iT^{2} \)
47 \( 1 + (9.67 - 4.92i)T + (27.6 - 38.0i)T^{2} \)
53 \( 1 + (-6.97 + 3.55i)T + (31.1 - 42.8i)T^{2} \)
59 \( 1 + (-1.83 - 1.33i)T + (18.2 + 56.1i)T^{2} \)
61 \( 1 + (-8.28 + 6.02i)T + (18.8 - 58.0i)T^{2} \)
67 \( 1 + (-3.23 + 6.35i)T + (-39.3 - 54.2i)T^{2} \)
71 \( 1 + (-1.30 - 0.422i)T + (57.4 + 41.7i)T^{2} \)
73 \( 1 + (0.0266 + 0.00421i)T + (69.4 + 22.5i)T^{2} \)
79 \( 1 + (3.40 - 10.4i)T + (-63.9 - 46.4i)T^{2} \)
83 \( 1 + (4.74 + 2.41i)T + (48.7 + 67.1i)T^{2} \)
89 \( 1 + (-1.16 - 1.60i)T + (-27.5 + 84.6i)T^{2} \)
97 \( 1 + (-5.89 - 11.5i)T + (-57.0 + 78.4i)T^{2} \)
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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

−10.87511639861754564124261762433, −9.806717521657668102987045623766, −8.482046102524994724085419203937, −7.10919793598788866012783128677, −6.68512669498251066628666285811, −6.46917407751000413899082375768, −5.00816304129025070821018501675, −4.07937556373659614386341654534, −2.45098698468310589877113231761, −1.73134064159466763734695777000, 1.26321366876838940030055706794, 3.37208727539680593001613868027, 4.02557353591377982128040913825, 5.09287095847222294218740151487, 5.56459384846962468120108833326, 6.40930340200419109218783292375, 7.962402096180443653176178147818, 8.720443105450755414665405359980, 10.04151170028376862518572507480, 10.42497967820143541482152668204

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