Properties

Label 14.5.b.a
Level 14
Weight 5
Character orbit 14.b
Analytic conductor 1.447
Analytic rank 0
Dimension 4
CM No
Inner twists 2

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Newspace parameters

Level: \( N \) = \( 14 = 2 \cdot 7 \)
Weight: \( k \) = \( 5 \)
Character orbit: \([\chi]\) = 14.b (of order \(2\) and degree \(1\))

Newform invariants

Self dual: No
Analytic conductor: \(1.44717948317\)
Analytic rank: \(0\)
Dimension: \(4\)
Coefficient field: 4.0.1308672.3
Coefficient ring: \(\Z[a_1, a_2, a_3]\)
Coefficient ring index: \( 2^{4} \)
Sato-Tate group: $\mathrm{SU}(2)[C_{2}]$

$q$-expansion

Coefficients of the \(q\)-expansion are expressed in terms of a basis \(1,\beta_1,\beta_2,\beta_3\) for the coefficient ring described below. We also show the integral \(q\)-expansion of the trace form.

\(f(q)\) \(=\) \( q + \beta_{2} q^{2} -\beta_{1} q^{3} + 8 q^{4} + ( \beta_{1} + \beta_{3} ) q^{5} -\beta_{3} q^{6} + ( -19 + \beta_{1} - 9 \beta_{2} - \beta_{3} ) q^{7} + 8 \beta_{2} q^{8} + ( -63 + 6 \beta_{2} ) q^{9} +O(q^{10})\) \( q + \beta_{2} q^{2} -\beta_{1} q^{3} + 8 q^{4} + ( \beta_{1} + \beta_{3} ) q^{5} -\beta_{3} q^{6} + ( -19 + \beta_{1} - 9 \beta_{2} - \beta_{3} ) q^{7} + 8 \beta_{2} q^{8} + ( -63 + 6 \beta_{2} ) q^{9} + ( 8 \beta_{1} + \beta_{3} ) q^{10} + ( 90 - 36 \beta_{2} ) q^{11} -8 \beta_{1} q^{12} + ( -\beta_{1} + \beta_{3} ) q^{13} + ( -72 - 8 \beta_{1} - 19 \beta_{2} + \beta_{3} ) q^{14} + ( 96 + 138 \beta_{2} ) q^{15} + 64 q^{16} + ( -20 \beta_{1} - 2 \beta_{3} ) q^{17} + ( 48 - 63 \beta_{2} ) q^{18} + ( 19 \beta_{1} - 10 \beta_{3} ) q^{19} + ( 8 \beta_{1} + 8 \beta_{3} ) q^{20} + ( 192 + 19 \beta_{1} - 150 \beta_{2} + 9 \beta_{3} ) q^{21} + ( -288 + 90 \beta_{2} ) q^{22} + ( -198 + 96 \beta_{2} ) q^{23} -8 \beta_{3} q^{24} + ( -575 - 234 \beta_{2} ) q^{25} + ( 8 \beta_{1} - \beta_{3} ) q^{26} + ( -18 \beta_{1} - 6 \beta_{3} ) q^{27} + ( -152 + 8 \beta_{1} - 72 \beta_{2} - 8 \beta_{3} ) q^{28} + ( 306 + 228 \beta_{2} ) q^{29} + ( 1104 + 96 \beta_{2} ) q^{30} + ( 72 \beta_{1} + 18 \beta_{3} ) q^{31} + 64 \beta_{2} q^{32} + ( -90 \beta_{1} + 36 \beta_{3} ) q^{33} + ( -16 \beta_{1} - 20 \beta_{3} ) q^{34} + ( 1008 - 91 \beta_{1} - 42 \beta_{2} - 28 \beta_{3} ) q^{35} + ( -504 + 48 \beta_{2} ) q^{36} + ( -974 - 108 \beta_{2} ) q^{37} + ( -80 \beta_{1} + 19 \beta_{3} ) q^{38} + ( -192 + 150 \beta_{2} ) q^{39} + ( 64 \beta_{1} + 8 \beta_{3} ) q^{40} + ( 110 \beta_{1} + 2 \beta_{3} ) q^{41} + ( -1200 + 72 \beta_{1} + 192 \beta_{2} + 19 \beta_{3} ) q^{42} + ( 922 - 360 \beta_{2} ) q^{43} + ( 720 - 288 \beta_{2} ) q^{44} + ( -15 \beta_{1} - 57 \beta_{3} ) q^{45} + ( 768 - 198 \beta_{2} ) q^{46} + ( 124 \beta_{1} - 38 \beta_{3} ) q^{47} -64 \beta_{1} q^{48} + ( -383 + 106 \beta_{1} + 684 \beta_{2} + 20 \beta_{3} ) q^{49} + ( -1872 - 575 \beta_{2} ) q^{50} + ( -2784 - 168 \beta_{2} ) q^{51} + ( -8 \beta_{1} + 8 \beta_{3} ) q^{52} + ( 1458 + 1032 \beta_{2} ) q^{53} + ( -48 \beta_{1} - 18 \beta_{3} ) q^{54} + ( -198 \beta_{1} + 54 \beta_{3} ) q^{55} + ( -576 - 64 \beta_{1} - 152 \beta_{2} + 8 \beta_{3} ) q^{56} + ( 3216 - 1554 \beta_{2} ) q^{57} + ( 1824 + 306 \beta_{2} ) q^{58} + ( 5 \beta_{1} + 50 \beta_{3} ) q^{59} + ( 768 + 1104 \beta_{2} ) q^{60} + ( -221 \beta_{1} - 85 \beta_{3} ) q^{61} + ( 144 \beta_{1} + 72 \beta_{3} ) q^{62} + ( 765 - 111 \beta_{1} + 453 \beta_{2} + 69 \beta_{3} ) q^{63} + 512 q^{64} + ( -1008 + 42 \beta_{2} ) q^{65} + ( 288 \beta_{1} - 90 \beta_{3} ) q^{66} + ( -262 + 288 \beta_{2} ) q^{67} + ( -160 \beta_{1} - 16 \beta_{3} ) q^{68} + ( 198 \beta_{1} - 96 \beta_{3} ) q^{69} + ( -336 - 224 \beta_{1} + 1008 \beta_{2} - 91 \beta_{3} ) q^{70} + ( -5382 - 1098 \beta_{2} ) q^{71} + ( 384 - 504 \beta_{2} ) q^{72} + ( -266 \beta_{1} + 104 \beta_{3} ) q^{73} + ( -864 - 974 \beta_{2} ) q^{74} + ( 575 \beta_{1} + 234 \beta_{3} ) q^{75} + ( 152 \beta_{1} - 80 \beta_{3} ) q^{76} + ( 882 + 378 \beta_{1} - 126 \beta_{2} - 126 \beta_{3} ) q^{77} + ( 1200 - 192 \beta_{2} ) q^{78} + ( 3194 - 1350 \beta_{2} ) q^{79} + ( 64 \beta_{1} + 64 \beta_{3} ) q^{80} + ( -7407 - 270 \beta_{2} ) q^{81} + ( 16 \beta_{1} + 110 \beta_{3} ) q^{82} + ( -397 \beta_{1} - 100 \beta_{3} ) q^{83} + ( 1536 + 152 \beta_{1} - 1200 \beta_{2} + 72 \beta_{3} ) q^{84} + ( 4128 + 2952 \beta_{2} ) q^{85} + ( -2880 + 922 \beta_{2} ) q^{86} + ( -306 \beta_{1} - 228 \beta_{3} ) q^{87} + ( -2304 + 720 \beta_{2} ) q^{88} + ( -270 \beta_{1} - 36 \beta_{3} ) q^{89} + ( -456 \beta_{1} - 15 \beta_{3} ) q^{90} + ( 1392 - 53 \beta_{1} - 342 \beta_{2} - 10 \beta_{3} ) q^{91} + ( -1584 + 768 \beta_{2} ) q^{92} + ( 9504 + 2160 \beta_{2} ) q^{93} + ( -304 \beta_{1} + 124 \beta_{3} ) q^{94} + ( 9216 - 1662 \beta_{2} ) q^{95} -64 \beta_{3} q^{96} + ( 344 \beta_{1} + 286 \beta_{3} ) q^{97} + ( 5472 + 160 \beta_{1} - 383 \beta_{2} + 106 \beta_{3} ) q^{98} + ( -7398 + 2808 \beta_{2} ) q^{99} +O(q^{100})\)
\(\operatorname{Tr}(f)(q)\) \(=\) \( 4q + 32q^{4} - 76q^{7} - 252q^{9} + O(q^{10}) \) \( 4q + 32q^{4} - 76q^{7} - 252q^{9} + 360q^{11} - 288q^{14} + 384q^{15} + 256q^{16} + 192q^{18} + 768q^{21} - 1152q^{22} - 792q^{23} - 2300q^{25} - 608q^{28} + 1224q^{29} + 4416q^{30} + 4032q^{35} - 2016q^{36} - 3896q^{37} - 768q^{39} - 4800q^{42} + 3688q^{43} + 2880q^{44} + 3072q^{46} - 1532q^{49} - 7488q^{50} - 11136q^{51} + 5832q^{53} - 2304q^{56} + 12864q^{57} + 7296q^{58} + 3072q^{60} + 3060q^{63} + 2048q^{64} - 4032q^{65} - 1048q^{67} - 1344q^{70} - 21528q^{71} + 1536q^{72} - 3456q^{74} + 3528q^{77} + 4800q^{78} + 12776q^{79} - 29628q^{81} + 6144q^{84} + 16512q^{85} - 11520q^{86} - 9216q^{88} + 5568q^{91} - 6336q^{92} + 38016q^{93} + 36864q^{95} + 21888q^{98} - 29592q^{99} + O(q^{100}) \)

Basis of coefficient ring in terms of a root \(\nu\) of \(x^{4} + 72 x^{2} + 1278\):

\(\beta_{0}\)\(=\)\( 1 \)
\(\beta_{1}\)\(=\)\( 2 \nu \)
\(\beta_{2}\)\(=\)\((\)\( 2 \nu^{2} + 72 \)\()/3\)
\(\beta_{3}\)\(=\)\((\)\( 4 \nu^{3} + 144 \nu \)\()/3\)
\(1\)\(=\)\(\beta_0\)
\(\nu\)\(=\)\(\beta_{1}\)\(/2\)
\(\nu^{2}\)\(=\)\((\)\(3 \beta_{2} - 72\)\()/2\)
\(\nu^{3}\)\(=\)\((\)\(3 \beta_{3} - 72 \beta_{1}\)\()/4\)

Character Values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/14\mathbb{Z}\right)^\times\).

\(n\) \(3\)
\(\chi(n)\) \(-1\)

Embeddings

For each embedding \(\iota_m\) of the coefficient field, the values \(\iota_m(a_n)\) are shown below.

For more information on an embedded modular form you can click on its label.

Label \(\iota_m(\nu)\) \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
13.1
6.34371i
6.34371i
5.63537i
5.63537i
−2.82843 12.6874i 8.00000 23.1980i 35.8854i 6.45584 + 48.5729i −22.6274 −79.9706 65.6139i
13.2 −2.82843 12.6874i 8.00000 23.1980i 35.8854i 6.45584 48.5729i −22.6274 −79.9706 65.6139i
13.3 2.82843 11.2707i 8.00000 43.1492i 31.8784i −44.4558 20.6077i 22.6274 −46.0294 122.044i
13.4 2.82843 11.2707i 8.00000 43.1492i 31.8784i −44.4558 + 20.6077i 22.6274 −46.0294 122.044i
\(n\): e.g. 2-40 or 990-1000
Significant digits:
Format:

Inner twists

Char. orbit Parity Mult. Self Twist Proved
1.a Even 1 trivial yes
7.b Odd 1 yes

Hecke kernels

There are no other newforms in \(S_{5}^{\mathrm{new}}(14, [\chi])\).