Properties

Label 17.13.e.a
Level $17$
Weight $13$
Character orbit 17.e
Analytic conductor $15.538$
Analytic rank $0$
Dimension $136$
CM no
Inner twists $2$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [17,13,Mod(3,17)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(17, base_ring=CyclotomicField(16))
 
chi = DirichletCharacter(H, H._module([1]))
 
N = Newforms(chi, 13, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("17.3");
 
S:= CuspForms(chi, 13);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 17 \)
Weight: \( k \) \(=\) \( 13 \)
Character orbit: \([\chi]\) \(=\) 17.e (of order \(16\), degree \(8\), minimal)

Newform invariants

comment: select newform
 
sage: f = N[0] # Warning: the index may be different
 
gp: f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(15.5378948937\)
Analytic rank: \(0\)
Dimension: \(136\)
Relative dimension: \(17\) over \(\Q(\zeta_{16})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{16}]$

$q$-expansion

The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 136 q - 8 q^{2} - 8 q^{3} - 8 q^{4} - 8 q^{5} - 8 q^{6} - 8 q^{7} - 8 q^{8} - 8 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 136 q - 8 q^{2} - 8 q^{3} - 8 q^{4} - 8 q^{5} - 8 q^{6} - 8 q^{7} - 8 q^{8} - 8 q^{9} - 2635784 q^{10} + 4757752 q^{11} - 22609928 q^{12} + 10673272 q^{13} + 3502072 q^{14} - 71170184 q^{15} + 46886392 q^{17} + 74547184 q^{18} - 80847368 q^{19} - 295206920 q^{20} + 320622712 q^{21} + 447713272 q^{22} - 137854088 q^{23} - 3004773752 q^{24} + 2298907960 q^{25} - 1767674024 q^{26} - 1955702888 q^{27} + 1831780072 q^{28} + 2353871512 q^{29} + 1648963000 q^{30} - 4290489224 q^{31} - 6656963040 q^{32} + 14592033976 q^{34} + 9006459248 q^{35} + 2618908472 q^{36} - 11004483848 q^{37} - 14366583728 q^{38} - 12221759112 q^{39} + 67860944440 q^{40} + 16612966072 q^{41} - 39230166008 q^{42} - 38030425448 q^{43} + 1172085400 q^{44} + 78806110232 q^{45} + 45953676904 q^{46} - 30595593608 q^{47} - 140723658880 q^{48} - 47986747400 q^{49} + 58902553592 q^{51} + 176318054384 q^{52} + 34192960552 q^{53} - 160837309992 q^{54} + 87564777208 q^{55} - 236951569808 q^{56} - 326696541928 q^{57} - 269658912368 q^{58} + 145424567800 q^{59} + 854928187664 q^{60} + 350189365432 q^{61} - 155824126928 q^{62} - 352355345288 q^{63} - 199633905912 q^{64} - 164442147128 q^{65} - 1117736579520 q^{66} + 822283430752 q^{68} + 853264763504 q^{69} + 1555316187536 q^{70} + 480152268280 q^{71} - 772830210896 q^{72} - 1837118857208 q^{73} - 1727572231448 q^{74} - 1316758393352 q^{75} + 1172978609344 q^{76} + 1971859147192 q^{77} + 4788768418272 q^{78} + 853985260792 q^{79} - 1804299419160 q^{80} - 4052363200104 q^{81} - 4037632393088 q^{82} + 1940263973272 q^{83} - 35304826328 q^{85} + 7005215554400 q^{86} + 4437766132792 q^{87} + 1558906102072 q^{88} - 3095768903048 q^{89} - 10137003457096 q^{90} - 4488246464264 q^{91} - 1718874959768 q^{92} + 3236480330232 q^{93} + 8192837778712 q^{94} + 5958663150520 q^{95} + 5904001528112 q^{96} + 767067551992 q^{97} - 11915322182288 q^{98} - 12970815657184 q^{99}+O(q^{100}) \) Copy content Toggle raw display

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.

comment: embeddings in the coefficient field
 
gp: mfembed(f)
 
Label   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
3.1 −111.056 + 46.0009i −851.369 169.348i 7321.02 7321.02i −954.538 1428.57i 102340. 20356.6i −96128.5 + 143866.i −287850. + 694931.i 205164. + 84981.6i 171722. + 114741.i
3.2 −102.332 + 42.3875i 742.540 + 147.700i 5778.91 5778.91i −12231.2 18305.3i −82246.6 + 16359.9i 71225.1 106596.i −172797. + 417169.i 38563.4 + 15973.5i 2.02757e6 + 1.35478e6i
3.3 −89.7233 + 37.1646i 234.397 + 46.6245i 3772.75 3772.75i 10245.1 + 15332.9i −22763.7 + 4527.97i 34036.5 50939.2i −46064.5 + 111209.i −438219. 181516.i −1.48907e6 994963.i
3.4 −66.0119 + 27.3430i 1250.03 + 248.647i 713.617 713.617i 2086.62 + 3122.84i −89315.9 + 17766.0i −104524. + 156432.i 84402.2 203765.i 1.00977e6 + 418262.i −223129. 149090.i
3.5 −63.0651 + 26.1224i −656.664 130.619i 398.522 398.522i −11871.9 17767.6i 44824.7 8916.19i 23227.7 34762.7i 92275.0 222772.i −76840.6 31828.4i 1.21284e6 + 810392.i
3.6 −57.6610 + 23.8840i −1154.96 229.736i −141.965 + 141.965i 8960.19 + 13409.9i 72083.2 14338.2i 67951.2 101696.i 102624. 247756.i 790168. + 327298.i −836934. 559221.i
3.7 −38.9153 + 16.1192i −71.3658 14.1956i −1641.74 + 1641.74i −4258.30 6372.99i 3006.04 597.939i −77511.3 + 116004.i 103450. 249749.i −486096. 201348.i 268440. + 179366.i
3.8 −11.6760 + 4.83634i 916.444 + 182.292i −2783.37 + 2783.37i −7210.29 10791.0i −11582.0 + 2303.80i 94402.1 141283.i 38846.8 93784.5i 315652. + 130747.i 136376. + 91123.3i
3.9 −2.85762 + 1.18367i 252.743 + 50.2736i −2889.54 + 2889.54i 9771.27 + 14623.7i −781.750 + 155.500i 16913.1 25312.3i 9685.27 23382.3i −429636. 177961.i −45232.2 30223.2i
3.10 18.5280 7.67454i −1031.87 205.253i −2611.92 + 2611.92i 4593.87 + 6875.22i −20693.8 + 4116.25i −58620.3 + 87731.5i −59783.3 + 144330.i 531649. + 220216.i 137879. + 92128.1i
3.11 35.8655 14.8560i −825.011 164.105i −1830.68 + 1830.68i −9921.52 14848.6i −32027.3 + 6370.63i 72591.5 108641.i −99311.6 + 239759.i 162725. + 67402.8i −576430. 385158.i
3.12 52.4772 21.7368i 402.210 + 80.0045i −614.943 + 614.943i −11928.5 17852.3i 22845.9 4544.33i −71722.0 + 107340.i −107937. + 260584.i −335615. 139016.i −1.01403e6 677552.i
3.13 57.0799 23.6432i 1210.02 + 240.689i −197.203 + 197.203i 7596.30 + 11368.7i 74758.7 14870.4i −2188.89 + 3275.91i −103437. + 249718.i 915242. + 379106.i 702388. + 469320.i
3.14 79.9124 33.1008i −253.045 50.3338i 2394.02 2394.02i 13416.9 + 20079.8i −21887.5 + 4353.70i −41801.1 + 62559.8i −23513.1 + 56765.6i −429489. 177900.i 1.73684e6 + 1.16052e6i
3.15 83.2788 34.4952i −401.148 79.7933i 2849.13 2849.13i 900.230 + 1347.29i −36159.6 + 7192.59i 109335. 163631.i −2301.59 + 5556.53i −336435. 139356.i 121445. + 81147.0i
3.16 107.125 44.3726i −1217.19 242.114i 6610.51 6610.51i −5751.92 8608.36i −141134. + 28073.3i −94223.1 + 141015.i 233075. 562692.i 931938. + 386021.i −998150. 666942.i
3.17 107.325 44.4553i 702.054 + 139.647i 6646.00 6646.00i −3536.08 5292.12i 81555.8 16222.5i 9173.07 13728.5i 235741. 569129.i −17609.0 7293.88i −614772. 410777.i
5.1 −44.9015 108.402i −732.537 1096.32i −6838.50 + 6838.50i 3290.00 16539.9i −85951.0 + 128635.i −6994.76 35165.0i 604351. + 250331.i −461931. + 1.11520e6i −1.94069e6 + 386027.i
5.2 −41.1443 99.3310i 18.2588 + 27.3263i −5277.49 + 5277.49i −3462.80 + 17408.7i 1963.10 2937.99i 130.137 + 654.244i 334497. + 138553.i 202960. 489990.i 1.87170e6 372304.i
5.3 −39.3157 94.9164i 796.483 + 1192.02i −4567.09 + 4567.09i 1313.26 6602.22i 81828.1 122464.i −15158.4 76206.6i 224273. + 92896.8i −583155. + 1.40786e6i −678290. + 134920.i
See next 80 embeddings (of 136 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 3.17
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
17.e odd 16 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 17.13.e.a 136
17.e odd 16 1 inner 17.13.e.a 136
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
17.13.e.a 136 1.a even 1 1 trivial
17.13.e.a 136 17.e odd 16 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{13}^{\mathrm{new}}(17, [\chi])\).