Properties

Label 19.12.e.a
Level $19$
Weight $12$
Character orbit 19.e
Analytic conductor $14.599$
Analytic rank $0$
Dimension $102$
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] = [19,12,Mod(4,19)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(19, base_ring=CyclotomicField(18))
 
chi = DirichletCharacter(H, H._module([2]))
 
N = Newforms(chi, 12, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("19.4");
 
S:= CuspForms(chi, 12);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 19 \)
Weight: \( k \) \(=\) \( 12 \)
Character orbit: \([\chi]\) \(=\) 19.e (of order \(9\), degree \(6\), 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: \(14.5985204306\)
Analytic rank: \(0\)
Dimension: \(102\)
Relative dimension: \(17\) over \(\Q(\zeta_{9})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{9}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 102 q - 6 q^{2} - 795 q^{3} + 5928 q^{4} - 6 q^{5} - 14628 q^{6} - 57552 q^{7} - 294915 q^{8} + 466293 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 102 q - 6 q^{2} - 795 q^{3} + 5928 q^{4} - 6 q^{5} - 14628 q^{6} - 57552 q^{7} - 294915 q^{8} + 466293 q^{9} + 129075 q^{10} + 734844 q^{11} - 1492995 q^{12} + 2326755 q^{13} + 8878629 q^{14} + 4811163 q^{15} - 32909760 q^{16} + 2545617 q^{17} + 1386804 q^{18} - 2602644 q^{19} - 94271238 q^{20} - 33195750 q^{21} + 49921146 q^{22} - 12423594 q^{23} + 16314528 q^{24} - 18911388 q^{25} + 194182245 q^{26} - 189474666 q^{27} + 737013888 q^{28} - 245285253 q^{29} - 164689362 q^{30} - 311477055 q^{31} + 282690507 q^{32} - 1251521709 q^{33} - 1820592768 q^{34} + 146406306 q^{35} + 4728385815 q^{36} + 2340209784 q^{37} - 159222132 q^{38} - 2029371432 q^{39} - 1809829554 q^{40} - 2718876357 q^{41} - 5702863803 q^{42} - 1499653383 q^{43} + 20193405153 q^{44} + 4096646601 q^{45} - 6478787688 q^{46} - 7153533387 q^{47} + 8908151553 q^{48} - 3651822327 q^{49} + 1225532982 q^{50} - 20055363885 q^{51} - 5937368187 q^{52} - 9864066981 q^{53} - 10984481949 q^{54} + 24363671130 q^{55} + 71810132862 q^{56} + 7349182428 q^{57} - 33583192404 q^{58} - 17167032144 q^{59} - 65084929884 q^{60} + 16118029344 q^{61} - 21150222900 q^{62} + 789694308 q^{63} - 16689028857 q^{64} + 5229434382 q^{65} + 98168242188 q^{66} + 88592972718 q^{67} - 14690454810 q^{68} - 82076824974 q^{69} - 114366605613 q^{70} + 4149195714 q^{71} - 67567602630 q^{72} - 60344337264 q^{73} + 53587020459 q^{74} + 271249300422 q^{75} + 108451075578 q^{76} - 1373783682 q^{77} + 117923925021 q^{78} - 94488842751 q^{79} - 180121322379 q^{80} - 136338427668 q^{81} - 103482274161 q^{82} - 14365347084 q^{83} + 179437819251 q^{84} + 150090074556 q^{85} + 430783600104 q^{86} + 162883042131 q^{87} - 288980113563 q^{88} - 479200684680 q^{89} - 472187053302 q^{90} - 329954813649 q^{91} + 200390666316 q^{92} + 892498881213 q^{93} + 404574259386 q^{94} + 334598043087 q^{95} - 378602439702 q^{96} - 327498609378 q^{97} - 986142216555 q^{98} - 830197607835 q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
4.1 −80.9691 29.4703i −33.4486 189.696i 4118.63 + 3455.94i −3179.74 + 2668.12i −2882.11 + 16345.3i 10267.8 17784.4i −143400. 248377.i 131598. 47897.7i 336091. 122327.i
4.2 −69.9954 25.4762i 99.0065 + 561.494i 2681.45 + 2250.01i 5923.01 4969.99i 7374.75 41824.3i −7754.88 + 13431.8i −54092.5 93690.9i −139009. + 50595.3i −541200. + 196981.i
4.3 −60.2192 21.9180i −99.4009 563.731i 1577.09 + 1323.34i 6533.82 5482.52i −6370.00 + 36126.1i −22408.6 + 38812.9i −344.434 596.577i −141448. + 51482.9i −513627. + 186945.i
4.4 −54.4681 19.8248i 80.4524 + 456.269i 1004.89 + 843.204i −9812.84 + 8233.95i 4663.32 26447.0i −32035.0 + 55486.3i 21336.7 + 36956.2i −35244.6 + 12828.0i 697722. 253950.i
4.5 −50.9443 18.5422i −22.1754 125.763i 682.648 + 572.810i −808.961 + 678.799i −1202.21 + 6818.08i 24300.7 42090.1i 31359.0 + 54315.4i 151139. 55010.2i 53798.3 19581.0i
4.6 −32.3045 11.7579i −116.495 660.678i −663.527 556.765i −7687.95 + 6450.95i −4004.84 + 22712.6i −8232.79 + 14259.6i 50091.3 + 86760.7i −256460. + 93343.9i 324205. 118001.i
4.7 −29.5879 10.7691i 101.228 + 574.095i −809.390 679.159i 294.009 246.703i 3187.36 18076.4i 35415.7 61341.8i 48876.6 + 84656.8i −152875. + 55641.8i −11355.9 + 4133.20i
4.8 −20.6537 7.51732i 20.4380 + 115.910i −1198.80 1005.91i 7249.02 6082.65i 449.211 2547.60i −21184.0 + 36691.7i 39704.5 + 68770.1i 153446. 55849.9i −195444. + 71135.9i
4.9 1.95938 + 0.713155i −2.20502 12.5053i −1565.53 1313.63i −2476.24 + 2077.81i 4.59775 26.0751i −11314.9 + 19597.9i −4265.80 7388.59i 166312. 60532.7i −6333.69 + 2305.28i
4.10 7.94252 + 2.89084i −109.852 623.002i −1514.13 1270.51i 4857.62 4076.03i 928.497 5265.77i 29208.3 50590.3i −17008.3 29459.2i −209600. + 76288.1i 50364.9 18331.3i
4.11 20.4195 + 7.43209i 126.620 + 718.097i −1207.14 1012.91i −1238.94 + 1039.59i −2751.45 + 15604.2i −12878.2 + 22305.7i −39372.6 68195.4i −333166. + 121263.i −33024.9 + 12020.1i
4.12 39.6813 + 14.4428i 16.2810 + 92.3342i −202.848 170.209i −9466.38 + 7943.23i −687.514 + 3899.09i 37301.0 64607.3i −48832.4 84580.2i 158203. 57581.3i −490361. + 178477.i
4.13 45.8399 + 16.6844i 58.4541 + 331.510i 254.070 + 213.190i 9215.11 7732.40i −2851.50 + 16171.6i 20247.3 35069.4i −41863.0 72508.8i 59981.8 21831.6i 551430. 200704.i
4.14 46.6591 + 16.9825i −96.6035 547.865i 319.809 + 268.352i −4521.96 + 3794.37i 4796.71 27203.5i −26437.0 + 45790.2i −40480.6 70114.4i −124361. + 45263.6i −275429. + 100248.i
4.15 52.8883 + 19.2498i −53.5905 303.927i 857.760 + 719.746i 4925.70 4133.15i 3016.21 17105.8i −17311.6 + 29984.6i −26122.8 45246.0i 76964.0 28012.6i 340074. 123777.i
4.16 71.7173 + 26.1030i 72.8070 + 412.909i 2893.15 + 2427.64i −1734.06 + 1455.05i −5556.62 + 31513.2i −12225.0 + 21174.2i 65968.6 + 114261.i 1270.93 462.581i −162343. + 59088.2i
4.17 80.1985 + 29.1899i −85.2105 483.253i 4010.89 + 3365.53i −11.2603 + 9.44853i 7272.33 41243.4i 28171.8 48795.0i 136034. + 235617.i −59808.7 + 21768.6i −1178.86 + 429.071i
5.1 −80.9691 + 29.4703i −33.4486 + 189.696i 4118.63 3455.94i −3179.74 2668.12i −2882.11 16345.3i 10267.8 + 17784.4i −143400. + 248377.i 131598. + 47897.7i 336091. + 122327.i
5.2 −69.9954 + 25.4762i 99.0065 561.494i 2681.45 2250.01i 5923.01 + 4969.99i 7374.75 + 41824.3i −7754.88 13431.8i −54092.5 + 93690.9i −139009. 50595.3i −541200. 196981.i
5.3 −60.2192 + 21.9180i −99.4009 + 563.731i 1577.09 1323.34i 6533.82 + 5482.52i −6370.00 36126.1i −22408.6 38812.9i −344.434 + 596.577i −141448. 51482.9i −513627. 186945.i
See next 80 embeddings (of 102 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 4.17
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
19.e even 9 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 19.12.e.a 102
19.e even 9 1 inner 19.12.e.a 102
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
19.12.e.a 102 1.a even 1 1 trivial
19.12.e.a 102 19.e even 9 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{12}^{\mathrm{new}}(19, [\chi])\).