Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [429,2,Mod(17,429)]
mf = mfinit([N,k,chi],0)
lf = mfeigenbasis(mf)
from sage.modular.dirichlet import DirichletCharacter
H = DirichletGroup(429, base_ring=CyclotomicField(30))
chi = DirichletCharacter(H, H._module([15, 27, 5]))
N = Newforms(chi, 2, names="a")
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
chi := DirichletCharacter("429.17");
S:= CuspForms(chi, 2);
N := Newforms(S);
Level: | \( N \) | \(=\) | \( 429 = 3 \cdot 11 \cdot 13 \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 429.bm (of order \(30\), 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: | \(3.42558224671\) |
Analytic rank: | \(0\) |
Dimension: | \(416\) |
Relative dimension: | \(52\) over \(\Q(\zeta_{30})\) |
Twist minimal: | yes |
Sato-Tate group: | $\mathrm{SU}(2)[C_{30}]$ |
$q$-expansion
The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.
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 | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
17.1 | −0.555113 | + | 2.61160i | 1.41025 | − | 1.00558i | −4.68522 | − | 2.08599i | 0.0414819 | − | 0.127668i | 1.84333 | + | 4.24122i | −3.24627 | − | 1.44533i | 4.90990 | − | 6.75789i | 0.977616 | − | 2.83624i | 0.310391 | + | 0.179205i |
17.2 | −0.548083 | + | 2.57853i | 1.55935 | + | 0.753941i | −4.52132 | − | 2.01302i | −0.573201 | + | 1.76413i | −2.79871 | + | 3.60761i | 2.49601 | + | 1.11130i | 4.56973 | − | 6.28970i | 1.86314 | + | 2.35132i | −4.23470 | − | 2.44491i |
17.3 | −0.544551 | + | 2.56191i | −1.01360 | + | 1.40450i | −4.43977 | − | 1.97671i | −1.15305 | + | 3.54872i | −3.04625 | − | 3.36157i | −2.16772 | − | 0.965133i | 4.40285 | − | 6.06001i | −0.945233 | − | 2.84720i | −8.46362 | − | 4.88647i |
17.4 | −0.524846 | + | 2.46921i | 0.0967708 | + | 1.72935i | −3.99443 | − | 1.77843i | 0.945056 | − | 2.90858i | −4.32090 | − | 0.668693i | −2.33841 | − | 1.04113i | 3.52021 | − | 4.84515i | −2.98127 | + | 0.334700i | 6.68589 | + | 3.86010i |
17.5 | −0.521222 | + | 2.45216i | −1.63920 | + | 0.559477i | −3.91432 | − | 1.74277i | 0.413155 | − | 1.27156i | −0.517537 | − | 4.31120i | 4.33375 | + | 1.92951i | 3.36669 | − | 4.63385i | 2.37397 | − | 1.83419i | 2.90272 | + | 1.67589i |
17.6 | −0.516841 | + | 2.43155i | −1.38291 | − | 1.04286i | −3.81820 | − | 1.69997i | 0.603851 | − | 1.85846i | 3.25051 | − | 2.82362i | −1.58507 | − | 0.705718i | 3.18465 | − | 4.38329i | 0.824883 | + | 2.88437i | 4.20684 | + | 2.42882i |
17.7 | −0.450414 | + | 2.11903i | 0.480989 | − | 1.66393i | −2.46033 | − | 1.09541i | −1.18878 | + | 3.65868i | 3.30927 | + | 1.76869i | 3.06864 | + | 1.36625i | 0.882652 | − | 1.21487i | −2.53730 | − | 1.60066i | −7.21741 | − | 4.16697i |
17.8 | −0.450345 | + | 2.11870i | −1.68191 | − | 0.413738i | −2.45901 | − | 1.09482i | −0.711758 | + | 2.19057i | 1.63403 | − | 3.37715i | −0.204771 | − | 0.0911700i | 0.880673 | − | 1.21214i | 2.65764 | + | 1.39174i | −4.32063 | − | 2.49452i |
17.9 | −0.435266 | + | 2.04776i | 1.43664 | − | 0.967498i | −2.17679 | − | 0.969169i | 0.305012 | − | 0.938731i | 1.35589 | + | 3.36303i | 0.679317 | + | 0.302451i | 0.471041 | − | 0.648332i | 1.12789 | − | 2.77990i | 1.78954 | + | 1.03319i |
17.10 | −0.390743 | + | 1.83830i | 0.153413 | − | 1.72524i | −1.39958 | − | 0.623134i | 1.08132 | − | 3.32797i | 3.11157 | + | 0.956146i | −1.04855 | − | 0.466846i | −0.516948 | + | 0.711518i | −2.95293 | − | 0.529349i | 5.69530 | + | 3.28818i |
17.11 | −0.375289 | + | 1.76559i | 1.32300 | + | 1.11789i | −1.14939 | − | 0.511742i | −0.439759 | + | 1.35344i | −2.47024 | + | 1.91635i | −3.76852 | − | 1.67785i | −0.787069 | + | 1.08331i | 0.500649 | + | 2.95793i | −2.22459 | − | 1.28437i |
17.12 | −0.361366 | + | 1.70009i | −0.634525 | + | 1.61164i | −0.932645 | − | 0.415240i | 0.654561 | − | 2.01453i | −2.51064 | − | 1.66114i | 2.75978 | + | 1.22873i | −1.00026 | + | 1.37673i | −2.19475 | − | 2.04525i | 3.18836 | + | 1.84080i |
17.13 | −0.358071 | + | 1.68459i | 0.834638 | + | 1.51769i | −0.882537 | − | 0.392931i | −0.368818 | + | 1.13510i | −2.85554 | + | 0.862583i | 1.13679 | + | 0.506130i | −1.04666 | + | 1.44060i | −1.60676 | + | 2.53344i | −1.78012 | − | 1.02775i |
17.14 | −0.305648 | + | 1.43796i | 0.244883 | − | 1.71465i | −0.147221 | − | 0.0655471i | −0.592286 | + | 1.82287i | 2.39076 | + | 0.876212i | −3.94686 | − | 1.75725i | −1.58894 | + | 2.18699i | −2.88006 | − | 0.839778i | −2.44018 | − | 1.40884i |
17.15 | −0.305300 | + | 1.43633i | −1.57840 | + | 0.713204i | −0.142730 | − | 0.0635477i | 0.895304 | − | 2.75546i | −0.542507 | − | 2.48483i | −3.37251 | − | 1.50154i | −1.59137 | + | 2.19034i | 1.98268 | − | 2.25144i | 3.68440 | + | 2.12719i |
17.16 | −0.300888 | + | 1.41557i | 1.73162 | − | 0.0388118i | −0.0862042 | − | 0.0383806i | 0.702761 | − | 2.16288i | −0.466082 | + | 2.46290i | 3.04220 | + | 1.35448i | −1.62101 | + | 2.23112i | 2.99699 | − | 0.134414i | 2.85024 | + | 1.64559i |
17.17 | −0.247814 | + | 1.16587i | −1.16286 | − | 1.28365i | 0.529239 | + | 0.235632i | 0.0759465 | − | 0.233739i | 1.78475 | − | 1.03764i | 1.74216 | + | 0.775657i | −1.80706 | + | 2.48720i | −0.295527 | + | 2.98541i | 0.253690 | + | 0.146468i |
17.18 | −0.211457 | + | 0.994829i | −0.464497 | + | 1.66860i | 0.882120 | + | 0.392745i | −1.09667 | + | 3.37519i | −1.56176 | − | 0.814934i | 2.59393 | + | 1.15489i | −1.77286 | + | 2.44014i | −2.56849 | − | 1.55012i | −3.12584 | − | 1.80470i |
17.19 | −0.175413 | + | 0.825254i | 1.67006 | − | 0.459246i | 1.17682 | + | 0.523953i | −0.503937 | + | 1.55096i | 0.0860448 | + | 1.45878i | −1.56138 | − | 0.695173i | −1.63064 | + | 2.24438i | 2.57819 | − | 1.53394i | −1.19154 | − | 0.687934i |
17.20 | −0.169208 | + | 0.796062i | −1.73164 | + | 0.0376535i | 1.22201 | + | 0.544073i | 0.0210213 | − | 0.0646970i | 0.263033 | − | 1.38487i | −0.681329 | − | 0.303347i | −1.59662 | + | 2.19756i | 2.99716 | − | 0.130405i | 0.0479459 | + | 0.0276816i |
See next 80 embeddings (of 416 total) |
Inner twists
Char | Parity | Ord | Mult | Type |
---|---|---|---|---|
1.a | even | 1 | 1 | trivial |
3.b | odd | 2 | 1 | inner |
11.d | odd | 10 | 1 | inner |
13.e | even | 6 | 1 | inner |
33.f | even | 10 | 1 | inner |
39.h | odd | 6 | 1 | inner |
143.v | odd | 30 | 1 | inner |
429.bm | even | 30 | 1 | inner |
Twists
By twisting character orbit | |||||||
---|---|---|---|---|---|---|---|
Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
1.a | even | 1 | 1 | trivial | 429.2.bm.a | ✓ | 416 |
3.b | odd | 2 | 1 | inner | 429.2.bm.a | ✓ | 416 |
11.d | odd | 10 | 1 | inner | 429.2.bm.a | ✓ | 416 |
13.e | even | 6 | 1 | inner | 429.2.bm.a | ✓ | 416 |
33.f | even | 10 | 1 | inner | 429.2.bm.a | ✓ | 416 |
39.h | odd | 6 | 1 | inner | 429.2.bm.a | ✓ | 416 |
143.v | odd | 30 | 1 | inner | 429.2.bm.a | ✓ | 416 |
429.bm | even | 30 | 1 | inner | 429.2.bm.a | ✓ | 416 |
By twisted newform orbit | |||||||
---|---|---|---|---|---|---|---|
Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
429.2.bm.a | ✓ | 416 | 1.a | even | 1 | 1 | trivial |
429.2.bm.a | ✓ | 416 | 3.b | odd | 2 | 1 | inner |
429.2.bm.a | ✓ | 416 | 11.d | odd | 10 | 1 | inner |
429.2.bm.a | ✓ | 416 | 13.e | even | 6 | 1 | inner |
429.2.bm.a | ✓ | 416 | 33.f | even | 10 | 1 | inner |
429.2.bm.a | ✓ | 416 | 39.h | odd | 6 | 1 | inner |
429.2.bm.a | ✓ | 416 | 143.v | odd | 30 | 1 | inner |
429.2.bm.a | ✓ | 416 | 429.bm | even | 30 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(429, [\chi])\).