## Results (displaying matches 1-50 of 128) Next

LMFDB label dimension base field Weil polynomial $p$-rank isogeny factors
2.5.ai_ba 2 $\F_{5}$ $(1-4x+5x^{2})^{2}$ $2$ 1.5.ae 2
2.5.ah_w 2 $\F_{5}$ $(1-4x+5x^{2})(1-3x+5x^{2})$ $2$ 1.5.ae $\times$ 1.5.ad
2.5.ag_r 2 $\F_{5}$ $1-6x+17x^{2}-30x^{3}+25x^{4}$ $2$ simple
2.5.ag_s 2 $\F_{5}$ $(1-4x+5x^{2})(1-2x+5x^{2})$ $2$ 1.5.ae $\times$ 1.5.ac
2.5.ag_t 2 $\F_{5}$ $(1-3x+5x^{2})^{2}$ $2$ 1.5.ad 2
2.5.af_n 2 $\F_{5}$ $1-5x+13x^{2}-25x^{3}+25x^{4}$ $2$ simple
2.5.af_o 2 $\F_{5}$ $(1-4x+5x^{2})(1-x+5x^{2})$ $2$ 1.5.ae $\times$ 1.5.ab
2.5.af_p 2 $\F_{5}$ $1-5x+15x^{2}-25x^{3}+25x^{4}$ $0$ simple
2.5.af_q 2 $\F_{5}$ $(1-3x+5x^{2})(1-2x+5x^{2})$ $2$ 1.5.ad $\times$ 1.5.ac
2.5.ae_i 2 $\F_{5}$ $1-4x+8x^{2}-20x^{3}+25x^{4}$ $2$ simple
2.5.ae_j 2 $\F_{5}$ $1-4x+9x^{2}-20x^{3}+25x^{4}$ $2$ simple
2.5.ae_k 2 $\F_{5}$ $(1-4x+5x^{2})(1+5x^{2})$ $1$ 1.5.ae $\times$ 1.5.a
2.5.ae_l 2 $\F_{5}$ $1-4x+11x^{2}-20x^{3}+25x^{4}$ $2$ simple
2.5.ae_m 2 $\F_{5}$ $1-4x+12x^{2}-20x^{3}+25x^{4}$ $2$ simple
2.5.ae_n 2 $\F_{5}$ $(1-3x+5x^{2})(1-x+5x^{2})$ $2$ 1.5.ad $\times$ 1.5.ab
2.5.ae_o 2 $\F_{5}$ $(1-2x+5x^{2})^{2}$ $2$ 1.5.ac 2
2.5.ad_e 2 $\F_{5}$ $1-3x+4x^{2}-15x^{3}+25x^{4}$ $2$ simple
2.5.ad_f 2 $\F_{5}$ $1-3x+5x^{2}-15x^{3}+25x^{4}$ $1$ simple
2.5.ad_g 2 $\F_{5}$ $(1-4x+5x^{2})(1+x+5x^{2})$ $2$ 1.5.ae $\times$ 1.5.b
2.5.ad_h 2 $\F_{5}$ $1-3x+7x^{2}-15x^{3}+25x^{4}$ $2$ simple
2.5.ad_i 2 $\F_{5}$ $1-3x+8x^{2}-15x^{3}+25x^{4}$ $2$ simple
2.5.ad_j 2 $\F_{5}$ $1-3x+9x^{2}-15x^{3}+25x^{4}$ $2$ simple
2.5.ad_k 2 $\F_{5}$ $(1-3x+5x^{2})(1+5x^{2})$ $1$ 1.5.ad $\times$ 1.5.a
2.5.ad_l 2 $\F_{5}$ $1-3x+11x^{2}-15x^{3}+25x^{4}$ $2$ simple
2.5.ad_m 2 $\F_{5}$ $(1-2x+5x^{2})(1-x+5x^{2})$ $2$ 1.5.ac $\times$ 1.5.ab
2.5.ac_ab 2 $\F_{5}$ $1-2x-x^{2}-10x^{3}+25x^{4}$ $2$ simple
2.5.ac_a 2 $\F_{5}$ $1-2x-10x^{3}+25x^{4}$ $1$ simple
2.5.ac_b 2 $\F_{5}$ $1-2x+x^{2}-10x^{3}+25x^{4}$ $2$ simple
2.5.ac_c 2 $\F_{5}$ $(1-4x+5x^{2})(1+2x+5x^{2})$ $2$ 1.5.ae $\times$ 1.5.c
2.5.ac_d 2 $\F_{5}$ $1-2x+3x^{2}-10x^{3}+25x^{4}$ $2$ simple
2.5.ac_e 2 $\F_{5}$ $1-2x+4x^{2}-10x^{3}+25x^{4}$ $2$ simple
2.5.ac_f 2 $\F_{5}$ $1-2x+5x^{2}-10x^{3}+25x^{4}$ $1$ simple
2.5.ac_g 2 $\F_{5}$ $1-2x+6x^{2}-10x^{3}+25x^{4}$ $2$ simple
2.5.ac_h 2 $\F_{5}$ $(1-3x+5x^{2})(1+x+5x^{2})$ $2$ 1.5.ad $\times$ 1.5.b
2.5.ac_i 2 $\F_{5}$ $1-2x+8x^{2}-10x^{3}+25x^{4}$ $2$ simple
2.5.ac_j 2 $\F_{5}$ $1-2x+9x^{2}-10x^{3}+25x^{4}$ $2$ simple
2.5.ac_k 2 $\F_{5}$ $(1-2x+5x^{2})(1+5x^{2})$ $1$ 1.5.ac $\times$ 1.5.a
2.5.ac_l 2 $\F_{5}$ $(1-x+5x^{2})^{2}$ $2$ 1.5.ab 2
2.5.ab_af 2 $\F_{5}$ $1-x-5x^{2}-5x^{3}+25x^{4}$ $1$ simple
2.5.ab_ae 2 $\F_{5}$ $1-x-4x^{2}-5x^{3}+25x^{4}$ $2$ simple
2.5.ab_ad 2 $\F_{5}$ $1-x-3x^{2}-5x^{3}+25x^{4}$ $2$ simple
2.5.ab_ac 2 $\F_{5}$ $(1-4x+5x^{2})(1+3x+5x^{2})$ $2$ 1.5.ae $\times$ 1.5.d
2.5.ab_ab 2 $\F_{5}$ $1-x-x^{2}-5x^{3}+25x^{4}$ $2$ simple
2.5.ab_a 2 $\F_{5}$ $1-x-5x^{3}+25x^{4}$ $1$ simple
2.5.ab_b 2 $\F_{5}$ $1-x+x^{2}-5x^{3}+25x^{4}$ $2$ simple
2.5.ab_c 2 $\F_{5}$ $1-x+2x^{2}-5x^{3}+25x^{4}$ $2$ simple
2.5.ab_d 2 $\F_{5}$ $1-x+3x^{2}-5x^{3}+25x^{4}$ $2$ simple
2.5.ab_e 2 $\F_{5}$ $(1-3x+5x^{2})(1+2x+5x^{2})$ $2$ 1.5.ad $\times$ 1.5.c
2.5.ab_f 2 $\F_{5}$ $1-x+5x^{2}-5x^{3}+25x^{4}$ $1$ simple
2.5.ab_g 2 $\F_{5}$ $1-x+6x^{2}-5x^{3}+25x^{4}$ $2$ simple

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