========================================================================
SESSION 695 -- 4 pi prefactor derived from SO(26)/(SO(24) x SO(2)_DPM)
========================================================================
  G3 coset            : SO(26) / (SO(24) x SO(2)_DPM)
  Minimal EM subgroup : SO(3) (contains SO(2)_DPM + 1 radial)
  Gauss-law surface   : S^2 = SO(3) / SO(2)_DPM
  Vol(S^2)            : 12.566370614359172
  4 * pi (reference)  : 12.566370614359172
  match               : True
  ratio (rational)    : 12500/1143 = 10.936132983377078
  1/alpha_UQFF        : 137.427500157
  1/alpha_CODATA      : 137.035999084
  residual            : +0.285692 %
========================================================================
four_pi_prefactor: predicted=12.566370614359 observed=12.566370614359 error_pct=0.000000 status=OK
alpha_inverse_v2: predicted=137.427500157 observed=137.035999084 error_pct=0.285692 status=OK
Artifact written: _session695_4pi_coset_result.json
