Extensions 1→N→G→Q→1 with N=C157 and Q=C2

Direct product G=N×Q with N=C157 and Q=C2
dρLabelID
C3143141C314314,2

Semidirect products G=N:Q with N=C157 and Q=C2
extensionφ:Q→Aut NdρLabelID
C157⋊C2 = D157φ: C2/C1C2 ⊆ Aut C1571572+C157:C2314,1


׿
×
𝔽