Extensions 1→N→G→Q→1 with N=C2×F5 and Q=A4

Direct product G=N×Q with N=C2×F5 and Q=A4
dρLabelID
C2×A4×F53012+C2xA4xF5480,1192


Non-split extensions G=N.Q with N=C2×F5 and Q=A4
extensionφ:Q→Out NdρLabelID
(C2×F5).A4 = F5×SL2(𝔽3)φ: trivial image408-(C2xF5).A4480,965

׿
×
𝔽