Extensions 1→N→G→Q→1 with N=D5×F5 and Q=C2

Direct product G=N×Q with N=D5×F5 and Q=C2
dρLabelID
C2×D5×F5408+C2xD5xF5400,209


Non-split extensions G=N.Q with N=D5×F5 and Q=C2
extensionφ:Q→Out NdρLabelID
(D5×F5).C2 = F52φ: C2/C1C2 ⊆ Out D5×F52016+(D5xF5).C2400,205

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