Extensions 1→N→G→Q→1 with N=C5 and Q=C52⋊C4

Direct product G=N×Q with N=C5 and Q=C52⋊C4
dρLabelID
C5×C52⋊C4204C5xC5^2:C4500,44

Semidirect products G=N:Q with N=C5 and Q=C52⋊C4
extensionφ:Q→Aut NdρLabelID
C5⋊(C52⋊C4) = C539C4φ: C52⋊C4/C52C4 ⊆ Aut C550C5:(C5^2:C4)500,49
C52(C52⋊C4) = C536C4φ: C52⋊C4/C5⋊D5C2 ⊆ Aut C5204C5:2(C5^2:C4)500,46

Non-split extensions G=N.Q with N=C5 and Q=C52⋊C4
extensionφ:Q→Aut NdρLabelID
C5.(C52⋊C4) = C252F5φ: C52⋊C4/C52C4 ⊆ Aut C5504+C5.(C5^2:C4)500,24
C5.2(C52⋊C4) = He54C4central stem extension (φ=1)255C5.2(C5^2:C4)500,25

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