Extensions 1→N→G→Q→1 with N=C5 and Q=C526C4

Direct product G=N×Q with N=C5 and Q=C526C4
dρLabelID
C5×C526C4100C5xC5^2:6C4500,38

Semidirect products G=N:Q with N=C5 and Q=C526C4
extensionφ:Q→Aut NdρLabelID
C5⋊(C526C4) = C53⋊C4φ: C526C4/C52C4 ⊆ Aut C5100C5:(C5^2:6C4)500,45
C52(C526C4) = C5312C4φ: C526C4/C5×C10C2 ⊆ Aut C5500C5:2(C5^2:6C4)500,39

Non-split extensions G=N.Q with N=C5 and Q=C526C4
extensionφ:Q→Aut NdρLabelID
C5.(C526C4) = C50.D5φ: C526C4/C5×C10C2 ⊆ Aut C5500C5.(C5^2:6C4)500,10
C5.2(C526C4) = He56C4central stem extension (φ=1)1005C5.2(C5^2:6C4)500,11

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