Extensions 1→N→G→Q→1 with N=D57 and Q=C3

Direct product G=N×Q with N=D57 and Q=C3
dρLabelID
C3×D571142C3xD57342,15

Semidirect products G=N:Q with N=D57 and Q=C3
extensionφ:Q→Out NdρLabelID
D57⋊C3 = D57⋊C3φ: C3/C1C3 ⊆ Out D57576+D57:C3342,11


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