Extensions 1→N→G→Q→1 with N=C₂ and Q=D₄xQ₈

Direct product G=NxQ with N=C₂ and Q=D₄xQ₈

		d	ρ	Label	ID
C₂xD₄xQ₈		64		C2xD4xQ8	128,2198

Non-split extensions G=N.Q with N=C₂ and Q=D₄xQ₈

extension	φ:Q→Aut N	d	Label	ID
C₂.₁(D₄xQ₈) = Q₈xC₂²:C₄	central extension (φ=1)	64	C2.1(D4xQ8)	128,1072
C₂.₂(D₄xQ₈) = D₄xC₄:C₄	central extension (φ=1)	64	C2.2(D4xQ8)	128,1080
C₂.₃(D₄xQ₈) = Q₈xC₄:C₄	central extension (φ=1)	128	C2.3(D4xQ8)	128,1082
C₂.₄(D₄xQ₈) = C₂⁴.₅₅₈C₂³	central extension (φ=1)	64	C2.4(D4xQ8)	128,1092
C₂.₅(D₄xQ₈) = C₂³.₂₄₇C₂⁴	central extension (φ=1)	128	C2.5(D4xQ8)	128,1097
C₂.₆(D₄xQ₈) = C₂³.₃₀₉C₂⁴	central stem extension (φ=1)	64	C2.6(D4xQ8)	128,1141
C₂.₇(D₄xQ₈) = C₂⁴.₂₅₂C₂³	central stem extension (φ=1)	64	C2.7(D4xQ8)	128,1149
C₂.₈(D₄xQ₈) = C₂³.₃₂₃C₂⁴	central stem extension (φ=1)	64	C2.8(D4xQ8)	128,1155
C₂.₉(D₄xQ₈) = C₂³.₃₂₉C₂⁴	central stem extension (φ=1)	64	C2.9(D4xQ8)	128,1161
C₂.₁₀(D₄xQ₈) = C₂³.₃₃₄C₂⁴	central stem extension (φ=1)	64	C2.10(D4xQ8)	128,1166
C₂.₁₁(D₄xQ₈) = C₂⁴.₅₆₈C₂³	central stem extension (φ=1)	64	C2.11(D4xQ8)	128,1172
C₂.₁₂(D₄xQ₈) = C₂³.₃₄₆C₂⁴	central stem extension (φ=1)	128	C2.12(D4xQ8)	128,1178
C₂.₁₃(D₄xQ₈) = C₂³.₃₄₉C₂⁴	central stem extension (φ=1)	64	C2.13(D4xQ8)	128,1181
C₂.₁₄(D₄xQ₈) = C₂³.₃₅₁C₂⁴	central stem extension (φ=1)	128	C2.14(D4xQ8)	128,1183
C₂.₁₅(D₄xQ₈) = C₂³.₃₅₂C₂⁴	central stem extension (φ=1)	64	C2.15(D4xQ8)	128,1184
C₂.₁₆(D₄xQ₈) = C₂³.₃₆₂C₂⁴	central stem extension (φ=1)	128	C2.16(D4xQ8)	128,1194
C₂.₁₇(D₄xQ₈) = C₂⁴.₂₈₅C₂³	central stem extension (φ=1)	64	C2.17(D4xQ8)	128,1197
C₂.₁₈(D₄xQ₈) = C₂⁴.₅₇₂C₂³	central stem extension (φ=1)	64	C2.18(D4xQ8)	128,1205
C₂.₁₉(D₄xQ₈) = C₂³.₃₉₂C₂⁴	central stem extension (φ=1)	64	C2.19(D4xQ8)	128,1224
C₂.₂₀(D₄xQ₈) = C₂³.₄₀₆C₂⁴	central stem extension (φ=1)	128	C2.20(D4xQ8)	128,1238
C₂.₂₁(D₄xQ₈) = C₄².₁₆₆D₄	central stem extension (φ=1)	64	C2.21(D4xQ8)	128,1270
C₂.₂₂(D₄xQ₈) = C₄².₁₆₇D₄	central stem extension (φ=1)	64	C2.22(D4xQ8)	128,1274
C₂.₂₃(D₄xQ₈) = C₄².₁₆₉D₄	central stem extension (φ=1)	128	C2.23(D4xQ8)	128,1278
C₂.₂₄(D₄xQ₈) = C₄²:₇Q₈	central stem extension (φ=1)	128	C2.24(D4xQ8)	128,1283
C₂.₂₅(D₄xQ₈) = C₂³.₄₅₆C₂⁴	central stem extension (φ=1)	64	C2.25(D4xQ8)	128,1288
C₂.₂₆(D₄xQ₈) = C₂⁴.₃₈₅C₂³	central stem extension (φ=1)	64	C2.26(D4xQ8)	128,1409
C₂.₂₇(D₄xQ₈) = C₂³.₅₈₃C₂⁴	central stem extension (φ=1)	64	C2.27(D4xQ8)	128,1415
C₂.₂₈(D₄xQ₈) = C₂³.₅₉₂C₂⁴	central stem extension (φ=1)	64	C2.28(D4xQ8)	128,1424
C₂.₂₉(D₄xQ₈) = C₂⁴.₄₀₈C₂³	central stem extension (φ=1)	64	C2.29(D4xQ8)	128,1436
C₂.₃₀(D₄xQ₈) = C₂³.₆₁₃C₂⁴	central stem extension (φ=1)	128	C2.30(D4xQ8)	128,1445
C₂.₃₁(D₄xQ₈) = C₂³.₆₂₀C₂⁴	central stem extension (φ=1)	64	C2.31(D4xQ8)	128,1452
C₂.₃₂(D₄xQ₈) = C₂³.₆₂₆C₂⁴	central stem extension (φ=1)	128	C2.32(D4xQ8)	128,1458
C₂.₃₃(D₄xQ₈) = C₂⁴.₄₂₁C₂³	central stem extension (φ=1)	64	C2.33(D4xQ8)	128,1461
C₂.₃₄(D₄xQ₈) = C₂³.₆₃₂C₂⁴	central stem extension (φ=1)	64	C2.34(D4xQ8)	128,1464
C₂.₃₅(D₄xQ₈) = C₂³.₆₃₄C₂⁴	central stem extension (φ=1)	128	C2.35(D4xQ8)	128,1466
C₂.₃₆(D₄xQ₈) = Q₈xD₈	central stem extension (φ=1)	64	C2.36(D4xQ8)	128,2110
C₂.₃₇(D₄xQ₈) = Q₈xSD₁₆	central stem extension (φ=1)	64	C2.37(D4xQ8)	128,2111
C₂.₃₈(D₄xQ₈) = D₈:₆Q₈	central stem extension (φ=1)	64	C2.38(D4xQ8)	128,2112
C₂.₃₉(D₄xQ₈) = SD₁₆:₄Q₈	central stem extension (φ=1)	64	C2.39(D4xQ8)	128,2113
C₂.₄₀(D₄xQ₈) = Q₈xQ₁₆	central stem extension (φ=1)	128	C2.40(D4xQ8)	128,2114
C₂.₄₁(D₄xQ₈) = Q₁₆:₆Q₈	central stem extension (φ=1)	128	C2.41(D4xQ8)	128,2115
C₂.₄₂(D₄xQ₈) = D₈:₄Q₈	central stem extension (φ=1)	64	C2.42(D4xQ8)	128,2116
C₂.₄₃(D₄xQ₈) = SD₁₆:Q₈	central stem extension (φ=1)	64	C2.43(D4xQ8)	128,2117
C₂.₄₄(D₄xQ₈) = SD₁₆:₂Q₈	central stem extension (φ=1)	64	C2.44(D4xQ8)	128,2118
C₂.₄₅(D₄xQ₈) = Q₁₆:₄Q₈	central stem extension (φ=1)	128	C2.45(D4xQ8)	128,2119
C₂.₄₆(D₄xQ₈) = SD₁₆:₃Q₈	central stem extension (φ=1)	64	C2.46(D4xQ8)	128,2120
C₂.₄₇(D₄xQ₈) = D₈:₅Q₈	central stem extension (φ=1)	64	C2.47(D4xQ8)	128,2121
C₂.₄₈(D₄xQ₈) = Q₁₆:₅Q₈	central stem extension (φ=1)	128	C2.48(D4xQ8)	128,2122

Extensions 1→N→G→Q→1 with N=C2 and Q=D4xQ8

Extensions 1→N→G→Q→1 with N=C₂ and Q=D₄xQ₈