Extensions 1→N→G→Q→1 with N=C7xD4 and Q=C22

Direct product G=NxQ with N=C7xD4 and Q=C22
dρLabelID
D4xC2xC14112D4xC2xC14224,190

Semidirect products G=N:Q with N=C7xD4 and Q=C22
extensionφ:Q→Out NdρLabelID
(C7xD4):1C22 = D7xD8φ: C22/C1C22 ⊆ Out C7xD4564+(C7xD4):1C2^2224,105
(C7xD4):2C22 = D8:D7φ: C22/C1C22 ⊆ Out C7xD4564(C7xD4):2C2^2224,106
(C7xD4):3C22 = C2xD4:D7φ: C22/C2C2 ⊆ Out C7xD4112(C7xD4):3C2^2224,126
(C7xD4):4C22 = D4:D14φ: C22/C2C2 ⊆ Out C7xD4564+(C7xD4):4C2^2224,144
(C7xD4):5C22 = C2xD4xD7φ: C22/C2C2 ⊆ Out C7xD456(C7xD4):5C2^2224,178
(C7xD4):6C22 = C2xD4:2D7φ: C22/C2C2 ⊆ Out C7xD4112(C7xD4):6C2^2224,179
(C7xD4):7C22 = D4:6D14φ: C22/C2C2 ⊆ Out C7xD4564(C7xD4):7C2^2224,180
(C7xD4):8C22 = D7xC4oD4φ: C22/C2C2 ⊆ Out C7xD4564(C7xD4):8C2^2224,184
(C7xD4):9C22 = D4:8D14φ: C22/C2C2 ⊆ Out C7xD4564+(C7xD4):9C2^2224,185
(C7xD4):10C22 = C14xD8φ: C22/C2C2 ⊆ Out C7xD4112(C7xD4):10C2^2224,167
(C7xD4):11C22 = C7xC8:C22φ: C22/C2C2 ⊆ Out C7xD4564(C7xD4):11C2^2224,171
(C7xD4):12C22 = C14xC4oD4φ: trivial image112(C7xD4):12C2^2224,192
(C7xD4):13C22 = C7x2+ 1+4φ: trivial image564(C7xD4):13C2^2224,193

Non-split extensions G=N.Q with N=C7xD4 and Q=C22
extensionφ:Q→Out NdρLabelID
(C7xD4).1C22 = D8:3D7φ: C22/C1C22 ⊆ Out C7xD41124-(C7xD4).1C2^2224,107
(C7xD4).2C22 = D7xSD16φ: C22/C1C22 ⊆ Out C7xD4564(C7xD4).2C2^2224,108
(C7xD4).3C22 = D56:C2φ: C22/C1C22 ⊆ Out C7xD4564+(C7xD4).3C2^2224,109
(C7xD4).4C22 = SD16:D7φ: C22/C1C22 ⊆ Out C7xD41124-(C7xD4).4C2^2224,110
(C7xD4).5C22 = SD16:3D7φ: C22/C1C22 ⊆ Out C7xD41124(C7xD4).5C2^2224,111
(C7xD4).6C22 = D4.D14φ: C22/C2C2 ⊆ Out C7xD4564(C7xD4).6C2^2224,127
(C7xD4).7C22 = C2xD4.D7φ: C22/C2C2 ⊆ Out C7xD4112(C7xD4).7C2^2224,128
(C7xD4).8C22 = D4.8D14φ: C22/C2C2 ⊆ Out C7xD41124(C7xD4).8C2^2224,145
(C7xD4).9C22 = D4.9D14φ: C22/C2C2 ⊆ Out C7xD41124-(C7xD4).9C2^2224,146
(C7xD4).10C22 = D4.10D14φ: C22/C2C2 ⊆ Out C7xD41124-(C7xD4).10C2^2224,186
(C7xD4).11C22 = C14xSD16φ: C22/C2C2 ⊆ Out C7xD4112(C7xD4).11C2^2224,168
(C7xD4).12C22 = C7xC4oD8φ: C22/C2C2 ⊆ Out C7xD41122(C7xD4).12C2^2224,170
(C7xD4).13C22 = C7xC8.C22φ: C22/C2C2 ⊆ Out C7xD41124(C7xD4).13C2^2224,172
(C7xD4).14C22 = C7x2- 1+4φ: trivial image1124(C7xD4).14C2^2224,194

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