Extensions 1→N→G→Q→1 with N=Dic₂₈ and Q=C₂²

Direct product G=N×Q with N=Dic₂₈ and Q=C₂²

		d	ρ	Label	ID
C₂²×Dic₂₈		448		C2^2xDic28	448,1195

Semidirect products G=N:Q with N=Dic₂₈ and Q=C₂²

extension	φ:Q→Out N	d	ρ	Label	ID
Dic₂₈⋊₁C₂² = SD₁₆⋊D₁₄	φ: C₂²/C₁ → C₂² ⊆ Out Dic₂₈	112	8-	Dic28:1C2^2	448,1226
Dic₂₈⋊₂C₂² = D₈⋊₆D₁₄	φ: C₂²/C₁ → C₂² ⊆ Out Dic₂₈	112	8-	Dic28:2C2^2	448,1228
Dic₂₈⋊₃C₂² = D₇×C₈.C₂²	φ: C₂²/C₁ → C₂² ⊆ Out Dic₂₈	112	8-	Dic28:3C2^2	448,1229
Dic₂₈⋊₄C₂² = D₈⋊D₁₄	φ: C₂²/C₁ → C₂² ⊆ Out Dic₂₈	112	4	Dic28:4C2^2	448,445
Dic₂₈⋊₅C₂² = D₇×SD₃₂	φ: C₂²/C₁ → C₂² ⊆ Out Dic₂₈	112	4	Dic28:5C2^2	448,447
Dic₂₈⋊₆C₂² = C₂×C₁₁₂⋊C₂	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	224		Dic28:6C2^2	448,437
Dic₂₈⋊₇C₂² = C₁₆⋊D₁₄	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	112	4+	Dic28:7C2^2	448,442
Dic₂₈⋊₈C₂² = C₂×C₈.D₁₄	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	224		Dic28:8C2^2	448,1200
Dic₂₈⋊₉C₂² = C₅₆.₉C₂³	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	112	4	Dic28:9C2^2	448,1201
Dic₂₈⋊₁₀C₂² = D₄.₁₁D₂₈	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	112	4	Dic28:10C2^2	448,1204
Dic₂₈⋊₁₁C₂² = D₈.D₁₄	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	112	4	Dic28:11C2^2	448,681
Dic₂₈⋊₁₂C₂² = C₂×D₈.D₇	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	224		Dic28:12C2^2	448,682
Dic₂₈⋊₁₃C₂² = C₂×D₈⋊₃D₇	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	224		Dic28:13C2^2	448,1209
Dic₂₈⋊₁₄C₂² = D₈⋊₁₃D₁₄	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	112	4	Dic28:14C2^2	448,1210
Dic₂₈⋊₁₅C₂² = C₂×D₇×Q₁₆	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	224		Dic28:15C2^2	448,1216
Dic₂₈⋊₁₆C₂² = D₇×C₄○D₈	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	112	4	Dic28:16C2^2	448,1220
Dic₂₈⋊₁₇C₂² = C₂×SD₁₆⋊D₇	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	224		Dic28:17C2^2	448,1213
Dic₂₈⋊₁₈C₂² = D₂₈.₂₉D₄	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	112	4	Dic28:18C2^2	448,1215
Dic₂₈⋊₁₉C₂² = D₈⋊₁₀D₁₄	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	112	4	Dic28:19C2^2	448,1221
Dic₂₈⋊₂₀C₂² = C₂×D₅₆⋊₇C₂	φ: trivial image	224		Dic28:20C2^2	448,1194
Dic₂₈⋊₂₁C₂² = D₄.₁₂D₂₈	φ: trivial image	112	4+	Dic28:21C2^2	448,1205

Non-split extensions G=N.Q with N=Dic₂₈ and Q=C₂²

extension	φ:Q→Out N	d	ρ	Label	ID
Dic₂₈.₁C₂² = D₂₈.₄₄D₄	φ: C₂²/C₁ → C₂² ⊆ Out Dic₂₈	224	8-	Dic28.1C2^2	448,1232
Dic₂₈.₂C₂² = D₁₆⋊₃D₇	φ: C₂²/C₁ → C₂² ⊆ Out Dic₂₈	224	4-	Dic28.2C2^2	448,446
Dic₂₈.₃C₂² = SD₃₂⋊D₇	φ: C₂²/C₁ → C₂² ⊆ Out Dic₂₈	224	4-	Dic28.3C2^2	448,449
Dic₂₈.₄C₂² = SD₃₂⋊₃D₇	φ: C₂²/C₁ → C₂² ⊆ Out Dic₂₈	224	4	Dic28.4C2^2	448,450
Dic₂₈.₅C₂² = D₇×Q₃₂	φ: C₂²/C₁ → C₂² ⊆ Out Dic₂₈	224	4-	Dic28.5C2^2	448,451
Dic₂₈.₆C₂² = Q₃₂⋊D₇	φ: C₂²/C₁ → C₂² ⊆ Out Dic₂₈	224	4	Dic28.6C2^2	448,452
Dic₂₈.₇C₂² = D₁₁₂⋊₇C₂	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	224	2	Dic28.7C2^2	448,438
Dic₂₈.₈C₂² = C₂×Dic₅₆	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	448		Dic28.8C2^2	448,439
Dic₂₈.₉C₂² = C₁₆.D₁₄	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	224	4-	Dic28.9C2^2	448,443
Dic₂₈.₁₀C₂² = D₄.₁₃D₂₈	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	224	4-	Dic28.10C2^2	448,1206
Dic₂₈.₁₁C₂² = Q₁₆.D₁₄	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	224	4	Dic28.11C2^2	448,713
Dic₂₈.₁₂C₂² = C₂×C₇⋊Q₃₂	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	448		Dic28.12C2^2	448,714
Dic₂₈.₁₃C₂² = C₅₆.₃₀C₂³	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	224	4	Dic28.13C2^2	448,728
Dic₂₈.₁₄C₂² = C₅₆.₃₁C₂³	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	224	4-	Dic28.14C2^2	448,729
Dic₂₈.₁₅C₂² = D₂₈.₃₀D₄	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	224	4	Dic28.15C2^2	448,1219
Dic₂₈.₁₆C₂² = D₈.₁₀D₁₄	φ: C₂²/C₂ → C₂ ⊆ Out Dic₂₈	224	4-	Dic28.16C2^2	448,1224

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Extensions 1→N→G→Q→1 with N=Dic28 and Q=C22

Extensions 1→N→G→Q→1 with N=Dic₂₈ and Q=C₂²