Home
About
Cn
Dn
Sn
An
Degree
Linear
Irr Reps
Characters
×
⋊
.
○
≀

Extensions 1→N→G→Q→1 with N=C2 and Q=C2×C15⋊7D4

Direct product G=N×Q with N=C2 and Q=C2×C15⋊7D4
dρLabelID
C22×C15⋊7D4240C2^2xC15:7D4480,1179


Non-split extensions G=N.Q with N=C2 and Q=C2×C15⋊7D4
extensionφ:Q→Aut NdρLabelID
C2.1(C2×C15⋊7D4) = C2×C30.4Q8central extension (φ=1)480C2.1(C2xC15:7D4)480,888
C2.2(C2×C15⋊7D4) = C2×D30⋊3C4central extension (φ=1)240C2.2(C2xC15:7D4)480,892
C2.3(C2×C15⋊7D4) = C4×C15⋊7D4central extension (φ=1)240C2.3(C2xC15:7D4)480,893
C2.4(C2×C15⋊7D4) = C2×C30.38D4central extension (φ=1)240C2.4(C2xC15:7D4)480,917
C2.5(C2×C15⋊7D4) = C60.205D4central stem extension (φ=1)240C2.5(C2xC15:7D4)480,889
C2.6(C2×C15⋊7D4) = C23.28D30central stem extension (φ=1)240C2.6(C2xC15:7D4)480,894
C2.7(C2×C15⋊7D4) = C60⋊29D4central stem extension (φ=1)240C2.7(C2xC15:7D4)480,895
C2.8(C2×C15⋊7D4) = C2×D4⋊D15central stem extension (φ=1)240C2.8(C2xC15:7D4)480,896
C2.9(C2×C15⋊7D4) = D4.D30central stem extension (φ=1)1204C2.9(C2xC15:7D4)480,897
C2.10(C2×C15⋊7D4) = C2×D4.D15central stem extension (φ=1)240C2.10(C2xC15:7D4)480,898
C2.11(C2×C15⋊7D4) = C23.22D30central stem extension (φ=1)240C2.11(C2xC15:7D4)480,900
C2.12(C2×C15⋊7D4) = C60.17D4central stem extension (φ=1)240C2.12(C2xC15:7D4)480,901
C2.13(C2×C15⋊7D4) = D30⋊17D4central stem extension (φ=1)120C2.13(C2xC15:7D4)480,902
C2.14(C2×C15⋊7D4) = C60⋊2D4central stem extension (φ=1)240C2.14(C2xC15:7D4)480,903
C2.15(C2×C15⋊7D4) = Dic15⋊12D4central stem extension (φ=1)240C2.15(C2xC15:7D4)480,904
C2.16(C2×C15⋊7D4) = C60⋊3D4central stem extension (φ=1)240C2.16(C2xC15:7D4)480,905
C2.17(C2×C15⋊7D4) = C2×Q8⋊2D15central stem extension (φ=1)240C2.17(C2xC15:7D4)480,906
C2.18(C2×C15⋊7D4) = Q8.11D30central stem extension (φ=1)2404C2.18(C2xC15:7D4)480,907
C2.19(C2×C15⋊7D4) = C2×C15⋊7Q16central stem extension (φ=1)480C2.19(C2xC15:7D4)480,908
C2.20(C2×C15⋊7D4) = Dic15⋊4Q8central stem extension (φ=1)480C2.20(C2xC15:7D4)480,909
C2.21(C2×C15⋊7D4) = D30⋊7Q8central stem extension (φ=1)240C2.21(C2xC15:7D4)480,911
C2.22(C2×C15⋊7D4) = C60.23D4central stem extension (φ=1)240C2.22(C2xC15:7D4)480,912
C2.23(C2×C15⋊7D4) = D4⋊D30central stem extension (φ=1)1204+C2.23(C2xC15:7D4)480,914
C2.24(C2×C15⋊7D4) = D4.8D30central stem extension (φ=1)2404C2.24(C2xC15:7D4)480,915
C2.25(C2×C15⋊7D4) = D4.9D30central stem extension (φ=1)2404-C2.25(C2xC15:7D4)480,916
C2.26(C2×C15⋊7D4) = C24⋊5D15central stem extension (φ=1)120C2.26(C2xC15:7D4)480,918

׿
×
⋊
ℤ
𝔽
○
≀
ℚ
◁