Finite Group Databasebeta

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C4×C5×#13095276 #44501242

order30660
automorphism?
homologyAbelianization (H1) = C3×C4×C5 · Schur multiplier (H2) = C1

Aliases

direct productC4×C5×#13095276

Splittings

Fitting, HallC4×C5×C7×C73 ⋊ C3
derived, HallC7×C73 ⋊ C3×C4×C5
HallC5×C7×C73 ⋊ C3×C4
HallC4×C7×C73 ⋊ C3×C5
HallC4×C5×C73 ⋊ ΓL(1,𝔽8)
HallC5×C73 ⋊ C4×ΓL(1,𝔽8)
HallC4×C73 ⋊ C5×ΓL(1,𝔽8)
HallC4×C5×C7 ⋊ C73⋊C3
SylowC73 ⋊ C4×C5×ΓL(1,𝔽8)
HallC5×C7 ⋊ C4×C73⋊C3
HallC4×C7 ⋊ C5×C73⋊C3
SylowC7 ⋊ C4×C5×C73⋊C3

Subgroups

subgroupG/H
center, hypercenterC4×C5#13095276
commutator, hypocenterC7×C73C3×C4×C5
FrattiniC2C2×C5×#13095276
FittingC4×C5×C7×C73C3
socleC2×C5×C7×C73C2×C3
prime radicalC2×C5×#13095276C2
cosocleC2×C7×C73C2×C3×C5
LCSG ▷ C7×C73
UCSC1 ◁ C4×C5

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10220

Conjugacy classes & character table

3460 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30660, 5);