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C3×Dic2485 #44447125

order29820
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

direct productC3×Dic2485
unambiguous semidirect productC71⋊(C3×Dic35)

Splittings

derived, HallC5×C7×C71 ⋊ C3×C4
HallC3×C5×C7×C71 ⋊ C4
HallC3×C7×C71 ⋊ Dic5
HallC3×C5×C71 ⋊ Dic7
HallC7×C71 ⋊ C3×Dic5
HallC5×C71 ⋊ C3×Dic7
HallC3×C71 ⋊ Dic35
HallC3×C5×C7 ⋊ Dic71
SylowC71 ⋊ C3×Dic35
HallC5×C7 ⋊ C3×Dic71
HallC3×C7 ⋊ Dic355
HallC3×C5 ⋊ Dic497
SylowC7 ⋊ C3×Dic355
SylowC5 ⋊ C3×Dic497

Subgroups

subgroupG/H
center, hypercenterC2×C3D2485
commutator, hypocenterC5×C7×C71C3×C4
FrattiniC2C3×D2485
Fitting, socle, prime radicalC2×C3×C5×C7×C71C2
cosocleC2×C5×C7×C71C2×C3
LCSG ▷ C5×C7×C71
UCSC1 ◁ C2×C3

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 29820

Conjugacy classes & character table

7464 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29820, 13);