Finite Group Databasebeta

C113×Dic63 #43249758

order28476
automorphism?
homologyAbelianization (H1) = C4×C113 · Schur multiplier (H2) = C1

Aliases

direct productC113×Dic63
unambiguous semidirect productC7⋊(Dic9×C113)
unambiguous semidirect productC9⋊(Dic7×C113)

Splittings

derived, HallC7×C9 ⋊ C4×C113
HallC7×C9×C113 ⋊ C4
HallC9×C113 ⋊ Dic7
HallC7×C113 ⋊ Dic9
SylowC9 ⋊ Dic7×C113
SylowC7 ⋊ Dic9×C113

Subgroups

subgroupG/H
center, hypercenterC2×C113D63
commutator, hypocenterC7×C9C4×C113
FrattiniC2×C3D21×C113
FittingC2×C7×C9×C113C2
socle, prime radicalC2×C3×C7×C113D3
cosocleC2×C7×C9C2×C113
LCSG ▷ C7×C9
UCSC1 ◁ C2×C113

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 28476

Conjugacy classes & character table

7458 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28476, 9);