Finite Group Databasebeta

D7×ΓL(1,𝔽8)×C79 #37551125

order23226
automorphism?
homologyAbelianization (H1) = C2×C3×C79 · Schur multiplier (H2) = C1

Aliases

direct productD7×ΓL(1,𝔽8)×C79

Splittings

Fitting, socle, HallC72×C79 ⋊ C2×C3
derived, SylowC72 ⋊ C2×C3×C79
HallC7×ΓL(1,𝔽8)×C79 ⋊ C2
HallC7×D7×C79 ⋊ C3
HallC7×ΓL(1,𝔽8) ⋊ C2×C79
HallC7×D7 ⋊ C3×C79

Subgroups

subgroupG/H
center, hypercenterC79D7×ΓL(1,𝔽8)
commutator, cosocle, hypocenterC72C2×C3×C79
FrattiniC1G
Fitting, socleC72×C79C2×C3
LCSG ▷ C72
UCSC1 ◁ C79

34 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3318

Conjugacy classes & character table

1975 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23226, 44);