Finite Group Databasebeta

C7×C19×D101 #41001769

order26866
automorphism?
homologyAbelianization (H1) = C2×C7×C19 · Schur multiplier (H2) = C1

Aliases

direct productC7×C19×D101
unambiguous semidirect productC101⋊(C2×C7×C19)

Splittings

Fitting, socle, HallC7×C19×C101 ⋊ C2
derived, SylowC101 ⋊ C2×C7×C19
HallC19×C101 ⋊ C2×C7
HallC7×C101 ⋊ C2×C19

Subgroups

subgroupG/H
center, hypercenterC7×C19D101
commutator, cosocle, hypocenterC101C2×C7×C19
FrattiniC1G
Fitting, socleC7×C19×C101C2
LCSG ▷ C101
UCSC1 ◁ C7×C19

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13433

Conjugacy classes & character table

6916 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26866, 2);