Finite Group Databasebeta

C2×C19×C127⋊C7 #46798720

order33782
automorphism?
homologyAbelianization (H1) = C2×C7×C19 · Schur multiplier (H2) = C1

Aliases

direct productC2×C19×C127⋊C7
unambiguous semidirect product(C2×C127)⋊(C7×C19)
unambiguous semidirect product(C2×C19×C127)⋊C7

Splittings

Fitting, socle, HallC2×C19×C127 ⋊ C7
derived, SylowC127 ⋊ C2×C7×C19
HallC19×C127 ⋊ C2×C7
HallC2×C127 ⋊ C7×C19

Subgroups

subgroupG/H
center, hypercenterC2×C19C127⋊C7
commutator, cosocle, hypocenterC127C2×C7×C19
FrattiniC1G
Fitting, socleC2×C19×C127C7
LCSG ▷ C127
UCSC1 ◁ C2×C19

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4826

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33782, 2);