Finite Group Databasebeta

D7×D947 #40997271

order26516
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD7×D947
unambiguous semidirect product(D7×C947)⋊C2
unambiguous semidirect product(C7×D947)⋊C2
unambiguous semidirect productD6629⋊C2

Splittings

Fitting, socle, derived, HallC7×C947 ⋊ C22
SylowC947 ⋊ C2×D7
SylowC7 ⋊ C2×D947

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C947C22
LCSG ▷ C7×C947
UCSC1

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6629

Conjugacy classes & character table

2375 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26516, 6);