Finite Group Databasebeta

D7×D1147 #44545804

order32116
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD7×D1147
unambiguous semidirect product(D7×C31)⋊D37
unambiguous semidirect product(D7×C37)⋊D31

Splittings

Fitting, socle, derived, HallC7×C31×C37 ⋊ C22
HallC31×C37 ⋊ C2×D7
HallC7×C37 ⋊ C2×D31
HallC7×C31 ⋊ C2×D37
SylowC37 ⋊ D7×D31
SylowC31 ⋊ D7×D37
SylowC7 ⋊ C2×D1147

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C31×C37C22
LCSG ▷ C7×C31×C37
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8029

Conjugacy classes & character table

2875 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32116, 19);