Finite Group Databasebeta

D13×D721 #49154190

order37492
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD13×D721
unambiguous semidirect product(C7×D13)⋊D103
unambiguous semidirect product(D13×C103)⋊D7

Splittings

Fitting, socle, derived, HallC7×C13×C103 ⋊ C22
HallC13×C103 ⋊ C2×D7
HallC7×C103 ⋊ C2×D13
SylowC103 ⋊ D7×D13
HallC7×C13 ⋊ C2×D103
SylowC13 ⋊ C2×D721
SylowC7 ⋊ D13×D103

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C13×C103C22
LCSG ▷ C7×C13×C103
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9373

Conjugacy classes & character table

2896 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(37492, 18);