Finite Group Databasebeta

D7×D1203 #46797675

order33684
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD7×D1203
unambiguous semidirect product(C3×D7)⋊D401
unambiguous semidirect product(D7×C401)⋊D3

Splittings

Fitting, socle, derived, HallC3×C7×C401 ⋊ C22
HallC7×C401 ⋊ C2×D3
HallC3×C401 ⋊ C2×D7
SylowC401 ⋊ D3×D7
HallC3×C7 ⋊ C2×D401
SylowC7 ⋊ C2×D1203
SylowC3 ⋊ D7×D401

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C7×C401C22
LCSG ▷ C3×C7×C401
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8421

Conjugacy classes & character table

3015 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33684, 28);