Finite Group Databasebeta

D21×C577 #37564558

order24234
automorphism?
homologyAbelianization (H1) = C2×C577 · Schur multiplier (H2) = C1

Aliases

direct productD21×C577
unambiguous semidirect productC3⋊(D7×C577)
unambiguous semidirect productC7⋊(D3×C577)

Splittings

Fitting, socle, HallC3×C7×C577 ⋊ C2
derived, HallC3×C7 ⋊ C2×C577
HallC7×C577 ⋊ D3
HallC3×C577 ⋊ D7
SylowC7 ⋊ D3×C577
SylowC3 ⋊ D7×C577

Subgroups

subgroupG/H
center, hypercenterC577D21
commutator, cosocle, hypocenterC3×C7C2×C577
FrattiniC1G
Fitting, socleC3×C7×C577C2
LCSG ▷ C3×C7
UCSC1 ◁ C577

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12117

Conjugacy classes & character table

6924 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24234, 11);