Finite Group Databasebeta

C7×Dic587 #30656162

order16436
automorphism?
homologyAbelianization (H1) = C4×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×Dic587
unambiguous semidirect productC587⋊(C4×C7)

Splittings

derived, SylowC587 ⋊ C4×C7
HallC7×C587 ⋊ C4

Subgroups

subgroupG/H
center, hypercenterC2×C7D587
commutator, hypocenterC587C4×C7
FrattiniC2C7×D587
Fitting, socle, prime radicalC2×C7×C587C2
cosocleC2×C587C2×C7
LCSG ▷ C587
UCSC1 ◁ C2×C7

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16436

Conjugacy classes & character table

4130 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16436, 3);