Finite Group Databasebeta

C3×Dic679 #22550893

order8148
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

direct productC3×Dic679

Splittings

derived, HallC7×C97 ⋊ C3×C4
HallC3×C7×C97 ⋊ C4
HallC3×C97 ⋊ Dic7
SylowC97 ⋊ C3×Dic7
HallC3×C7 ⋊ Dic97
SylowC7 ⋊ C3×Dic97

Subgroups

subgroupG/H
center, hypercenterC2×C3D679
commutator, hypocenterC7×C97C3×C4
FrattiniC2C3×D679
Fitting, socleC2×C3×C7×C97C2
LCSG ▷ C7×C97
UCSC1 ◁ C2×C3

24 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2046 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC9×Dic679, #37567758, (C7⋊C9)⋊Dic97, …
maximal normal subgroup ofC9×Dic679, #37567758, (C7⋊C9)⋊Dic97, …
maximal quotient ofC9×Dic679, C3×Dic2037, C32×Dic679

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8148, 8);