Finite Group Databasebeta

C3×Dic721 #22575735

order8652
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

direct productC3×Dic721

Splittings

derived, HallC7×C103 ⋊ C3×C4
HallC3×C7×C103 ⋊ C4
HallC3×C103 ⋊ Dic7
SylowC103 ⋊ C3×Dic7
HallC3×C7 ⋊ Dic103
SylowC7 ⋊ C3×Dic103

Subgroups

subgroupG/H
center, hypercenterC2×C3D721
commutator, hypocenterC7×C103C3×C4
FrattiniC2C3×D721
Fitting, socleC2×C3×C7×C103C2
LCSG ▷ C7×C103
UCSC1 ◁ C2×C3

24 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2172 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC9×Dic721, (C103⋊C9)⋊Dic7, (C7⋊C9)⋊Dic103, …
maximal normal subgroup ofC9×Dic721, (C103⋊C9)⋊Dic7, (C7⋊C9)⋊Dic103, …
maximal quotient ofC9×Dic721, C3×Dic2163, C32×Dic721

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8652, 8);