Finite Group Databasebeta

C2×D7×#11717941 #37524553

order22932
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2

Aliases

direct productC2×D7×#11717941

Splittings

derived, HallC72×C13 ⋊ C22×C9
HallC7×#11717941 ⋊ C22
HallC2×C7×C13×D7 ⋊ C9
HallC2×C7×D7 ⋊ C13⋊C9
SylowC72 ⋊ C22×C13⋊C9
SylowC13 ⋊ C2×D7×C7⋊C9

Subgroups

subgroupG/H
center, hypercenterC2×C3D7×#63270
commutator, hypocenterC72×C13C22×C9
FrattiniC3C2×D7×#63270
Fitting, socleC2×C3×C72×C13C2×C3
prime radicalC2×C3×C7×C13×D7C3
cosocleC3×C72×C13C22×C3
LCSG ▷ C72×C13
UCSC1 ◁ C2×C3

128 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 128 conjugacy classes of subgroups — too many to draw. Only its 63 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3276

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22932, 498);