Finite Group Databasebeta

D7×#4245 #72246525

order2352
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productD7×#4245

Splittings

HallC3×C72 ⋊ C2×D4
SylowC72 ⋊ C2×#67
SylowC3 ⋊ D7×C22⋊D7

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D3×D72
commutator, Fitting, socle, cosocleC2×C3×C72C23
hypocenterC3×C72C2×D4
LCSG ▷ C2×C3×C72 ▷ C3×C72
UCSC1 ◁ C2

264 conjugacy classes of subgroups; only the 54 normal subgroups are shown.

normal subgroups only

This group has 264 conjugacy classes of subgroups — too many to draw. Only its 54 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) = 168

Conjugacy classes & character table

135 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD72×#67, D3×D7×C22⋊D7, D7×#66681, …
maximal normal subgroup ofD72×#67, D3×D7×C22⋊D7, D7×#66681, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.