Finite Group Databasebeta

D7×#10597183 #72276191

order8400
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD7×#10597183

Splittings

Fitting, socle, derived, HallC3×C52×C7 ⋊ C22×C4
HallC52×C7 ⋊ C2×C4×D3
HallC3×C52 ⋊ C2×C4×D7
SylowC52 ⋊ C4×D3×D7
HallC3×C7 ⋊ C2×D5⋊AGL(1,𝔽5)
SylowC7 ⋊ C2×#10597183
SylowC3 ⋊ D7×D5⋊AGL(1,𝔽5)

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC3×C52×C7C22×C4
prime radicalD7×D15⋊D5C2
cosocleC3×C7×C5⋊D5C23
LCSG ▷ C3×C52×C7
UCSC1

496 conjugacy classes of subgroups; only the 72 normal subgroups are shown.

normal subgroups only

This group has 496 conjugacy classes of subgroups — too many to draw. Only its 72 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) = 210

Conjugacy classes & character table

120 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×D7×D5⋊AGL(1,𝔽5)
maximal normal subgroup ofD3×D7×D5⋊AGL(1,𝔽5)

GAP

Past the SmallGroups library coverage — no SmallGroups id.