Finite Group Databasebeta

D7×AGL(1,𝔽5)×SL(2,𝔽3) #72218646

order6720
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C2

Aliases

direct productD7×AGL(1,𝔽5)×SL(2,𝔽3)

Splittings

Fitting, derivedC5×C7×Q8 ⋊ C2×C3×C4
HallQ8×D7×AGL(1,𝔽5) ⋊ C3
HallC5×C7 ⋊ C2×C4×SL(2,𝔽3)
SylowC7 ⋊ C2×AGL(1,𝔽5)×SL(2,𝔽3)
SylowC5 ⋊ C4×D7×SL(2,𝔽3)

Subgroups

subgroupG/H
center, Frattini, hypercenterC2A4×D7×AGL(1,𝔽5)
commutator, Fitting, hypocenterC5×C7×Q8C2×C3×C4
socleC2×C5×C7C2×C4×A4
prime radicalD5×D7×SL(2,𝔽3)C2
cosocleC7×Q8×D5C22×C3
LCSG ▷ C5×C7×Q8
UCSC1 ◁ C2

432 conjugacy classes of subgroups; only the 70 normal subgroups are shown.

normal subgroups only

This group has 432 conjugacy classes of subgroups — too many to draw. Only its 70 normal subgroups are shown.

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

Full subgroup data →

Conjugacy classes & character table

175 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofAGL(1,𝔽5)×SL(2,𝔽3)×AGL(1,𝔽7)
maximal normal subgroup ofAGL(1,𝔽5)×SL(2,𝔽3)×AGL(1,𝔽7)

GAP

Past the SmallGroups library coverage — no SmallGroups id.