Finite Group Databasebeta

AGL(1,𝔽5)2×AGL(1,𝔽7) #72243455

order16800
automorphism?
homologyAbelianization (H1) = C2×C3×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productAGL(1,𝔽5)2×AGL(1,𝔽7)

Splittings

Fitting, socle, derived, HallC52×C7 ⋊ C2×C3×C42
HallD7×AGL(1,𝔽5)2 ⋊ C3
HallC52×ΓL(1,𝔽8) ⋊ C2×C42
SylowC52 ⋊ C42×AGL(1,𝔽7)
HallΓL(1,𝔽8) ⋊ C2×AGL(1,𝔽5)2
SylowC7 ⋊ C2×C3×AGL(1,𝔽5)2

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC52×C7C2×C3×C42
prime radicalD52×AGL(1,𝔽7)C22
cosocleC7×D52C23×C3
LCSG ▷ C52×C7
UCSC1

896 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 140

Conjugacy classes & character table

175 conjugacy classes — view the full character table.

Relationships

holomorph ofC7×AGL(1,𝔽5)

GAP

Past the SmallGroups library coverage — no SmallGroups id.