Finite Group Databasebeta

C2×(C5⋊AGL(1,𝔽7))⋊D5 #72243145

order4200
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C23

Aliases

direct productC2×(C5⋊AGL(1,𝔽7))⋊D5

Splittings

Fitting, socleC2×C52×C7 ⋊ C22×C3
derived, HallC52×C7 ⋊ C23×C3
HallC2×(C5⋊D5)⋊D7 ⋊ C3
HallC52×ΓL(1,𝔽8) ⋊ C23
SylowC52 ⋊ C22×AGL(1,𝔽7)
HallΓL(1,𝔽8) ⋊ C2×D52
SylowC7 ⋊ C2×C3×D52

Subgroups

subgroupG/H
center, hypercenterC2(C5⋊AGL(1,𝔽7))⋊D5
commutator, cosocle, hypocenterC52×C7C23×C3
FrattiniC1G
Fitting, socleC2×C52×C7C22×C3
LCSG ▷ C52×C7
UCSC1 ◁ C2

296 conjugacy classes of subgroups; only the 67 normal subgroups are shown.

normal subgroups only

This group has 296 conjugacy classes of subgroups — too many to draw. Only its 67 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) = 140

Conjugacy classes & character table

124 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72218917, C2×D52×AGL(1,𝔽7), C2×#72218916, …
maximal normal subgroup ofC2×#72218917, C2×D52×AGL(1,𝔽7), C2×#72218916, …
maximal quotient of#72243197

GAP

Past the SmallGroups library coverage — no SmallGroups id.