Finite Group Databasebeta

C2×AGL(1,𝔽7)2 #72222020

order3528
automorphism?
homologyAbelianization (H1) = C23×C32 · Schur multiplier (H2) = C23×C3

Aliases

direct productC2×AGL(1,𝔽7)2

Splittings

Fitting, socleC2×C72 ⋊ C22×C32
derived, SylowC72 ⋊ C23×C32
HallΓL(1,𝔽8)2 ⋊ C23
HallC2×D72 ⋊ C32

Subgroups

subgroupG/H
center, hypercenterC2AGL(1,𝔽7)2
commutator, cosocle, hypocenterC72C23×C32
FrattiniC1G
Fitting, socleC2×C72C22×C32
LCSG ▷ C72
UCSC1 ◁ C2

394 conjugacy classes of subgroups; only the 118 normal subgroups are shown.

normal subgroups only

This group has 394 conjugacy classes of subgroups — too many to draw. Only its 118 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

98 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72222066, D3×AGL(1,𝔽7)2, #72245264, …
maximal normal subgroup of#72222066, #72245264, C4×AGL(1,𝔽7)2, …
maximal quotient of#72222066, D3×AGL(1,𝔽7)2, C2×#72222008, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.