Finite Group Databasebeta

D7×D287 #22548815

order8036
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD7×D287
unambiguous semidirect product(C7×D7)⋊D41
unambiguous semidirect product(D7×C41)⋊D7

Splittings

Fitting, socle, derived, HallC72×C41 ⋊ C22
SylowC72 ⋊ C2×D41
SylowC41 ⋊ D72

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC72×C41C22
LCSG ▷ C72×C41
UCSC1

52 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

725 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#64418⋊D41, D7×ΓL(1,𝔽8)⋊D41, AGL(1,𝔽7)×D287, …
maximal normal subgroup ofD7×ΓL(1,𝔽8)⋊D41, AGL(1,𝔽7)×D287, #64423⋊D41, …
maximal quotient ofC3×D7×D287, D7×D861, D21×D287, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8036, 25);