Finite Group Databasebeta

D7×D203 #19150994

order5684
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD7×D203
unambiguous semidirect product(C7×D7)⋊D29
unambiguous semidirect product(D7×C29)⋊D7

Splittings

Fitting, socle, derived, HallC72×C29 ⋊ C22
SylowC72 ⋊ C2×D29
SylowC29 ⋊ D72

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC72×C29C22
LCSG ▷ C72×C29
UCSC1

52 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

515 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#64423⋊D29, #64422⋊D29, AGL(1,𝔽7)×D203, …
maximal normal subgroup of#64423⋊D29, #64422⋊D29, AGL(1,𝔽7)×D203, …
maximal quotient ofC3×D7×D203, D7×D609, D21×D203, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5684, 41);