Finite Group Databasebeta

D7×C7⋊(C52⋊C3) #20301307

order7350
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C5

Aliases

direct productD7×C7⋊(C52⋊C3)

Splittings

Fitting, socle, derived, HallC52×C72 ⋊ C2×C3
HallC7×C7⋊(C52⋊C3) ⋊ C2
HallC52×C7×D7 ⋊ C3
HallC7×D7 ⋊ C52⋊C3
SylowC72 ⋊ C2×C52⋊C3
SylowC52 ⋊ D7×ΓL(1,𝔽8)

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC52×C72C2×C3
LCSG ▷ C52×C72
UCSC1

56 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

305 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×#11760386, D7×(C5⋊D5)⋊ΓL(1,𝔽8), D7×D7⋊(C52⋊C3), …
maximal normal subgroup ofD7×#11760386, D7×(C5⋊D5)⋊ΓL(1,𝔽8), D7×D7⋊(C52⋊C3), …
maximal quotient ofDic7×C7⋊(C52⋊C3), C2×D7×C7⋊(C52⋊C3), D7×C7⋊(C52⋊C9), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7350, 130);