Finite Group Databasebeta

D7×#11765919 #30630692

order16002
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

direct productD7×#11765919

Splittings

Fitting, socle, derived, HallC7×C127 ⋊ C2×C9
HallC7×#11765919 ⋊ C2
HallD7×C127 ⋊ C9
SylowC127 ⋊ C9×D7
SylowC7 ⋊ C2×#11765919

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC7×C127C2×C9
prime radicalD7×C127⋊C3C3
cosocleC7×C127⋊C3C2×C3
LCSG ▷ C7×C127
UCSC1

24 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

115 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×#11765919⋊C2, C2×D7×#11765919
maximal normal subgroup ofD7×#11765919⋊C2, C2×D7×#11765919
maximal quotient ofDic7×#11765919, C2×D7×#11765919

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16002, 49);