Finite Group Databasebeta

C2×C7×D823 #37527918

order23044
automorphism?
homologyAbelianization (H1) = C22×C7 · Schur multiplier (H2) = C2

Aliases

direct productC2×C7×D823
unambiguous semidirect productC823⋊(C22×C7)
unambiguous semidirect product(C2×C823)⋊(C2×C7)

Splittings

Fitting, socleC2×C7×C823 ⋊ C2
derived, SylowC823 ⋊ C22×C7
HallC7×C823 ⋊ C22

Subgroups

subgroupG/H
center, hypercenterC2×C7D823
commutator, cosocle, hypocenterC823C22×C7
FrattiniC1G
Fitting, socleC2×C7×C823C2
LCSG ▷ C823
UCSC1 ◁ C2×C7

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11522

Conjugacy classes & character table

5782 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23044, 7);