Finite Group Databasebeta

C7×D2345 #45659186

order32830
automorphism?
homologyAbelianization (H1) = C2×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×D2345
unambiguous semidirect productC5⋊(C7×D469)
unambiguous semidirect productC7⋊(C7×D335)
unambiguous semidirect productC67⋊(C7×D35)

Splittings

Fitting, socle, HallC5×C72×C67 ⋊ C2
derivedC5×C7×C67 ⋊ C2×C7
HallC72×C67 ⋊ D5
HallC5×C67 ⋊ C7×D7
HallC5×C72 ⋊ D67
SylowC67 ⋊ C7×D35
SylowC72 ⋊ D335
SylowC5 ⋊ C7×D469

Subgroups

subgroupG/H
center, hypercenterC7D2345
commutator, cosocle, hypocenterC5×C7×C67C2×C7
FrattiniC1G
Fitting, socleC5×C72×C67C2
LCSG ▷ C5×C7×C67
UCSC1 ◁ C7

44 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4690

Conjugacy classes & character table

8218 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32830, 18);