Finite Group Databasebeta

C7×D2605 #49140757

order36470
automorphism?
homologyAbelianization (H1) = C2×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×D2605
unambiguous semidirect productC5⋊(C7×D521)
unambiguous semidirect productC521⋊(C7×D5)

Splittings

Fitting, socle, HallC5×C7×C521 ⋊ C2
derived, HallC5×C521 ⋊ C2×C7
HallC7×C521 ⋊ D5
SylowC521 ⋊ C7×D5
HallC5×C7 ⋊ D521
SylowC5 ⋊ C7×D521

Subgroups

subgroupG/H
center, hypercenterC7D2605
commutator, cosocle, hypocenterC5×C521C2×C7
FrattiniC1G
Fitting, socleC5×C7×C521C2
LCSG ▷ C5×C521
UCSC1 ◁ C7

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18235

Conjugacy classes & character table

9128 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36470, 7);