Finite Group Databasebeta

D5×D1757 #47975767

order35140
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD5×D1757
unambiguous semidirect product(C7×D5)⋊D251
unambiguous semidirect product(D5×C251)⋊D7

Splittings

Fitting, socle, derived, HallC5×C7×C251 ⋊ C22
HallC7×C251 ⋊ C2×D5
HallC5×C251 ⋊ C2×D7
SylowC251 ⋊ D5×D7
HallC5×C7 ⋊ C2×D251
SylowC7 ⋊ D5×D251
SylowC5 ⋊ C2×D1757

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC5×C7×C251C22
LCSG ▷ C5×C7×C251
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8785

Conjugacy classes & character table

3520 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(35140, 28);