Finite Group Databasebeta

C31×D275 #30684707

order17050
automorphism?
homologyAbelianization (H1) = C2×C31 · Schur multiplier (H2) = C1

Aliases

direct productC31×D275
unambiguous semidirect productC11⋊(C31×D25)
unambiguous semidirect productC25⋊(D11×C31)

Splittings

Fitting, HallC11×C25×C31 ⋊ C2
derived, HallC11×C25 ⋊ C2×C31
HallC25×C31 ⋊ D11
HallC11×C31 ⋊ D25
SylowC25 ⋊ D11×C31
SylowC11 ⋊ C31×D25

Subgroups

subgroupG/H
center, hypercenterC31D275
commutator, cosocle, hypocenterC11×C25C2×C31
FrattiniC5C31×D55
FittingC11×C25×C31C2
socleC5×C11×C31D5
LCSG ▷ C11×C25
UCSC1 ◁ C31

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8525

Conjugacy classes & character table

4309 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD31×D275, D11×C31×D25, D275⋊D31, …
maximal normal subgroup ofD31×D275, D11×C31×D25, D275⋊D31, …
maximal quotient ofC31×Dic275, C2×C31×D275

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17050, 13);