Finite Group Databasebeta

C5×D5×C19×C31 #44441307

order29450
automorphism?
homologyAbelianization (H1) = C2×C5×C19×C31 · Schur multiplier (H2) = C1

Aliases

direct productC5×D5×C19×C31
unambiguous semidirect productC5⋊(C2×C5×C19×C31)

Splittings

Fitting, socle, HallC52×C19×C31 ⋊ C2
derivedC5 ⋊ C2×C5×C19×C31
HallC52×C31 ⋊ C2×C19
HallC52×C19 ⋊ C2×C31
SylowC52 ⋊ C2×C19×C31

Subgroups

subgroupG/H
center, hypercenterC5×C19×C31D5
commutator, cosocle, hypocenterC5C2×C5×C19×C31
FrattiniC1G
Fitting, socleC52×C19×C31C2
LCSG ▷ C5
UCSC1 ◁ C5×C19×C31

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5890

Conjugacy classes & character table

11780 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29450, 25);