Finite Group Databasebeta

#28414802

order14820
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

Fitting, socle, derived, HallC5×C13×C19 ⋊ C3×C4
HallC13×C19⋊AGL(1,𝔽5) ⋊ C3
HallC5×#10625203 ⋊ C4
Hall#10625203 ⋊ AGL(1,𝔽5)
HallC19⋊AGL(1,𝔽5) ⋊ C13⋊C3
HallC13×C19 ⋊ C3×AGL(1,𝔽5)
HallC5×C19 ⋊ C4×C13⋊C3
HallC5×C13 ⋊ (C19⋊C3)⋊C4
SylowC19 ⋊ AGL(1,𝔽5)×C13⋊C3
SylowC13 ⋊ (C19⋊C3)⋊AGL(1,𝔽5)
SylowC5 ⋊ #15688280

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC5×C13×C19C3×C4
prime radicalD5×#10625203C2
cosocleD5×C13×C19C2×C3
LCSG ▷ C5×C13×C19
UCSC1

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1235

Polycyclic presentation:

2,3,2,5,13,19|a^2=c,d^a=d^2,f^a=f^18,e^b=e^3,f^b=f^11,d^c=d^4

Conjugacy classes & character table

191 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14820, 88);