Finite Group Databasebeta

#28489606

order15104
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC59×#1515 ⋊ C2
SylowC59 ⋊ #10024

Subgroups

subgroupG/H
centerC22#16837311
commutator, cosocleC2×C42×C59C23
FrattiniC2×C42C22×D59
FittingC59×#1515C2
socleC22×C59#392
prime radicalC22×D236D4
hypercenter#1515D59
hypocenterC59#10024
LCSG ▷ C2×C42×C59 ▷ C22×C59 ▷ C59
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1515

512 conjugacy classes of subgroups; only the 79 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 79 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3776

Polycyclic presentation:

2^8,59|a^2=g,b^2=g,d^2=g,e^2=gh,b^a=bd,c^a=ce,d^a=dg,e^a=egh,f^a=fgh,c^b=cf,d^b=dg,e^b=eg,i^b=i^58,d^c=dh,e^c=egh,i^c=i^58

Conjugacy classes & character table

785 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15104, 70485);