Finite Group Databasebeta

#28507626

order15104
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×C59×B(4,𝔽2) ⋊ C2
SylowC59 ⋊ #13343

Subgroups

subgroupG/H
centerC22#16837588
commutator, cosocleC22×D4×C59C23
FrattiniC22×D4C22×D59
FittingC2×C59×B(4,𝔽2)C2
socleC22×C59B(4,𝔽2)
hypercenterC2×B(4,𝔽2)D59
hypocenterC59#13343
LCSG ▷ C22×D4×C59 ▷ C22×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ C2×B(4,𝔽2)

1084 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 1084 conjugacy classes of subgroups — too many to draw. Only its 81 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) = 1888

Polycyclic presentation:

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

Conjugacy classes & character table

959 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15104, 88505);