Finite Group Databasebeta

#28505441

order15104
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC59×#1856 ⋊ C2
SylowC59 ⋊ #12958

Subgroups

subgroupG/H
centerC22#16837588
commutatorC2×D4×C59C22×C4
FrattiniC22×D4C22×D59
FittingC59×#1856C2
socleC22×C59B(4,𝔽2)
prime radicalC2×#14273695C22
cosocleC22×D4×C59C23
hypercenter#1856D59
hypocenterC59#12958
LCSG ▷ C2×D4×C59 ▷ C22×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ #1856

728 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 728 conjugacy classes of subgroups — too many to draw. Only its 89 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|a^2=f,b^2=f,b^a=bd,c^a=ce,g^a=gh,e^b=egh,i^b=i^58,d^c=dg,i^c=i^58,e^d=eh

Conjugacy classes & character table

968 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15104, 86320);