Finite Group Databasebeta

#28505997

order15104
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #13048

Subgroups

subgroupG/H
centerC22#16837588
commutatorC2×D4×C59C22×C4
FrattiniC22×D4C22×D59
FittingC2×C59×#455C2
socleC22×C59B(4,𝔽2)
prime radicalC2×H(5,𝔽2)×C59C22
cosocleC22×D4×C59C23
hypercenterC2×#455D59
hypocenterC59#13048
LCSG ▷ C2×D4×C59 ▷ C22×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ C2×#455

752 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 752 conjugacy classes of subgroups — too many to draw. Only its 103 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=f,b^2=df,c^2=h,e^2=h,b^a=bd,c^a=ce,e^a=egh,g^a=gh,i^a=i^58,e^b=egh,i^b=i^58,d^c=dg,e^c=eh,f^c=fg,e^d=eh,f^e=fh

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, 86876);