Finite Group Databasebeta

#28508907

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

Aliases

No aliases for this group.

Splittings

FittingC59×#2126 ⋊ C2
SylowC59 ⋊ #13560

Subgroups

subgroupG/H
centerC4#16837188
commutatorC2×D4×C59C22×C4
Frattini#127C22×D59
FittingC59×#2126C2
socleC2×C59C2×AΣL(1,𝔽16)
prime radical#21433444C2
cosocle#127×C59C23
hypercenter#2126D59
hypocenterC59#13560
LCSG ▷ C2×D4×C59 ▷ C2×C4×C59 ▷ C22×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C4 ◁ C2×C4 ◁ C22×C4 ◁ #532 ◁ #2126

486 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 486 conjugacy classes of subgroups — too many to draw. Only its 71 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=e,c^2=h,f^2=h,b^a=bd,d^a=df,f^a=fg,g^a=gh,e^b=efh,f^b=fh,g^b=gh,i^b=i^58,e^d=egh,f^d=fh,f^e=fh

Conjugacy classes & character table

788 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15104, 89786);