Finite Group Databasebeta

#29586770

order15616
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #11016

Subgroups

subgroupG/H
centerC23#14519745
commutatorC22×C4×C61C22×C4
FrattiniC23×C4C22×D61
Fitting, prime radicalC22×AGL(1,ℤ/8)×C61C2
socleC23×C61#120
cosocleC23×C4×C61C23
hypercenterC22×AGL(1,ℤ/8)D61
hypocenterC61#11016
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×AGL(1,ℤ/8)

1574 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=g,d^2=h,f^2=h,b^a=bd,c^a=ce,d^a=dh,i^a=i^60,c^b=cf,d^b=dh,f^b=fh,f^c=fh

Conjugacy classes & character table

1372 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 76325);