Finite Group Databasebeta

#30548767

order15616
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

FittingC2×C61×#518 ⋊ C2
SylowC61 ⋊ #60579

Subgroups

subgroupG/H
centerC22C23×C22⋊D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#518C2
socleC22×C61C23×D4
prime radical#21455046C2
hypercenterC2×#518D61
hypocenterC61#60579
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C2×#117 ◁ C2×#518

2214 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

2^8,61|a^2=h,d^2=f,g^2=h,b^a=bf,c^a=cg,g^a=gh,i^a=i^60,g^c=gh,e^d=eh

Conjugacy classes & character table

2101 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1038322);