Finite Group Databasebeta

#29598564

order15616
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #13271

Subgroups

subgroupG/H
centerC4#16840051
commutatorC2×C8×C61C22×C4
FrattiniC22×C8C22×D61
FittingC61×#1384C2
socleC2×C61#1987
prime radicalC23×C61AGL(1,ℤ/8)
cosocleC22×C8×C61C23
hypercenter#1384D61
hypocenterC61#13271
LCSG ▷ C2×C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C4 ◁ C22×C4 ◁ C22×C8 ◁ #1384

332 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

2^8,61|a^2=f,b^2=def,c^2=e,d^2=g,e^2=h,f^2=g,g^2=h,b^a=bd,c^a=ce,e^a=eh,d^b=dg,f^b=fgh,g^b=gh,i^c=i^60

Conjugacy classes & character table

1006 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 88119);