Finite Group Databasebeta

#29574669

order15616
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #8959

Subgroups

subgroupG/H
centerC2×C4#14519745
commutatorC2×C4×C61C22×C8
FrattiniC2×C42C22×D61
FittingC4×#127×C61C2
socleC22×C61#386
prime radicalC2×#127×C61C4
cosocleC2×C42×C61C23
hypercenterC4×#127D61
hypocenterC61#8959
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C4×#127

722 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

2^8,61|a^2=f,b^2=dfg,d^2=g,f^2=h,b^a=bd,c^a=ce,e^a=eg,i^a=i^60,d^b=dg,e^b=eg,f^b=fg,i^b=i^60,d^c=dg,f^c=fg

Conjugacy classes & character table

1744 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 64224);