Finite Group Databasebeta

#29566886

order15616
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #7156

Subgroups

subgroupG/H
centerC23#14519708
commutatorC8×C61C4×C8
FrattiniC2×C4×C8C2×D61
FittingC2×C61×#334C2
socle, prime radicalC23×C61#106
cosocleC2×C4×C8×C61C22
hypercenterC2×#334D61
hypocenterC61#7156
LCSG ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×#334

234 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15616

Polycyclic presentation:

2^8,61|a^2=d,b^2=e,c^2=f,d^2=g,e^2=f,f^2=h,b^a=bc,c^a=cf,e^a=ef,f^a=fh,d^b=dh,i^b=i^60

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, 56441);