Finite Group Databasebeta

#29588209

order15616
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #11258

Subgroups

subgroupG/H
centerC22×C4C2×C22⋊D61
commutatorC22×C4×C61C22×C4
FrattiniC23×C4C22×D61
FittingC61×#1729C2
socleC23×C61C4×D4
prime radicalC24×C61#41
cosocleC23×C4×C61C23
hypercenter#1729D61
hypocenterC61#11258
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C23×C8 ◁ #1729

654 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=g,b^2=e,c^2=d,f^2=h,g^2=h,b^a=bd,c^a=ce,c^b=cf,f^b=fh,f^c=fh,i^c=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, 77764);