Finite Group Databasebeta

#29715957

order15616
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC61×#1813 ⋊ C2
SylowC61 ⋊ #24288

Subgroups

subgroupG/H
centerC4#16840331
commutator, cosocleC22×C4×C61C24
FrattiniC22×C4C23×D61
FittingC61×#1813C2
socleC2×C61#2408
hypercenter#1813D61
hypocenterC61#24288
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C4 ◁ C22×C4 ◁ #1813

1290 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

2^8,61|b^2=e,d^2=e,e^2=h,f^2=h,b^a=be,c^a=cf,d^a=de,e^a=eh,f^a=fh,g^a=gh,i^a=i^60,c^b=cg,f^b=fh,d^c=dh,f^c=fh,i^c=i^60

Conjugacy classes & character table

1000 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 205512);