Finite Group Databasebeta

#30617769

order15616
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC61×#535 ⋊ C4
SylowC61 ⋊ #21785

Subgroups

subgroupG/H
centerC2#21462291
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC61×#535C4
socleC2×C61#2308
prime radical#21459611C2
cosocleC2×C4×D61C24
hypercenter#535#6923
hypocenterC61#21785
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2 ◁ C2×C4 ◁ #535

1262 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

2^8,61|a^2=g,c^2=h,d^2=h,f^2=h,b^a=be,c^a=cf,d^a=de,e^a=eh,i^a=i^11,c^b=ce,f^b=fh,g^b=gh,f^c=fh,g^c=gh,i^c=i^60,g^d=gh,i^g=i^60

Conjugacy classes & character table

376 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1107324);