Finite Group Databasebeta

#29677421

order15616
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C26×C4

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #20347

Subgroups

subgroupG/H
centerC22×C4C2×C22⋊D61
commutatorC4×C61C22×C42
FrattiniC22×C4C23×D61
FittingC22×#117×C61C2
socleC23×C61C22×D4
prime radicalC25×C61D4
cosocleC22×C4×C61C24
hypercenterC22×#117D61
hypocenterC61#20347
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ C22×#117

2270 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=f,b^2=g,d^2=h,e^2=h,g^2=h,b^a=be,e^a=eh,g^a=gh,c^b=ch,i^b=i^60

Conjugacy classes & character table

2488 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 166976);