Finite Group Databasebeta

#30608703

order15616
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C23×C42

Aliases

No aliases for this group.

Splittings

FittingC61×#376 ⋊ C4
SylowC61 ⋊ #13797

Subgroups

subgroupG/H
center, FrattiniC23C23×#6923
commutatorC22×C61C22×C42
FittingC61×#376C4
socleC23×C61C23×C4
prime radical, cosocleC23×D61C24
hypercenter#376#6923
hypocenterC61#13797
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ #376

1438 conjugacy classes of subgroups; only the 400 normal subgroups are shown.

normal subgroups only

This group has 1438 conjugacy classes of subgroups — too many to draw. Only its 400 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

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

Conjugacy classes & character table

688 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1098258);