Finite Group Databasebeta

#30594339

order15616
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #7187

Subgroups

subgroupG/H
centerC23#14519835
commutatorC23×C61C4×C8
FrattiniC25C2×#6923
FittingC24×C4×C61C4
socleC23×C61#99
prime radicalC25×C61C2×C4
cosocleC22×C22⋊Dic61C22
hypercenterC24×C4#6923
hypocenterC61#7187
LCSG ▷ C23×C61 ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C24 ◁ C25 ◁ C24×C4

678 conjugacy classes of subgroups; only the 104 normal subgroups are shown.

normal subgroups only

This group has 678 conjugacy classes of subgroups — too many to draw. Only its 104 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=d,b^2=e,d^2=g,b^a=bc,c^a=cf,f^a=fh,i^a=i^11,d^b=df,d^c=dh,i^d=i^60

Conjugacy classes & character table

1012 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1083894);