Finite Group Databasebeta

#30612305

order15616
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ C8×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC22C2×D4×#6923
commutatorC4×C61C23×C8
FrattiniC2×C4C23×#6923
FittingC61×#417C4
socleC22×C61C2×C4×D4
prime radicalC2×#14519802C4
cosocleC4×Dic61C24
hypercenter#417#6923
hypocenterC61C8×AGL(1,ℤ/8)
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×C4 ◁ #417

802 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=f,c^2=f,e^2=g,f^2=h,b^a=be,d^a=dg,e^a=eg,i^a=i^11,e^b=eg,i^b=i^60,i^c=i^11,i^f=i^60

Conjugacy classes & character table

418 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1101860);