Finite Group Databasebeta

#30607493

order15616
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #12980

Subgroups

subgroupG/H
centerC2×C4D4×#6923
commutatorC2×C4×C61C22×C8
FrattiniC22×C4C22×#6923
Fitting, prime radicalC2×#135×C61C4
socleC22×C61C8×D4
cosocleC22×#92418C23
hypercenterC2×#135#6923
hypocenterC61#12980
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#135

470 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=f,b^2=df,d^2=h,e^2=h,f^2=g,g^2=h,b^a=bd,c^a=ce,i^a=i^11,d^b=dh,e^b=eh,f^b=fh,i^b=i^11,d^c=dh,e^c=eh,f^c=fh,i^f=i^60

Conjugacy classes & character table

496 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1097048);