Finite Group Databasebeta

#30603356

order15616
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×#101×C61 ⋊ C4
SylowC61 ⋊ #11146

Subgroups

subgroupG/H
centerC22#16840712
commutatorC22×C4×C61C22×C4
FrattiniC22×C4C22×#6923
FittingC2×#101×C61C4
socleC22×C61#388
prime radicalC22×#11758226C22
cosocleC22×C4×D61C23
hypercenterC2×#101#6923
hypocenterC61#11146
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#101

894 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

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

Conjugacy classes & character table

382 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1092911);