Finite Group Databasebeta

#29587276

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

Aliases

No aliases for this group.

Splittings

FittingC2×C61×#341 ⋊ C2
SylowC61 ⋊ #11099

Subgroups

subgroupG/H
centerC2×C4#14519735
commutatorC22×C4×C61C22×C4
FrattiniC23×C4C22×D61
FittingC2×C61×#341C2
socleC22×C61#380
prime radicalC22×#11758222C22
cosocleC23×C4×C61C23
hypercenterC2×#341D61
hypocenterC61#11099
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#341

850 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

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

Conjugacy classes & character table

1732 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 76831);