Finite Group Databasebeta

#29832875

order15616
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC61×#2889 ⋊ C2
SylowC61 ⋊ #33372

Subgroups

subgroupG/H
centerC2C22×#14519691
commutatorC2×C4×C61C23×C4
FrattiniC2×Q8C23×D61
FittingC61×#2889C2
socleC2×C61C22×#99
prime radical#21459600C2
cosocleC2×Q8×C61C24
hypercenter#2889D61
hypocenterC61#33372
LCSG ▷ C2×C4×C61 ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2 ◁ C2×D4 ◁ C2×2−1+4 ◁ #2889

1176 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

2^8,61|a^2=f,b^2=h,e^2=h,f^2=h,b^a=be,e^a=eg,g^a=gh,e^b=eh,f^b=fgh,i^b=i^60,d^c=dh,f^e=fh

Conjugacy classes & character table

1276 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 322430);