Finite Group Databasebeta

#29681928

order15616
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC61×#3428 ⋊ C2
SylowC61 ⋊ #21000

Subgroups

subgroupG/H
centerC4C2×#14519751
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC61×#3428C2
socleC2×C61C2×#386
prime radicalC2×#16840560C2
cosocleC22×C4×C61C24
hypercenter#3428D61
hypocenterC61#21000
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C4 ◁ C23×C4 ◁ #3428

1704 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Polycyclic presentation:

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

Conjugacy classes & character table

2098 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 171483);