Finite Group Databasebeta

#29569464

order15616
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #7870

Subgroups

subgroupG/H
centerC42C2×C22⋊D61
commutatorC2×C4×C61C2×C42
FrattiniC2×C42C22×D61
FittingC2×C61×#431C2
socleC22×C61C2×#95
prime radicalC24×C61C22⋊C4
cosocleC2×C42×C61C23
hypercenterC2×#431D61
hypocenterC61#7870
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C42 ◁ C22×C42 ◁ C2×#431

684 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=e,b^2=f,d^2=g,e^2=h,b^a=bd,d^a=dg,f^a=fg,c^b=cgh,i^b=i^60

Conjugacy classes & character table

2476 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 59019);