Finite Group Databasebeta

#29597643

order15616
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C4

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #13106

Subgroups

subgroupG/H
centerC2×C8C2×D244
commutatorC2×C4×C61C22×C8
FrattiniC22×C8C22×D61
FittingC61×#1374C2
socleC22×C61C8×D4
prime radicalC23×C61#131
cosocleC22×C8×C61C23
hypercenter#1374D61
hypocenterC61#13106
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C8 ◁ C22×C16 ◁ #1374

272 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=f,b^2=f,c^2=d,e^2=h,f^2=g,g^2=h,b^a=bd,c^a=ce,e^a=eh,i^a=i^60,e^c=eh,i^c=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, 87198);