Finite Group Databasebeta

#29696590

order15616
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #22517

Subgroups

subgroupG/H
centerC22C22×#11758198
commutator, prime radicalC23×C61C23×C4
FrattiniC22×C4C23×D61
FittingQ8×M16×C61C2
socleC22×C61C22×C22⋊C4
cosocleC22×C4×C61C24
hypercenterQ8×M16D61
hypocenterC61#22517
LCSG ▷ C23×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C2×C4×Q8 ◁ Q8×M16

938 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Polycyclic presentation:

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

Conjugacy classes & character table

1555 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 186145);