Finite Group Databasebeta

#29578239

order15616
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #9549

Subgroups

subgroupG/H
centerC2×C4#14519748
commutatorC2×C4×C61C22×C8
FrattiniC2×C42C22×D61
FittingC2×C61×Q8⋊C8C2
socleC22×C61#388
prime radicalC23×C61#117
cosocleC2×C42×C61C23
hypercenterC2×Q8⋊C8D61
hypocenterC61#9549
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×Q8⋊C8

346 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Polycyclic presentation:

2^8,61|a^2=f,b^2=df,c^2=d,d^2=g,f^2=h,b^a=bd,c^a=ce,d^a=dg,e^c=eg,i^c=i^60

Conjugacy classes & character table

1744 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 67794);