Finite Group Databasebeta

#30593972

order15616
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC2×#97×C61 ⋊ C4
SylowC61 ⋊ #7036

Subgroups

subgroupG/H
centerC23(C2×#6923)⋊C4
commutatorC22×C4×C61C42
FrattiniC2×C42C2×#6923
FittingC2×#97×C61C4
socleC23×C61#95
prime radicalC23×D61C22⋊C4
cosocleC2×C42×D61C22
hypercenterC2×#97#6923
hypocenterC61#7036
LCSG ▷ C22×C4×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

458 conjugacy classes of subgroups; only the 78 normal subgroups are shown.

normal subgroups only

This group has 458 conjugacy classes of subgroups — too many to draw. Only its 78 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=d,b^2=e,c^2=fh,d^2=f,b^a=bc,c^a=cf,e^a=efgh,c^b=cg,d^b=dh,i^b=i^11,i^e=i^60

Conjugacy classes & character table

652 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1083527);