Finite Group Databasebeta

#29566858

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

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #7144

Subgroups

subgroupG/H
centerC2×C4#14519684
commutatorC2×C4×C61C4×C8
FrattiniC2×C4×C8C2×D61
FittingC61×#2162C2
socleC22×C61#336
prime radicalC23×C61C22⋊C8
cosocleC2×C4×C8×C61C22
hypercenter#2162D61
hypocenterC61#7144
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C2×C4×C8 ◁ #2162

210 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 210 conjugacy classes of subgroups — too many to draw. Only its 87 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=f,d^2=g,g^2=h,b^a=bc,e^a=efh,c^b=ch,d^b=df,i^b=i^60

Conjugacy classes & character table

2464 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 56413);