Finite Group Databasebeta

D61×#1397 #29600184

order15616
automorphism?
homologyAbelianization (H1) = C2×C4×C16 · Schur multiplier (H2) = C23

Aliases

direct productD61×#1397

Splittings

FittingC61×#1397 ⋊ C2
SylowC61 ⋊ C2×#1397

Subgroups

subgroupG/H
center, FrattiniC2×C16C22×D61
commutatorC2×C61C2×C4×C16
FittingC61×#1397C2
socleC22×C61C22×C16
prime radicalC22×D61C2×C16
cosocleC2×C16×C61C23
hypercenter#1397D61
hypocenterC61C2×#1397
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C16 ◁ #1397

254 conjugacy classes of subgroups; only the 151 normal subgroups are shown.

normal subgroups only

This group has 254 conjugacy classes of subgroups — too many to draw. Only its 151 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) = 7808

Conjugacy classes & character table

2560 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 89739);