Finite Group Databasebeta

C2×#21447527 #29832896

order15616
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#21447527

Splittings

FittingC23×C16×C61 ⋊ C2
SylowC61 ⋊ C2×#2138

Subgroups

subgroupG/H
centerC22×C4D488
commutatorC8×C61C23×C4
FrattiniC2×C8C23×D61
FittingC23×C16×C61C2
socleC23×C61C2×D8
prime radicalC22×#14519799C2
cosocleC2×C8×C61C24
hypercenterC23×C16D61
hypocenterC61C2×#2138
LCSG ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8 ◁ C23×C16

1190 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Conjugacy classes & character table

3928 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 322451);