Finite Group Databasebeta

C2×#22548632 #30631664

order16064
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#22548632

Splittings

SylowC251 ⋊ C2×#100

Subgroups

subgroupG/H
centerC22C22⋊Dic251
commutatorC22×C251C22×C4
FrattiniC2×C4C22×D251
Fitting, prime radicalC22×D4×C251C2
socleC22×C251C22⋊C4
cosocleC2×C4×C251C23
hypercenterC22×D4D251
hypocenterC251C2×#100
LCSG ▷ C22×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×D4

186 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4016

Conjugacy classes & character table

2522 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44548482, #44548483, C4×#22548632, …
maximal normal subgroup of#44548482, #44548483, C4×#22548632, …
maximal quotient ofC2×#30631411, #44548686, #44548692, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16064, 526);