Finite Group Databasebeta

C2×#22548625 #30631635

order16064
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23

Aliases

direct productC2×#22548625

Splittings

SylowC251 ⋊ C2×#97

Subgroups

subgroupG/H
centerC22×C4C2×D251
commutatorC2×C251C2×C42
FrattiniC2×C4C22×D251
FittingC22×C8×C251C2
socle, prime radicalC23×C251C2×C4
cosocleC2×C4×C251C23
hypercenterC22×C8D251
hypocenterC251C2×#97
LCSG ▷ C2×C251 ▷ C251
UCSC1 ◁ C22×C4 ◁ C22×C8

146 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16064

Conjugacy classes & character table

4040 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44548444, #44548448, #97×Dic251, …
maximal normal subgroup of#44548444, #44548448, #97×Dic251, …
maximal quotient ofC2×#30631408, C2×#30631409, #44548654, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16064, 497);