Finite Group Databasebeta

(C2×#14267798)⋊C4 #28385391

order14368
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C23

Aliases

unambiguous semidirect product(C2×#14267798)⋊C4

Splittings

FittingC2×C4×C449 ⋊ C4
SylowC449 ⋊ #95

Subgroups

subgroupG/H
center, FrattiniC22C2×#14267798
commutatorC2×C449C42
FittingC2×C4×C449C4
socleC22×C449C2×C4
prime radical, cosocleC22×D449C22
hypercenterC2×C4#14267798
hypocenterC449#95
LCSG ▷ C2×C449 ▷ C449
UCSC1 ◁ C22 ◁ C2×C4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3592

Polycyclic presentation:

2^5,449|a^2=d,b^2=e,b^a=bc,f^a=f^67,f^d=f^448

Conjugacy classes & character table

916 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#43272858, #43272859, #43272860, …
maximal normal subgroup of#43272858, #43272859, #43272860, …
maximal quotient of#43272872, #43272873, #43272874, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14368, 197);