Finite Group Databasebeta

#28410534

order14624
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC22⋊C4×C457 ⋊ C2
SylowC457 ⋊ #123

Subgroups

subgroupG/H
center, FrattiniC22C22×D457
commutator, socle, cosocleC22×C457C23
FittingC22⋊C4×C457C2
prime radicalC2×C22⋊D457C2
hypercenterC22⋊C4D457
hypocenterC457#123
LCSG ▷ C22×C457 ▷ C457
UCSC1 ◁ C22 ◁ C22⋊C4

78 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7312

Polycyclic presentation:

2^5,457|c^2=d,b^a=bd,c^a=ce,f^b=f^456

Conjugacy classes & character table

2294 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#123×D457, C2×#28410534, #44417286, …
maximal normal subgroup of#123×D457, C2×#28410534, #44417286, …
maximal quotient of#44416639, #44416651, #44416653, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14624, 128);