Finite Group Databasebeta

#31800628

order17728
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC277 ⋊ #543

Subgroups

subgroupG/H
center, FrattiniC22C23×D277
commutator, socle, cosocleC22×C277C24
FittingC2×C22⋊C4×C277C2
prime radicalC24×C277C22
hypercenterC2×C22⋊C4D277
hypocenterC277#543
LCSG ▷ C22×C277 ▷ C277
UCSC1 ◁ C22 ◁ C2×C22⋊C4

242 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4432

Polycyclic presentation:

2^6,277|a^2=f,c^2=f,b^a=be,c^a=cf,d^a=de,c^b=ce,g^c=g^276

Conjugacy classes & character table

2782 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#47982089, #47982092, #47982123, …
maximal normal subgroup of#47982089, #47982092, #47982123, …
maximal quotient of#47985779, #47985781, #47985895, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17728, 1175);