Finite Group Databasebeta

#31800633

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

Aliases

No aliases for this group.

Splittings

SylowC277 ⋊ #544

Subgroups

subgroupG/H
center, FrattiniC22C23×D277
commutator, socle, cosocleC22×C277C24
FittingC2×C4⋊C4×C277C2
prime radicalC23×C277C23
hypercenterC2×C4⋊C4D277
hypocenterC277#544
LCSG ▷ C22×C277 ▷ C277
UCSC1 ◁ C22 ◁ C2×C4⋊C4

206 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8864

Polycyclic presentation:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup of#47982106, #47982109, #47982140, …
maximal normal subgroup of#47982106, #47982109, #47982140, …
maximal quotient of#47985785, #47985791, #47985900, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17728, 1180);