Finite Group Databasebeta

#31800419

order17728
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC277 ⋊ #504

Subgroups

subgroupG/H
center, FrattiniC8C22×D277
commutator, socleC2×C277C22×C8
Fitting#131×C277C2
prime radical#41×C277C4
cosocleC8×C277C23
hypercenter#131D277
hypocenterC277#504
LCSG ▷ C2×C277 ▷ C277
UCSC1 ◁ C8 ◁ #131

84 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8864

Polycyclic presentation:

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

Conjugacy classes & character table

2800 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#47985001, #47985004, #47985006, …
maximal normal subgroup of#47985001, #47985004, #47985006, …
maximal quotient of#47984764, #47984781, #47984926, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17728, 966);