Finite Group Databasebeta

#30632155

order16064
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#117×C251 ⋊ C2
SylowC251 ⋊ C4×#41

Subgroups

subgroupG/H
centerC2×C4C22×D251
commutatorC2×C251C23×C4
FrattiniC22C23×D251
Fitting#117×C251C2
socle, cosocleC22×C251C24
prime radicalC2×#16860810C2
hypercenter#117D251
hypocenterC251C4×#41
LCSG ▷ C2×C251 ▷ C251
UCSC1 ◁ C2×C4 ◁ #117

310 conjugacy classes of subgroups; only the 155 normal subgroups are shown.

normal subgroups only

This group has 310 conjugacy classes of subgroups — too many to draw. Only its 155 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8032

Polycyclic presentation:

2^6,251|a^2=f,c^2=f,d^2=e,b^a=be,g^c=g^250

Conjugacy classes & character table

2540 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44550169, #44550174, #44550384, …
maximal normal subgroup of#44550169, #44550174, #44550384, …
maximal quotient of#44552704, #117×Dic251, C4×(C22⋊D251)⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16064, 1017);