Finite Group Databasebeta

#30631565

order16064
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#95×C251 ⋊ C2
SylowC251 ⋊ #386

Subgroups

subgroupG/H
center, FrattiniC23C22×D251
commutatorC22×C251C22×C4
Fitting#95×C251C2
socle, cosocleC23×C251C23
prime radicalC22×D1004C2
hypercenter#95D251
hypocenterC251#386
LCSG ▷ C22×C251 ▷ C251
UCSC1 ◁ C23 ◁ #95

286 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 286 conjugacy classes of subgroups — too many to draw. Only its 77 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,b^2=df,b^a=bd,c^a=ce,g^b=g^250,g^c=g^250

Conjugacy classes & character table

2528 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#386×D251, C2×#30631565, #44552803, …
maximal normal subgroup of#386×D251, C2×#30631565, #44552803, …
maximal quotient of(C2×D251)⋊#95, #44548599, #44548601, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16064, 427);