Finite Group Databasebeta

#28393138

order14464
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

Fitting#390×C113 ⋊ C2
SylowC113 ⋊ C4×#127

Subgroups

subgroupG/H
center, FrattiniC23C23×D113
commutatorC22×C113C23×C4
Fitting#390×C113C2
socle, cosocleC23×C113C24
prime radicalC2×#16813618C2
hypercenter#390D113
hypocenterC113C4×#127
LCSG ▷ C22×C113 ▷ C113
UCSC1 ◁ C23 ◁ #390

924 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 924 conjugacy classes of subgroups — too many to draw. Only its 237 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) = 7232

Polycyclic presentation:

2^7,113|a^2=g,b^2=e,c^2=f,d^2=g,b^a=be,c^a=cf,h^c=h^112,h^d=h^112

Conjugacy classes & character table

1624 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14464, 7074);