Finite Group Databasebeta

#135×D491 #44537503

order31424
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct product#135×D491

Splittings

Fitting#135×C491 ⋊ C2
SylowC491 ⋊ C2×#135

Subgroups

subgroupG/H
centerC4D4×D491
commutator, cosocleC4×C491C24
FrattiniC4C23×D491
Fitting#135×C491C2
socleC2×C491C22×D4
hypercenter#135D491
hypocenterC491C2×#135
LCSG ▷ C4×C491 ▷ C2×C491 ▷ C491
UCSC1 ◁ C4 ◁ C2×C4 ◁ #135

266 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 101 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) = 7856

Conjugacy classes & character table

3458 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31424, 1327);