Finite Group Databasebeta

#44505683

order30848
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingC22×C42×C241 ⋊ C2
SylowC241 ⋊ #1437

Subgroups

subgroupG/H
center, FrattiniC24C22×D241
commutatorC22×C241C2×C42
FittingC22×C42×C241C2
socle, cosocleC24×C241C23
prime radicalC24×D241C22
hypercenterC22×C42D241
hypocenterC241#1437
LCSG ▷ C22×C241 ▷ C241
UCSC1 ◁ C24 ◁ C22×C42

828 conjugacy classes of subgroups; only the 241 normal subgroups are shown.

normal subgroups only

This group has 828 conjugacy classes of subgroups — too many to draw. Only its 241 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) = 15424

Polycyclic presentation:

2^7,241|a^2=f,b^2=g,c^2=ef,b^a=bd,c^a=ce,h^a=h^240

Conjugacy classes & character table

7736 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30848, 2748);