Finite Group Databasebeta

#44509504

order30848
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC241 ⋊ #2211

Subgroups

subgroupG/H
centerC22C2×#16838755
commutator, cosocleC2×C8×C241C23
FrattiniC2×C8C22×D241
Fitting#495×C241C2
socleC22×C241C2×D8
prime radicalC2×D8×C241C22
hypercenter#495D241
hypocenterC241#2211
LCSG ▷ C2×C8×C241 ▷ C4×C241 ▷ C2×C241 ▷ C241
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #495

158 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 158 conjugacy classes of subgroups — too many to draw. Only its 51 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|b^2=dg,c^2=g,e^2=fg,f^2=g,b^a=bd,c^a=ce,e^a=ef,f^a=fg,e^c=ef,f^c=fg,h^c=h^240

Conjugacy classes & character table

2669 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30848, 6569);