Finite Group Databasebeta

#44505741

order30848
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C8

Aliases

No aliases for this group.

Splittings

Fitting#322×C241 ⋊ C2
SylowC241 ⋊ #1453

Subgroups

subgroupG/H
center, FrattiniC42C22×D241
commutator, socleC22×C241C2×C42
Fitting#322×C241C2
prime radicalC22×D241C42
cosocleC42×C241C23
hypercenter#322D241
hypocenterC241#1453
LCSG ▷ C22×C241 ▷ C241
UCSC1 ◁ C42 ◁ #322

190 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 190 conjugacy classes of subgroups — too many to draw. Only its 93 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=d,b^2=e,d^2=f,e^2=g,c^a=cg,c^b=cf,h^b=h^240,h^c=h^240

Conjugacy classes & character table

4856 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30848, 2806);