Finite Group Databasebeta

#44505983

order30848
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC241 ⋊ #1512

Subgroups

subgroupG/H
centerC22C2×C22⋊Dic241
commutatorC2×C4×C241C22×C4
FrattiniC22×C4C22×D241
Fitting#529×C241C2
socleC22×C241C2×C22⋊C4
prime radical#121×C241C22
cosocleC22×C4×C241C23
hypercenter#529D241
hypocenterC241#1512
LCSG ▷ C2×C4×C241 ▷ C22×C241 ▷ C241
UCSC1 ◁ C22 ◁ C2×C42 ◁ #529

222 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 222 conjugacy classes of subgroups — too many to draw. Only its 77 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) = 7712

Polycyclic presentation:

2^7,241|a^2=e,c^2=f,d^2=g,b^a=bd,c^a=cg,d^a=df,h^a=h^240,d^b=dg,e^b=efg

Conjugacy classes & character table

3386 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30848, 3048);